5SJ4...-HG4 Miniature Circuit Breakers

Transcription

1 Product Guide 5SJ...-HG Miniature Circuit Breakers for North American and International applications usa.siemens.com/5sj

2 Table of contents Certifications 3 Description Circuit breaker catalog number nomenclature 5 Product selection 5SJ1..-.HG0 Product selection 5SJ...-.HG1 7 Product selection 5SJ...-.HG 8 Product selection Accessories; auxiliary switch, fault current contact, shunt trip 9 Product Selection Busbar, connection terminals, protection covers 10 Typical 5SJ miniature circuit breaker markings 11 Typical auxiliary switch (AS) and fault signal (FS) contact markings 13 Typical shunt trip markings 1 Typical busbar markings 15 Current ratings at ambient temperatures other than 0ºC 1 Let-through I t values 17 Power loss 18 Correction factors for rated current at different ambient temperatures 18 Technical specifications 19 Accessory mounting; auxiliary switch, fault current contact, shunt trip 0 Dimensions 1 Limitations of use

3 Certifications and features Certifications and Standards UL Listed UL 89 CSA. No. 5-0 HACR IEC/EN 0 898, IEC/EN Features UL 89 Suitable for branch circuit and feeder protection applications -.HG0: up to 0 VAC, and 0 VDC (1-pole); -.HG1: up to 0 VAC, and 0 VDC (1-pole); and up to 0 VAC, and 15 VDC (- and 3-pole) -.HG: up to 77 VAC, and 0 VDC (1-pole); and, up to 80/77 VAC and 15 VDC (- and 3-pole) culus: UL listed and certified to Canadian Standards. File E31 HACR rated Thermal magnetic protection High interrupting rating: VAC: up to 1,000 (Type HSJ) or 10,000 (Type NSJ) Maximum RMS symmetrical amps depending on the device selected VDC: up to 10,000 amps (Type HSJ and Type NSJ) at 0/15 VDC 0 C (10 F) calibration base (industrial applications) Can be used for field wiring applications, AWG 1 to AWG, Copper (Cu) only -.HG0: suitable for same polarity connections only -.HG1 and -.HG: suitable for reverse feed application No same polarity restrictions Features EN/IEC 0 898, EN/IEC CE marked 30 C (8 F) calibration base Meets trip characteristics -.HG0: B, C and D -.HG1 and -.HG: C and D Rated voltage VAC/DC: minimum VDC/pole: 0 maximum VAC: 0 maximum High interrupting rating (I cn ) to IEC of up to 10,000 A AC High interrupting rating (I cn ) to IEC of up to 15,000 A AC Features Common Available with -.HG0: 1-pole -.HG1 and -HG: 1-, - or 3-poles Available from -.HG0 and -.HG1: 0.3 to 3 amps depending on the device selected -.HG: 0.3 to 0 A (C Characteristic); 0.3 to 3A (D characteristic) Visible indicator for ON and OFF/Trip Finger-safe design Standard DIN rail mounting (35 mm) Identical wire screw connections on line and load sides CFC and silicone free 5SJ miniature circuit breakers are also CE marked according to IEC/EN and IEC/EN making them suitable for use in international applications. 3

4 Description 5SJ...-.HG. Miniature Circuit Breakers (mcb) are 1-, - and 3-pole thermal / magnetic overcurrent protection devices that are intended for general industrial use such as Branch Circuit and Feeder Protection. They are UL Listed (File No. E31, Volume 1, Section 1) in accordance with UL 89, 11th edition, Molded-Case Circuit Breakers, Molded-Case Switches and Circuit-Breaker Enclosures and Certified to Canadian Standards (CSA. No. 5.0). They are provided with a manual means for opening the circuit and they are not ambient compensated. 5SJ...-.HG. Miniature Circuit Breakers are rated -.HG0: 0 VAC max. and 0 VDC max. for 1-pole devices. -.HG1: 0 VAC max. and 0 VDC max. for 1-pole devices; 0 VAC max. and 15 VDC max. for - and 3-pole devices. -.HG: 77 VAC max. and 0 VDC max. for 1-pole devices; 80Y/77 VAC max. and 15 VDC max. for - and 3-pole devices. The load current ranges form 0.3 to 3 A depending on the device selected with interrupting ratings stated in the following table for 1-, - and 3-pole devices. Description Characteristic Current A Rated switching capacity (operational voltage 30 V AC) ka AC Rated switching capacity (operational voltage 80Y/77 V AC) ka AC 5SJ...-.HG0 B C C D D SJ...-.HG1 C C D D SJ...-.HG C D D

5 Circuit breaker catalog number nomenclature 5SJ HG1 Frame style 5SJ Standard Frame Poles 1 = 1-Pole = -Pole 3 = 3-Pole Code Rated current (I n ) 1 = = = 1 15 = 1. 0 = 03 = 3 0 = 11 = 5 0 = 08 = 8 10 = = = 15 1 = 1 0 = 0 5 = 5 30 = 30 3 = 3 35 = 35 0 = 0 5 = 5 50 = 50 0 = 0 3 = 3 Trip curve (Characteristic) = Trip curve B, Magnetic trip point 3 to 5 I n, 1.13 to 1.5 breaker rating 7 = Trip curve C, Magnetic trip point 5 to 10 I n, 1.13 to 1.5 breaker rating 8 = Trip curve D, Magnetic trip point 10 to 0 I n, 1.13 to 1.5 breaker rating Version HG0 = 0 VAC, same polarity HG1 = 0 VAC HG = 80Y/77 VAC 5

6 Product selection 5SJ1..-.HG0 Type HSJ: Interrupting rating 0 VAC: 1,000 maximum RMS symmetrical amps 0 VDC: 10,000 amps Type NSJ: Interrupting rating 0 VAC: 10,000 maximum RMS symmetrical amps 0 VDC: (1-pole) / 15 VDC (- & 3-pole) 10,000 amps TYPE HSJ HSJ NSJ HSJ NSJ No. of Poles I n (A) Characteristic B Order No. Characteristic C Order No. Characteristic C Order No. Characteristic D Order No. Characteristic D Order No SJ11-7HG0* 5SJ11-8HG0* SJ105-7HG0 5SJ105-8HG SJ101-7HG0 5SJ101-8HG SJ115-7HG0 5SJ115-8HG0 1 5SJ10-7HG0 5SJ10-8HG SJ103-7HG0 5SJ103-8HG0 1 5SJ10-7HG0 5SJ10-8HG SJ111-7HG0 5SJ111-8HG0 1 5SJ10-HG0 5SJ10-7HG0 5SJ10-8HG SJ108-7HG0 5SJ108-8HG SJ110-HG0 5SJ110-7HG0 5SJ110-8HG SJ113-HG0* 5SJ113-7HG0 5SJ113-8HG0 * SJ118-HG0 5SJ118-7HG0 5SJ118-8HG SJ11-HG0 5SJ11-7HG0 5SJ11-8HG SJ10-HG0 5SJ10-7HG0 5SJ10-8HG SJ15-HG0 * 5SJ15-7HG0 5SJ15-8HG0 * SJ130-HG0 * 5SJ130-7HG0 5SJ130-8HG SJ13-HG0 * 5SJ13-7HG0 5SJ13-8HG0 * SJ135-HG0 * 5SJ135-7HG0 5SJ135-8HG0 * 1 0 5SJ10-HG0 * 5SJ10-7HG0 5SJ10-8HG SJ15-HG0 * 5SJ15-7HG0 * 5SJ15-8HG SJ150-HG0 * 5SJ150-7HG0 5SJ150-8HG0 * 1 0 5SJ10-HG0 * 5SJ10-7HG0 5SJ10-8HG0 * 1 3 5SJ13-HG0 * 5SJ13-7HG0 * 5SJ13-8HG0 * * Not stocked in the US.

7 Product selection 5SJ..-.HG1 Type HSJ: Interrupting rating 0 VAC: 1 ka maximum RMS symmetrical 0 VDC: (1-pole) / 15 VDC (- & 3-pole) 10,000 A Type NSJ: Interrupting rating 0 VAC: 10 ka maximum RMS symmetrical 0 VDC: (1-pole) / 15 VDC (- & 3-pole) 10,000 ka TYPE HSJ NSJ HSJ NSJ No. of Poles 1) I n (A) Characteristic acteristic C Order r No. Characteristic C Order No. Characteristic D Order No. Characteristic D Order No. * 0.3 5SJ*1-7HG1 5SJ*1-8HG1 * 0.5 5SJ*05-7HG1 5SJ*05-8HG1 * 1 5SJ*01-7HG1 5SJ*01-8HG1 * 1. 5SJ*15-7HG1 5SJ*15-8HG1 * 5SJ*0-7HG1 5SJ*0-8HG1 * 3 5SJ*03-7HG1 5SJ*03-8HG1 * 5SJ*0-7HG1 5SJ*0-8HG1 * 5 5SJ*11-7HG1 5SJ*11-8HG1 * 5SJ*0-7HG1 5SJ*0-8HG1 * 8 5SJ*08-7HG1 5SJ*08-8HG1 * 10 5SJ*10-7HG1 5SJ*10-8HG1 * 13 5SJ*13-7HG1 5SJ*13-8HG1 * 15 5SJ*18-7HG1 5SJ*18-8HG1 * 1 5SJ*1-7HG1 5SJ*1-8HG1 * 0 5SJ*0-7HG1 5SJ*0-8HG1 * 5 5SJ*5-7HG1 5SJ*5-8HG1 * 30 5SJ 30-7HG1 5SJ*30-8HG1 * 3 5SJ*3-7HG1 5SJ*3-8HG1 * 35 5SJ*35-7HG1 5SJ*35-8HG1 * 0 5SJ*0-7HG1 5SJ*0-8HG1 * 5 5SJ*5-7HG1 5SJ*5-8HG1 * 50 5SJ*50-7HG1 5SJ*50-8HG1 * 0 5SJ*0-7HG1 5SJ*0-8HG1 * 3 5SJ*3-7HG1 5SJ*3-8HG1 1) Substitute the * with: 1 for 1-pole mcbs for -pole mcbs 3 for 3-pole mcbs 7

8 Product selection 5SJ..-.HG Type NSJ: Interrupting rating 80Y/77 VAC 10,000 maximum RMS symmetrical amps 0 VDC: (1-pole) / 15 VDC (- & 3-pole) 10,000 amps TYPE HSJ NSJ HSJ NSJ No. of Poles 1) I n (A) Characteristic C Order No. Characteristic C Order No. Characteristic D Order No. Characteristic D Order No. * 0.3 5SJ*1-7HG 5SJ*1-8HG * 0.5 5SJ*05-7HG 5SJ*05-8HG * 1 5SJ*01-7HG 5SJ*01-8HG * 1. 5SJ*15-7HG 5SJ*15-8HG * 5SJ*0-7HG 5SJ*0-8HG * 3 5SJ*03-7HG 5SJ*03-8HG * 5SJ*0-7HG 5SJ*0-8HG * 5 5SJ*11-7HG 5SJ*11-8HG * 5SJ*0-7HG 5SJ*0-8HG * 8 5SJ*08-7HG 5SJ*08-8HG * 10 5SJ*10-7HG 5SJ*10-8HG * 13 5SJ*13-7HG 5SJ*13-8HG * 15 5SJ*18-7HG 5SJ*18-8HG * 1 5SJ*1-7HG 5SJ*1-8HG * 0 5SJ*0-7HG 5SJ*0-8HG * 5 5SJ*5-7HG 5SJ*5-8HG * 30 5SJ*30-7HG 5SJ*30-8HG * 3 5SJ*3-7HG 5SJ*3-8HG * 35 5SJ*35-7HG * 0 5SJ*0-7HG * 5 * 50 * 0 * 3 1) Substitute the * with: 1 for 1-pole mcbs for -pole mcbs 3 for 3-pole mcbs 8

9 Product selection Accessories Auxiliary switches (AS) to UL 89 Length DT Order No. PU PS ) P. unit MW 1) mm Unit(s) Unit(s) kg PG Weight per PU approx. 1 NO + 1 NC 0.5 5ST HG NO 5ST HG NC 5ST3-01-0HG Fault signal contacts (FC) to UL 89 1 NO + 1 NC 0.5 5ST3-00-0HG NO 5ST3-01-0HG NC 5ST3-0-0HG Shunt trips (ST) to UL V AC 1 5ST HG V AC/DC 5ST HG ) 1 MW (module width) = 18 mm. ) You can order this quantity or a multiple thereof. 5ST30..-0HG Accessories are intended for use with UL89 miniature circuit breakers of the 5SJ -.HG.. series. Auxiliary Circuit Switches are available with One Normally Open + One Normally Closed, Two Normally Open or Two Normally Closed contacts. They are primarily used to signal the miniature circuit breaker s trip mechanism position. Fault Signal Contacts are available with One Normally Open + One Normally Closed, Two Normally Open or Two Normally Closed contacts. They are primarily used to signal the automatic tripping of the miniature circuit breaker s trip mechanism; and, trip position. Shunt Trip switches are available in voltages of 110 to 80 VAC and to 0 V AC/DC. They are used for remote tripping of a miniature circuit breaker. A maximum of one shunt trip (ST) and a maximum of two auxiliary switches (AS) or fault current contacts (FC) in any combination may be used; three devices maximum. Refer to mounting diagram on page 0. Siemens Auxiliary Switches and Fault Signal Contacts are UL Listed and Certified to Canadian Standards to 80 VAC maximum. This offers a competitive advantage in that 80Y/77 VAC miniature circuit breakers are not limited to 300 VAC maximum when an auxiliary device is used. 9

10 Product selection Busbar and connection terminals Pin spacing Length DT Order No. MW mm Busbars acc. to UL 89 for use with 5SJ...-.HG.. 1) Single Pole For MCB 1P A 5ST3-3-0HG For 1 MCB 1P 1 05 A 5ST3-3-1HG For 18 MCB 1P A 5ST3-3-HG Two-Pole For 3 MCB P A 5ST3--0HG For MCB P 1 05 A 5ST3--1HG For 9 MCB P A 5ST3--HG Three-Pole For MCBs 3P A 5ST3-5-0HG For MCBs 3P 1 05 A 5ST3-5-1HG For MCBs 3P A 5ST3-5-HG Connection terminals acc. to UL89 for use only with 5SJ...-.HG.. Infeed - MCBs 35 mm A 5ST3--0HG Infeed - busbars A 5ST3--HG 50 mm Touch protection covers for busbars acc. to UL89 1) 3 x 1 pin A 5ST3--1HG 1) All unused busbar terminals must be covered with touch protection covers 5ST3-1HG. 10

11 Typical miniature circuit breaker markings Front markings Interrupting type Current rating (I n ) and trip curve HACR Type Calibration base Interrupting ratings Trip indication window ON OFF 11

12 Typical miniature circuit breaker markings (continued) Left side markings CE mark and country of origin Complete catalog number Terminal tightening torque Conductor wire size (AWG & IEC) Conductor strip length (mm) Right side markings UL label UL label colors: 1-Pole: White -Pole: Blue 3-Pole: Green 1

13 Typical auxiliary switch (AS) and fault signal contact (FC) markings 5ST301. AS Partial catalog number Device type abbreviation (AS, FC) 13 1 Circuit diagram 1 Manufacturer and device type Terminal number references Conductor strip length Tightening torque Wire size range Wire temperature Range and type Catalog number Contact ratings Certification marks and country of origin 13

14 Typical shunt trip (ST) markings 5ST3031-0HG ST... 0V s C1 C Certification marks and country of origin Catalog number Conductor strip length Tightening torque Wire size range Wire temperature Range and type 1

15 Typical busbar markings Busbar cross section Catalog number Rated current Operating voltage UL mark UL file number Country of origin Intended use with 15

16 Current ratings at ambient temperatures other than 0 C (Additional temperature Correction Factors found on page 18) Use the following table to determine the CBs I n current rating for ambient temperature other than 0ºC Device marked current rating at 0ºC I n (A) at different ambient temperatures Current rating (A) No. of poles 15ºC 0ºC 5ºC 30ºC 0ºC 50ºC 55ºC 0.3 1// // / / // // // // // // // // // / / / / / / / / / / SJ miniature circuit breakers are Non 100 percent rated as specified in UL 89, paragraph When selecting a miniature circuit breaker for continuous loads no more than 80% of the device s marked current should be used. 5SJ miniature circuit breakers are Current-Limiting as defined in UL 89, paragraph.5. Current-Limiting Circuit Breakers do not employ a fusible element and when operating within its current-limiting range, limits the let-through I t to a value less than the I t of a ½ cycle wave of the symmetrical prospective current. Current limiting circuit breakers provide a higher level of circuit protection than a typical external breaker. 1

17 Characteristic curves 5SJ...-.HG0, 5SJ...-.HG1, 5SJ...-.HG Let-through I t values Characteristic B Characteristic D [ka s] t 10 3 I_1338 t [ka s] 10 3 I_ /0/3 A 5/30/3/35/0/5 A 13/15/1/0 A 10 A A /5/50/0/3 A 0 A 15/1 A 8/10/13 A 5/ A A 3 A A 1, A 1 A 30/3/35 A 5 A ,5 A 0,3 A p [ka] p [ka] Characteristic C s] I t [ka /15/1 A 8/10 A A 3//5 A A 1, A I_ /5/30/3/35/0 A 50/0/3 A 1 A 0,5 A ,3 A I p [ka] 17

18 Power Loss Rated current Characteristic B Characteristic C Characteristic D I n R i P v R i P v R i P v A m W m W m W Correction factors for rated current at different ambient temperatures Dependence of permissible continuous load current on ambient temperature Reduction Factor 1, 1,3 1, Curve Curve 3 I_1810 1,1 1,0 Curve Curve 1 0,9 0, Ambient Temperature [ C] Curve for correction factor Rated current (A) No. of poles valid curve for correction factor

19 Technical specifications Circuit breakers 5SJ...-.HG0 5SJ...-.HG1 5SJ...-.HG Standards IEC/EN 0898; IEC/EN 097-; UL 89, CSA C. No. 5-0 Certifications UL 89; CSA C. No. 5-0 UL FIle No. E31 Tripping characteristic B, C, D C, D Operational voltage min V AC/DC IEC 0898 max. V DC/pole 0 max. V AC 0 UL 89 and CSA C. No. 5-0 max. V AC 0/ Y/77 V DC/1P V DC/P Rated breaking capacity I cn to IEC ka AC 10 I cu to IEC 097- ka AC 15 UL 89 and CSA C. No. 5-0 ka AC 1/10 1/10 10 Insulation coordination Rated insulation voltage VAC 50 50/0 Degree of pollution for overvoltage category 3/III Touch protection to EN 507 Yes Handle end position, sealable Yes Degree of protection to EN 059 IP0, with connected conductors CFC and silicone-free Yes Mounting On standard mounting rail Terminals Combined terminals at both ends Yes Terminal tightening torque, only for Cu, 0/75º Nm 3.5 lb/in 31 Conductor cross-sections Solid and stranded to UL 89 and CSA C. No. 5-0 AWG 1... Solid and stranded to IEC mm Mains connection Any Mounting position Any Average service life, with rated load 0000 actuations Ambient temperature ºC , occasionally +55 max. 95% humidity, storage temperature: Resistance to climate to IEC cycles Resistance to vibrations to IEC m/s 0 at Hz Additional components Auxiliary switches (AS) 5ST HG 5ST HG 5ST3 01-0HG Fault signal contacts (FC) 5ST3 00-0HG 5ST3 01-0HG 5ST3 0-0HG Shunt trips (ST) 5ST HG 5ST HG Standards UL 89, CSA. No. 5-0 IEC/EN 019, IEC/EN IEC/EN Certifications UL 89; CSA, UL File Nr. E31559 Operational voltage/operational load (current) IEC V AC A AC (NC: AC13, NO: AC1) V DC A DC (DC13) UL V AC A AC V DC A DC 1 3 Short-circuit protection Circuit breaker or fuse A Contact load min. 50 ma, V Response limit x U n Conductor cross-sections AWG mm Terminals terminal tightening torque Nm 0.5 max. 0.8 max. lb/in

20 Technical specifications Busbars 5ST3 3-.HG 5ST3 3-.0HG 5ST3 -.HG 5ST3 -.HG 5ST3 5-.HG Standards UL 89 Certifications UL 89 UL File Nr. E31559 Operational voltage IEC V AC 90 UL 89 V AC 80Y/77 and 0 Rated conditional short-circuit current ka 15kA Dielectric strength kv/mm 30 Surge strength kv >9.5 Rated current at 0ºC ambient temperature A 115 Insulation coordination Degree of pollution Overvoltage category III Busbar cross-section mm Cu 1 Infeed Any Conductor cross-sections AWG mm Terminals terminal tightening torque Nm lb/in Temperature resistance ºC 00 - UL 89-V0/0. mm Mounting concept of accessories 5ST HG to circuit breakers 5SJ...-.HG. The chart shows which additional components can be mounted on the right. Maximum of two accessories, AS or FC, in any combination 5ST30. 5SJ...HG.. or or or AS FC AS FC AS FC AS FC FC AS CB or or or ST AS FC AS FC AS FC AS FC FC AS Maximum of one ST + Maximum of two AS or FC in any combination CB: circuit breaker ST: shunt trip AS: auxiliary switch FC: fault signal contact 0

21 Dimensions 1 I_ I_ , 70 5SJ...-.HG0 5SJ...-.HG1 5SJ...-.HG 5ST HG 5ST HG 5ST3 01-0HG 5ST3 00-0HG 5ST3 01-0HG 5ST3 0-0HG 5ST HG 5ST HG I_101 I_ I_13958a , I_1705 I_170 9, 70 18, ST3 3-0HG 5ST3-0HG 5ST3 5-0HG 5ST3 3-1HG 5ST3-1HG 5ST3 5-1HG 5ST3 3-HG 5ST3 -HG 5ST3 5-HG Pin spacing in MW (module width; 1 MW = 18 mm). Dimensions of side view in mm (approx). 5ST3-1HG Pin spacing in MW (module width; 1 MW = 18 mm). Dimensions of side view in mm (approx). 1

22 Limitations of use The information provided in this product profile contains descriptions or characteristics of performance which in case of actual use do not always apply as described or which may change as a result of further development of the products. An obligation to provide the respective characteristics shall only exist if expressly agreed in the terms of contract. Availability and technical specifications are subject to change without notice. All products designations may be trademarks or product names of Siemens AG or supplier companies whose use by third parties for their own purposes could violate the rights of the owners.

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24 Siemens Industry, Inc. 500 Triangle Parkway Norcross, GA usa.siemens.com/5sj Subject to change without prior notice. Order No: PDCA-5SJU-0913 All rights reserved. Printed in USA. 013 Siemens Industry, Inc. The information provided in this brochure contains merely general descriptions or characteristics of performance which in case of actual use do not always apply as described or which may change as a result of further development of the products. An obligation to provide the respective characteristics shall only exist if expressly agreed in the terms of contract. Siemens is a registered trademark of Siemens AG. Product names mentioned may be trademarks or registered trademarks of their respective companies. Specificationsare subject to change without notice.