ASCO 920 Product Specifications

Transcription

1 ASCO is the global leader in power switching and controls ASCO 90 Product Specifications Only (Panelboard Mounting),,. Suitable insulation must be behind switch unit.. Suitable for bus bar mounting. Lugs not supplied.. Dimensional data is approximate and subject to change. -/ (0) 8-/ () -/ (89) 0-00 (.) -/ (0) 9-/ () -/ (89) 0- (.) With Sub-Panel (Panelboard Mounting) NEMA Type Enclosure -/ (0) -/(98) -/8 (98) (0) 8-/() -/ () 8(.) -/ (0) -/(8) -/(00) (0) -/ () (.0) (0) (0.) (.0). Enclosure gutter spaces are based on non-looping of cables within the enclosure. Where cables must be looped within the enclosure, oversize cabinets are available at extra cost. Contact ASCO for complete information. Maximum Voltage s at Rated, Open or Enclosed When Connected Pole to Load VAC 0 VAC VAC When Connected Poles to Load on and Poles to Load on 80 VAC 0 VAC 00 VAC A SCO Power Te chnologies 0 Hanover Road F l o r ham Park, NJ 09 USA A SCO w w w. em er so n n et workpower.com / A SCO w w w. ascoapu.co m. For DC service, maximum current rating is amps or switch rating, whichever is less, with maximum voltage rating of volts when connected pole to load and 0 volts when connected poles to load. Current Values and Recommended Control Circuit Size,, Volts, 0 Hz 0 0 Volts, 0 Hz 8 0 Volts, 0 Hz 80 Volts, 0 Hz. Overcurrent protective device ratings for control circuits should be selected and installed in accordance with the NEC.. This table shows the minimum permissible control circuit fuse size, based on the operating coil s momentary inrush current. 8. ASCO furnished control fuses are rated at. Wire Size for Service and Control Connections 9, AL or CU Terminal Lug Wire Range AWG-MCM / Maximum Distance Between Control Station and One ASCO 90 RC with Source Line Voltage at 90% of Normal of Cable per Terminal Lug Connector Control circuit connections are supplied with terminals accommodate a copper wire range of # AWG to #0 AWG. 0. Service connection for switches on sub-panels are furnished with solderless lugs to accommodate copper or aluminum wire, except on 0 Amp size which is provided with / studs. 0- AWG 0 0 Distance in Feet, 0 Volts, 0 Volts, Volts, If the control device does not have adequate current-carrying capacity to control the switch directly, or the control station is to be located a greater distance from the switch than is allowed in the above table, auxiliary control relays for -wire, or -wire control are available. See optional accessories on inside tab.. For 08 volt system, reduce 0 volt values by %.. For volt system, reduce volt values by %. Emerson Network Power. The global leader in enabling Business-Critical ContinuityTM. AC Power Connectivity Embedded Computing Embedded Power Infrastructure Management & Monitoring Outside Plant DC Power Industrial Power Power ing & Controls EmersonNetworkPower.com Precision Cooling Racks & Integrated Cabinets Services Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co. 0 Emerson Electric Co. Publication 0 R September, 0 Printed in the U.S.A.

2 Maximum reliability and excellent value ASCO 90 Remote Control (RC) es ASCO 90 Remote Control in Type Enclosure The ASCO 90 is designed as a feeder disconnect switch for load capacities beyond the ASCO 9. ASCO 90 RC switches are available for separate mounting in NEMA type enclosures or direct mounting within lighting panelboards for total or splitbus applications. It is available from 0 through Amperes per pole with or poles and service voltages through 00 volts AC. The ASCO 90 is listed under UL 08 for ballast lighting, tungsten, general use and resistive loads. It also ASCO 90 Ordering Information meets the withstand current requirements of UL for panelboard applications. The ASCO 90 is easy to install and features all position mounting, no derating for high inrush loads and a reliable single-solenoid operator. ASCO 90 RC switches can be used with energy management systems which automatically control lighting and power circuits through control devices such as photoelectric cells, microprocessors, timers and occupancy sensors. Product Code of Poles 90 Continuous Ampere UL listed. CSA Approved Meets UL requirements with short-circuit rating (Withstand Current ) of,000 rms symmetrical at 80 volts for use with molded case circuit breakers; 00,000 rms symmetrical at 00 volts for use with currentlimiting fuses. Interrupts 00% of rated current at 80 volts, 0. to 0. power factor ASCO 90 Optional Auxiliary Control Relays Features Voltage Code AC/DC AC Voltage to 0V 08 to 0V to V 0 to 80V 9 Other Voltages Up to 80 X Sub-Panel Code 0 = No Sub Panel = Sub-Panel Enclosures Options Leave Blank for No Options. X Indicates Options. List Separately. See Below. Leave Blank for Open - Type. C Indicates NEMA Type, or Specify Other Type Required.. For DC service, maximum current rating is or switch rating, whichever is less, with maximum voltage rating of volts when connected pole to load and 0 volts when connected poles to the load.. All at 0 or 0 Hz. For voltages other than those listed, and for DC applications, contact your nearest ASCO source.. Specified only when ASCO 90 is to be mounted within a panelboard. A sub-panel is required when mounting in NEMA type enclosures Example: The catalog number for an ASCO 90, -pole, -amp switch with a control coil voltage of volts, 0 Hz, with an Optional Accessory 8 and a sub-panel, in a NEMA Type enclosure is: 90XC with option 8A(0V) Allows control of RC switches directly from energy management systems. UL recognized for use with ASCO RC switches. Permits low voltage AC or DC normal. Polycarbonate dust cover for protection against industrial environment. Barrier screw type terminals with approved means for solderless connection of conductors. Low VA burden. Auxiliary Control Relays to Operate RC es are useful when: When the controlling device does not have adequate current-carrying capacity to directly control the RC switch. When the control station is to be located at a distance greater than the allowable RC switch line run. When the controlling device is only available as a single pole, single throw contact, necessitating a two-wire control line. Narrow width design. Incorporates ASCO relays. When Form (start-stop) control for an RC switch is required. Two-Wire Control Accessory Catalog A0 Two-wire ASCO relay for two-wire control. ASCO 90 Features Electrical Features The largest service organization of its kind Creative, responsive, customer - focused and competitive. Optional Accessories Can be used with metal halide, mercury vapor, quartz halogen, tungsten and fluorescent lighting. No derating when used on high inrush loads such as cold tungsten lamps. Wide arc gaps and arc splitters to quickly extinguish arcs. Isolated arcing chambers are widely spaced and symmetrically located. Construction Features Long life. Designed for more demanding lighting contactor use. Provides extended life and quieter operation. Suitable for use with energy management systems. Rugged molded base and cover with superior electrical insulation. Control line terminal clamps simplify installation: Insert wire and tighten. Wire range # AWG to #0 AWG. Option Description Auxiliary contacts, one normally open and one normally closed. Supplied as a pair. Rated 0 amps at 80 VAC. Fully-rated neutral plate Auxiliary control relay for -wire control Auxiliary control relay for -wire control Auxiliary control relay for Form control Control line fuse: For grounded control voltage (to 00V) For ungrounded control voltage (to 00V) For ungrounded control voltage (0-00V) Contacts are power-driven in both directions for complete dependability. No extra wires or contacts needed to install signal lamps at control stations. Can be mounted in any Provisions for manual position. operation during inspection and maintenance. Available from stock from 0-. Lightweight for easy installation. Plug-in auxiliary control relays available. ASCO 90 Remote Control with sub-panel See Notes Specify Option A and B,,,,,, 8 9, A B C. A maximum of one pair of optional A and B contacts can be supplied on the above indicated remote es.. The Amperage of the neutral plate will be equal to the Amperage of the specified remote. Lugs capable of accommodating the same cables as a single main pole are provided.. When ordering specify desired control voltage. See next page for control voltages.. Control line fuses can be used to supply power from the remote enclosures to external control stations. Any incoming service or control power should have appropriate overcurrent protection at their source as required by application codes. For a grounded control voltage, one fuse should be ordered; for an ungrounded control voltage, two fuses should be ordered.. Shipped loose for open types. Installed for enclosed types.. U.L. recognized.,0, 08, 0, VAC, 0 or, or 0VDC Accessory Three-Wire Control Accessory 8 Catalog A Three-wire ASCO relay for three-wire control.,0, 08, 0, VAC, 0 or,,,, 8 or 0VDC Accessory 8 Dimensions inches (mm) for ASCO two-wire and three-wire Control Relays -/ (mm) (mm) -/8 8 (mm). Dimensional data is approximate and subject to change. Operating Coil Characteristics Accessory Accessory 8 Nominal AC Pickup Voltage AC Nominal DC Pickup Voltage DC Maximum Voltage.0 VA. Watts 80% of Nominal 0% of Nominal.0 VA. Watts % of Nominal 0% of Nominal

3 ASCO is the global leader in power switching and controls ASCO 90 Product Specifications Only (Panelboard Mounting),,. Suitable insulation must be behind switch unit.. Suitable for bus bar mounting. Lugs not supplied.. Dimensional data is approximate and subject to change. -/ (0) 8-/ () -/ (89) 0-00 (.) -/ (0) 9-/ () -/ (89) 0- (.) With Sub-Panel (Panelboard Mounting) NEMA Type Enclosure -/ (0) -/(98) -/8 (98) (0) 8-/() -/ () 8(.) -/ (0) -/(8) -/(00) (0) -/ () (.0) (0) (0.) (.0). Enclosure gutter spaces are based on non-looping of cables within the enclosure. Where cables must be looped within the enclosure, oversize cabinets are available at extra cost. Contact ASCO for complete information. Maximum Voltage s at Rated, Open or Enclosed When Connected Pole to Load VAC 0 VAC VAC When Connected Poles to Load on and Poles to Load on 80 VAC 0 VAC 00 VAC A SCO Power Te chnologies 0 Hanover Road F l o r ham Park, NJ 09 USA A SCO w w w. em er so n n et workpower.com / A SCO w w w. ascoapu.co m. For DC service, maximum current rating is amps or switch rating, whichever is less, with maximum voltage rating of volts when connected pole to load and 0 volts when connected poles to load. Current Values and Recommended Control Circuit Size,, Volts, 0 Hz 0 0 Volts, 0 Hz 8 0 Volts, 0 Hz 80 Volts, 0 Hz. Overcurrent protective device ratings for control circuits should be selected and installed in accordance with the NEC.. This table shows the minimum permissible control circuit fuse size, based on the operating coil s momentary inrush current. 8. ASCO furnished control fuses are rated at. Wire Size for Service and Control Connections 9, AL or CU Terminal Lug Wire Range AWG-MCM / Maximum Distance Between Control Station and One ASCO 90 RC with Source Line Voltage at 90% of Normal of Cable per Terminal Lug Connector Control circuit connections are supplied with terminals accommodate a copper wire range of # AWG to #0 AWG. 0. Service connection for switches on sub-panels are furnished with solderless lugs to accommodate copper or aluminum wire, except on 0 Amp size which is provided with / studs. 0- AWG 0 0 Distance in Feet, 0 Volts, 0 Volts, Volts, If the control device does not have adequate current-carrying capacity to control the switch directly, or the control station is to be located a greater distance from the switch than is allowed in the above table, auxiliary control relays for -wire, or -wire control are available. See optional accessories on inside tab.. For 08 volt system, reduce 0 volt values by %.. For volt system, reduce volt values by %. Emerson Network Power. The global leader in enabling Business-Critical ContinuityTM. AC Power Connectivity Embedded Computing Embedded Power Infrastructure Management & Monitoring Outside Plant DC Power Industrial Power Power ing & Controls EmersonNetworkPower.com Precision Cooling Racks & Integrated Cabinets Services Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co. 0 Emerson Electric Co. Publication 0 R September, 0 Printed in the U.S.A.

4 Maximum reliability and excellent value ASCO 90 Remote Control (RC) es ASCO 90 Remote Control in Type Enclosure The ASCO 90 is designed as a feeder disconnect switch for load capacities beyond the ASCO 9. ASCO 90 RC switches are available for separate mounting in NEMA type enclosures or direct mounting within lighting panelboards for total or splitbus applications. It is available from 0 through Amperes per pole with or poles and service voltages through 00 volts AC. The ASCO 90 is listed under UL 08 for ballast lighting, tungsten, general use and resistive loads. It also ASCO 90 Ordering Information meets the withstand current requirements of UL for panelboard applications. The ASCO 90 is easy to install and features all position mounting, no derating for high inrush loads and a reliable single-solenoid operator. ASCO 90 RC switches can be used with energy management systems which automatically control lighting and power circuits through control devices such as photoelectric cells, microprocessors, timers and occupancy sensors. Product Code of Poles 90 Continuous Ampere UL listed. CSA Approved Meets UL requirements with short-circuit rating (Withstand Current ) of,000 rms symmetrical at 80 volts for use with molded case circuit breakers; 00,000 rms symmetrical at 00 volts for use with currentlimiting fuses. Interrupts 00% of rated current at 80 volts, 0. to 0. power factor ASCO 90 Optional Auxiliary Control Relays Features Voltage Code AC/DC AC Voltage to 0V 08 to 0V to V 0 to 80V 9 Other Voltages Up to 80 X Sub-Panel Code 0 = No Sub Panel = Sub-Panel Enclosures Options Leave Blank for No Options. X Indicates Options. List Separately. See Below. Leave Blank for Open - Type. C Indicates NEMA Type, or Specify Other Type Required.. For DC service, maximum current rating is or switch rating, whichever is less, with maximum voltage rating of volts when connected pole to load and 0 volts when connected poles to the load.. All at 0 or 0 Hz. For voltages other than those listed, and for DC applications, contact your nearest ASCO source.. Specified only when ASCO 90 is to be mounted within a panelboard. A sub-panel is required when mounting in NEMA type enclosures Example: The catalog number for an ASCO 90, -pole, -amp switch with a control coil voltage of volts, 0 Hz, with an Optional Accessory 8 and a sub-panel, in a NEMA Type enclosure is: 90XC with option 8A(0V) Allows control of RC switches directly from energy management systems. UL recognized for use with ASCO RC switches. Permits low voltage AC or DC normal. Polycarbonate dust cover for protection against industrial environment. Barrier screw type terminals with approved means for solderless connection of conductors. Low VA burden. Auxiliary Control Relays to Operate RC es are useful when: When the controlling device does not have adequate current-carrying capacity to directly control the RC switch. When the control station is to be located at a distance greater than the allowable RC switch line run. When the controlling device is only available as a single pole, single throw contact, necessitating a two-wire control line. Narrow width design. Incorporates ASCO relays. When Form (start-stop) control for an RC switch is required. Two-Wire Control Accessory Catalog A0 Two-wire ASCO relay for two-wire control. ASCO 90 Features Electrical Features The largest service organization of its kind Creative, responsive, customer - focused and competitive. Optional Accessories Can be used with metal halide, mercury vapor, quartz halogen, tungsten and fluorescent lighting. No derating when used on high inrush loads such as cold tungsten lamps. Wide arc gaps and arc splitters to quickly extinguish arcs. Isolated arcing chambers are widely spaced and symmetrically located. Construction Features Long life. Designed for more demanding lighting contactor use. Provides extended life and quieter operation. Suitable for use with energy management systems. Rugged molded base and cover with superior electrical insulation. Control line terminal clamps simplify installation: Insert wire and tighten. Wire range # AWG to #0 AWG. Option Description Auxiliary contacts, one normally open and one normally closed. Supplied as a pair. Rated 0 amps at 80 VAC. Fully-rated neutral plate Auxiliary control relay for -wire control Auxiliary control relay for -wire control Auxiliary control relay for Form control Control line fuse: For grounded control voltage (to 00V) For ungrounded control voltage (to 00V) For ungrounded control voltage (0-00V) Contacts are power-driven in both directions for complete dependability. No extra wires or contacts needed to install signal lamps at control stations. Can be mounted in any Provisions for manual position. operation during inspection and maintenance. Available from stock from 0-. Lightweight for easy installation. Plug-in auxiliary control relays available. ASCO 90 Remote Control with sub-panel See Notes Specify Option A and B,,,,,, 8 9, A B C. A maximum of one pair of optional A and B contacts can be supplied on the above indicated remote es.. The Amperage of the neutral plate will be equal to the Amperage of the specified remote. Lugs capable of accommodating the same cables as a single main pole are provided.. When ordering specify desired control voltage. See next page for control voltages.. Control line fuses can be used to supply power from the remote enclosures to external control stations. Any incoming service or control power should have appropriate overcurrent protection at their source as required by application codes. For a grounded control voltage, one fuse should be ordered; for an ungrounded control voltage, two fuses should be ordered.. Shipped loose for open types. Installed for enclosed types.. U.L. recognized.,0, 08, 0, VAC, 0 or, or 0VDC Accessory Three-Wire Control Accessory 8 Catalog A Three-wire ASCO relay for three-wire control.,0, 08, 0, VAC, 0 or,,,, 8 or 0VDC Accessory 8 Dimensions inches (mm) for ASCO two-wire and three-wire Control Relays -/ (mm) (mm) -/8 8 (mm). Dimensional data is approximate and subject to change. Operating Coil Characteristics Accessory Accessory 8 Nominal AC Pickup Voltage AC Nominal DC Pickup Voltage DC Maximum Voltage.0 VA. Watts 80% of Nominal 0% of Nominal.0 VA. Watts % of Nominal 0% of Nominal

5 Maximum reliability and excellent value ASCO 90 Remote Control (RC) es ASCO 90 Remote Control in Type Enclosure The ASCO 90 is designed as a feeder disconnect switch for load capacities beyond the ASCO 9. ASCO 90 RC switches are available for separate mounting in NEMA type enclosures or direct mounting within lighting panelboards for total or splitbus applications. It is available from 0 through Amperes per pole with or poles and service voltages through 00 volts AC. The ASCO 90 is listed under UL 08 for ballast lighting, tungsten, general use and resistive loads. It also ASCO 90 Ordering Information meets the withstand current requirements of UL for panelboard applications. The ASCO 90 is easy to install and features all position mounting, no derating for high inrush loads and a reliable single-solenoid operator. ASCO 90 RC switches can be used with energy management systems which automatically control lighting and power circuits through control devices such as photoelectric cells, microprocessors, timers and occupancy sensors. Product Code of Poles 90 Continuous Ampere UL listed. CSA Approved Meets UL requirements with short-circuit rating (Withstand Current ) of,000 rms symmetrical at 80 volts for use with molded case circuit breakers; 00,000 rms symmetrical at 00 volts for use with currentlimiting fuses. Interrupts 00% of rated current at 80 volts, 0. to 0. power factor ASCO 90 Optional Auxiliary Control Relays Features Voltage Code AC/DC AC Voltage to 0V 08 to 0V to V 0 to 80V 9 Other Voltages Up to 80 X Sub-Panel Code 0 = No Sub Panel = Sub-Panel Enclosures Options Leave Blank for No Options. X Indicates Options. List Separately. See Below. Leave Blank for Open - Type. C Indicates NEMA Type, or Specify Other Type Required.. For DC service, maximum current rating is or switch rating, whichever is less, with maximum voltage rating of volts when connected pole to load and 0 volts when connected poles to the load.. All at 0 or 0 Hz. For voltages other than those listed, and for DC applications, contact your nearest ASCO source.. Specified only when ASCO 90 is to be mounted within a panelboard. A sub-panel is required when mounting in NEMA type enclosures Example: The catalog number for an ASCO 90, -pole, -amp switch with a control coil voltage of volts, 0 Hz, with an Optional Accessory 8 and a sub-panel, in a NEMA Type enclosure is: 90XC with option 8A(0V) Allows control of RC switches directly from energy management systems. UL recognized for use with ASCO RC switches. Permits low voltage AC or DC normal. Polycarbonate dust cover for protection against industrial environment. Barrier screw type terminals with approved means for solderless connection of conductors. Low VA burden. Auxiliary Control Relays to Operate RC es are useful when: When the controlling device does not have adequate current-carrying capacity to directly control the RC switch. When the control station is to be located at a distance greater than the allowable RC switch line run. When the controlling device is only available as a single pole, single throw contact, necessitating a two-wire control line. Narrow width design. Incorporates ASCO relays. When Form (start-stop) control for an RC switch is required. Two-Wire Control Accessory Catalog A0 Two-wire ASCO relay for two-wire control. ASCO 90 Features Electrical Features The largest service organization of its kind Creative, responsive, customer - focused and competitive. Optional Accessories Can be used with metal halide, mercury vapor, quartz halogen, tungsten and fluorescent lighting. No derating when used on high inrush loads such as cold tungsten lamps. Wide arc gaps and arc splitters to quickly extinguish arcs. Isolated arcing chambers are widely spaced and symmetrically located. Construction Features Long life. Designed for more demanding lighting contactor use. Provides extended life and quieter operation. Suitable for use with energy management systems. Rugged molded base and cover with superior electrical insulation. Control line terminal clamps simplify installation: Insert wire and tighten. Wire range # AWG to #0 AWG. Option Description Auxiliary contacts, one normally open and one normally closed. Supplied as a pair. Rated 0 amps at 80 VAC. Fully-rated neutral plate Auxiliary control relay for -wire control Auxiliary control relay for -wire control Auxiliary control relay for Form control Control line fuse: For grounded control voltage (to 00V) For ungrounded control voltage (to 00V) For ungrounded control voltage (0-00V) Contacts are power-driven in both directions for complete dependability. No extra wires or contacts needed to install signal lamps at control stations. Can be mounted in any Provisions for manual position. operation during inspection and maintenance. Available from stock from 0-. Lightweight for easy installation. Plug-in auxiliary control relays available. ASCO 90 Remote Control with sub-panel See Notes Specify Option A and B,,,,,, 8 9, A B C. A maximum of one pair of optional A and B contacts can be supplied on the above indicated remote es.. The Amperage of the neutral plate will be equal to the Amperage of the specified remote. Lugs capable of accommodating the same cables as a single main pole are provided.. When ordering specify desired control voltage. See next page for control voltages.. Control line fuses can be used to supply power from the remote enclosures to external control stations. Any incoming service or control power should have appropriate overcurrent protection at their source as required by application codes. For a grounded control voltage, one fuse should be ordered; for an ungrounded control voltage, two fuses should be ordered.. Shipped loose for open types. Installed for enclosed types.. U.L. recognized.,0, 08, 0, VAC, 0 or, or 0VDC Accessory Three-Wire Control Accessory 8 Catalog A Three-wire ASCO relay for three-wire control.,0, 08, 0, VAC, 0 or,,,, 8 or 0VDC Accessory 8 Dimensions inches (mm) for ASCO two-wire and three-wire Control Relays -/ (mm) (mm) -/8 8 (mm). Dimensional data is approximate and subject to change. Operating Coil Characteristics Accessory Accessory 8 Nominal AC Pickup Voltage AC Nominal DC Pickup Voltage DC Maximum Voltage.0 VA. Watts 80% of Nominal 0% of Nominal.0 VA. Watts % of Nominal 0% of Nominal

6 ASCO is the global leader in power switching and controls ASCO 90 Product Specifications Only (Panelboard Mounting),,. Suitable insulation must be behind switch unit.. Suitable for bus bar mounting. Lugs not supplied.. Dimensional data is approximate and subject to change. -/ (0) 8-/ () -/ (89) 0-00 (.) -/ (0) 9-/ () -/ (89) 0- (.) With Sub-Panel (Panelboard Mounting) NEMA Type Enclosure -/ (0) -/(98) -/8 (98) (0) 8-/() -/ () 8(.) -/ (0) -/(8) -/(00) (0) -/ () (.0) (0) (0.) (.0). Enclosure gutter spaces are based on non-looping of cables within the enclosure. Where cables must be looped within the enclosure, oversize cabinets are available at extra cost. Contact ASCO for complete information. Maximum Voltage s at Rated, Open or Enclosed When Connected Pole to Load VAC 0 VAC VAC When Connected Poles to Load on and Poles to Load on 80 VAC 0 VAC 00 VAC A SCO Power Te chnologies 0 Hanover Road F l o r ham Park, NJ 09 USA A SCO w w w. em er so n n et workpower.com / A SCO w w w. ascoapu.co m. For DC service, maximum current rating is amps or switch rating, whichever is less, with maximum voltage rating of volts when connected pole to load and 0 volts when connected poles to load. Current Values and Recommended Control Circuit Size,, Volts, 0 Hz 0 0 Volts, 0 Hz 8 0 Volts, 0 Hz 80 Volts, 0 Hz. Overcurrent protective device ratings for control circuits should be selected and installed in accordance with the NEC.. This table shows the minimum permissible control circuit fuse size, based on the operating coil s momentary inrush current. 8. ASCO furnished control fuses are rated at. Wire Size for Service and Control Connections 9, AL or CU Terminal Lug Wire Range AWG-MCM / Maximum Distance Between Control Station and One ASCO 90 RC with Source Line Voltage at 90% of Normal of Cable per Terminal Lug Connector Control circuit connections are supplied with terminals accommodate a copper wire range of # AWG to #0 AWG. 0. Service connection for switches on sub-panels are furnished with solderless lugs to accommodate copper or aluminum wire, except on 0 Amp size which is provided with / studs. 0- AWG 0 0 Distance in Feet, 0 Volts, 0 Volts, Volts, If the control device does not have adequate current-carrying capacity to control the switch directly, or the control station is to be located a greater distance from the switch than is allowed in the above table, auxiliary control relays for -wire, or -wire control are available. See optional accessories on inside tab.. For 08 volt system, reduce 0 volt values by %.. For volt system, reduce volt values by %. Emerson Network Power. The global leader in enabling Business-Critical ContinuityTM. AC Power Connectivity Embedded Computing Embedded Power Infrastructure Management & Monitoring Outside Plant DC Power Industrial Power Power ing & Controls EmersonNetworkPower.com Precision Cooling Racks & Integrated Cabinets Services Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co. 0 Emerson Electric Co. Publication 0 R September, 0 Printed in the U.S.A.