NF-H high-performance type. NF-U ultra current-limiting type. NV-H high-performance type NF250-SV NF250-SGV NF250-SEV NF125-SV NF125-SEV NF160-SGV

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1 Product ine-up Molded-case circuit breakers Motor protection NF- economy NF-S standard NF- high-performance NF-U ultra current-limiting Motor circuit breaker Earth-leakage circuit breakers MDU breakers NV- economy NV-S standard NV- high-performance NF-S, NF- s Molded-case ircuit reakers Frame() NF- economy NF6-V NF125-V NF250-V NF0-W NF60-W NF800-EW NF-S standard NF125-SV NF125-SGV NF125-SEV NF160-SGV NF250-SV NF250-SGV NF250-SEV NF0-SW NF0-SEW NF60-SW NF60-SEW NF800-SDW NF800-SEW NF1000-SEW NF1250-SEW NF1600-SEW NF- high-performance NF125-V NF125-GV NF125-GV NF125-EV NF160-GV NF160-GV NF250-V NF250-GV NF250-GV NF250-EV NF0-EW NF60-EW NF800-EW NF-U ultra current-limiting NF125-RGV NF125-UGV NF250-RGV NF250-UGV NF0-REW NF0-UEW NF0-REW NF800-REW NF800-UEW Earth-leakage ircuit reakers NV- economy NV-S standard Frame() NV- high-performance 0 2 NV2-SV NV6-V NV6-SV NV6-V NV125-V NV125-SV NV125-SEV NV125-V NV125-EV NV250-V NV250-SV NV250-SEV NV250-V NV250-EV NV0-W NV0-SW NV0-SEW NV0-EW NV60-W NV800-SEW NV60-SW NV600-EW NV800-EW Motor Protection Frame() Motor circuit breaker NF6-V NF125-SV NF250-SV MDU reakers Frame() NF-S, NF- s NF250-SEV NF250-EV NF0-SEP NF0-EP NF600-SEP NF600-EP NF800-SEP NF800-EP New models 10

2 1. Detailed Specifications Molded-case ircuit reakers NF- (igh-performance ) Frame () NF125-V 125 NF125-GV Image Rated current In () Rated ambient temperature ( ) Rated insulation voltage Ui (V) Rated short-circuit breaking capacities (k) IE (Icu/Ics) D Rated impulse withstand voltage Uimp (kv) urrent Suitability for isolation Reverse connection Number of operating Without current cycles With current (4V) Utilization category Pollution degree EM environment condition (environment or ) Overall dimensions (mm) Mass of front-face (kg) Installation and connections assette- accessories External accessories E marking recognition utomatic tripping device Front Solderless (OX) terminal Rear Plug-in larm switch uxiliary switch Shunt trip Undervoltage trip With lead-wire terminal block a b ca c V 500V 4V 415V 0V 80V 20V 250V a b c ca (F) (S) () (PM) () (X) (ST) (UVT) (ST) Pre-alarm (P) Enclosure losed Dustproof Waterproof (S) (I) (W) Electrical operation device (NFM) Mechanical interlock (MI) (*4) Panel mounting andle lock device -S (F) External operating (V) handle (S) (*4) Terminal cover (T-, T-S, TT, T, PT) Rear stud (-ST) Plug-in (PM) IE 5mm rail mounting adapters 10 (15) (0) 2 50 (60) 6 (15) (0) 2 50 (60) 6 (75) /19 (*5) 8 /D compatible ompatible Possible 15,000 8,000 N/ 0/2 100/75 8 ompatible Possible 25,000 10,000 N/ 65/65 70/70 75/75 75/75 100/100 / (00V) 8 /D compatible ompatible Possible 50,000 0,000 N/ (*) (*) (*) (*) Self-declaration Recognized Thermal-magnetic Equipped (*) (*) (*) (*) Self-declaration Recognized Thermal-magnetic Equipped (*) (*) (*) (*) Self-declaration Recognition in process Thermal-magnetic Equipped Notes: *1 The trip action characteristics differ between and D for products that are compatible with both and D. *2 Use two poles for three- and four-pole products. If wired as shown on the right, three and four poles can be used for up to 500 and 600VD, respectively. * The cassette- design makes it easy for customer to install. vailable for installation on side (excluding UVT). *4 Not isolation-compatible. *5 Use two poles for three- and four-pole products. In this case, do not use the neutral pole of the four-pole products. Not available for use with connection as shown on the right. ine -pole oad ine 4-pole oad 17

3 . Maximum Number of Internally Mounted ccessories eft-side mounting andle Right-side mounting X ST or UVT TM ead-wire direction Table 4-9: ombinations of accessories assette- accessories Series NF NV NF6-V, NF125-V NF6-V, NF125-V, NF250-V NV6-V, NV125-V, NV250-V Type S,, NF125-SV,, NF125-SV NF125-SEV, NF125-SGV, NF160-SGV NF250-SV, NF250-SEV, NF250-SGV NF125-GV, NF160-GV, NF250-GV NV2-SV, NV6-SV, NV125-SV, NV125-SEV NV250-SV, NV250-SEV (*5), NF125-V, NF125-EV NF125-GV, NF160-GV NF250-V, NF250-EV, NF250-GV NV6-V, NV125-V, NV125-EV NV250-V, NV250-EV (*5) U NF125-RGV, NF125-UGV NF250-RGV, NF250-UGV Poles 2 2,, 4 2,, 4 /X (standard) switches S X + X ST or UVT (*) + ST or UVT X + ST or UVT + X + ST or UVT TM Notes: *1 Models with UVT require a UVT voltage module to be installed on the lead-wire terminal unit (no such voltage module is required for ST). *2 Second X can be substituted for the on the left pole. * ST and UVT for left-pole installation can be produced if specified. *4 Only the models with an ST are available. E and P require a control power supply (shared V). For the 24VD TM only, please specify control voltage (the standard shared voltage is 100-2V/100-2VD). *5 Please contact us for 4 pole of NV250-SEV, NV250-EV. (*4) Remarks: 1. ircled numbers indicate the order of installation. 2. ccessories of E, and TM can be installed independent of installations of, X, and MG (two units among E and TM cannot be installed at the same time). 4

4 4. ccessories External ccessories OFF T O N 1. F- Operating andle ppearance (olor N1.5) External dimension drawing enter of hinge and circuit breaker Front plate Packing Front plate Operating handle R I P P E D inge (left) ircuit breaker inge (right) K J G OPEN RESET Trip button 5 Plate thickness (1.2 to.2) ±2 X1 eft hinge Right hinge X1 X2 0 or more ess than or more (5 + 85) or more 10 or more ( ) or more * The above drawing shows the layout of the hinge and the circuit breaker when viewed from the load side. X2 reaker-mounted operating handle installed on a circuit breaker main body Provides a circuit-disconnecting (isolating) function in combination with the breaker body onforms to EN safety standards (EN ) Includes as standard a safety device which prevents breaker turning on when the cover is open an be locked in the OFF position (a padlock of 5mm or mm can be used and a model with ON/OFF lock only can be produced on request) IP54 rating (IE 60529) Front plate drilling dimension drawing enter of circuit breaker and operating handle ø90 78 ircuit breaker mounting-hole drilling dimension drawing enter of circuit breaker handle ircuit breaker enter of circuit breaker and operating handle enter of circuit breaker D (a) (b) (b) (a) enter of circuit breaker handle D 78 (a) 4-ø12 (b) Either M4 0.7 screw or ø5 (c) Either M4 0.7 screw or ø5 Table 4-16 Type names Summary of dimensions NF F-05SV2 F-05SVE2 NF6-V,, F-05SV F-05SVE NF6-V,, F-1SV2 NF125-V, NF125-SV F-1SVE2 F-1SV NF125-V, NF125-SV F-1SVE NF6-RV, NF125-V NF125-SEV, NF125-EV, NF125-SGV NF125-GV, NF125-GV, NF125-RGV F-2SV NF160-SGV, NF160-GV, NF160-GV F-2SVE NF250-V, NF250-SV, NF250-V NF250-SGV, NF250-GV, NF250-GV NF250-SEV, NF250-EV, NF250-RGV pplicable models 2 2 2/ 2/ NV2-SV NV6-V, NV6-SV, NV6-V NV125-V, NV125-SV, NV125-V NV125-SEV, NV125-EV NV250-V, NV250-SV, NV250-V NV250-SEV (*4), NV250-EV (*4) NV 2/ Drilling plans (b) (a) (c) (a) (b) (a) (c) (a) (c) (a) Dimensions (mm) D Trip button position J J K Mounting screws (a): reaker mounting screws (2 pcs) (b): reaker - operating handle mounting screws (2 pcs) F-05SV2, F-05SVE2, F-1SV2 and F-1SVE2 use (b) only. Notes: *1 Shows dimensions for front connection s. For rear connection and plug-in s, the reference surface changes. *2 Do not remove the sponge packing installed to ensure protection rating of IP54. Install the packing that comes with the operating handle. * Operating the trip button can trip the circuit breaker with the door open (the trip button position differs from one model to another). *4 Please contact us for 4 pole of NV250-SEV, NV250-EV. Remarks: 1. Products with E in the model numbers are for emergency stop devices. 2. The standard models have reset-open specifications that allow the door to be opened only when reset (open operation). Products with OFF-open specifications are made on request and allow the door to be opened in the OFF position.. Products with the same ON/OFF indication specifications as the standard models are made on request even if the circuit breaker is installed on its side. 7

5 4. ccessories External ccessories. S- Operating andle ppearance (olor N1.5) The handle can be locked at either ON or OFF position (three padlocks (mm) can be installed, OFF-position lock only specifications are also acceptable) Degrees of protection (IE 60529) IP5X Remark: 1. Trip action can be displayed when the circuit breaker trips even if ON-position lock is selected (only in the case of a single padlock (5 mm)). External dimension drawing Operating plate Max. 95 Max Front plate Face plate OFF TRIP 45 ON 110 Operating plate Front plate drilling dimension diagram ø62 (*) 41.5±4 lasp enter of the circuit breaker operating handle lasp lasp (option) (*) 4.5±4 47 Table 4-18 S-05SV S-2SV Type names Summary of dimensions NF, NF6-V,,, NF50-RV, NF125-V, NF125-SV, NF125-V NF125-SEV, NF125-EV, NF125-SGV, NF125-GV, NF125-GV, NF125-RGV, NF160-SGV, NF160-GV, NF160-GV, NF250-V, NF250-SV, NF250-V, NF250-SGV, NF250-GV, NF250-GV, NF250-SEV, NF250-EV, NF250-RGV pplicable models NV NV2-SV, NV6-V, NV6-SV, NV6-V, NV125-V, NV125-SV, NV125-V NV125-SEV, NV125-EV, NV250-V, NV250-SV, NV250-V, NV250-SEV (*5), NV250-EV (*5) Notes: *1 The clasps are not supplied as standard, and should be prepared by users. Other details such as dimensions are available on request. *2 When the optional clasp is used. * The tolerance from the center of ø62 is shown. *4 The dimensions of the front-face are shown. Some of the back-face and plug-in s have a different reference plane for mounting the circuit breaker. *5 Please contact us for 4 pole of NV250-SEV, NV250-EV. Remark: 1. Not suitable for isolation. Delivery Dimensions (mm) category (*4) (*4) (*4) Terminal over Table 4-19 arge terminal cover (T-) Small terminal cover (T-S) Transparent terminal cover (TT) Rear terminal cover (T) Plug-in terminal cover (PT) reaker 4-ø enter of the circuit breaker Deviation of 4mm or less ø12 Front plate deviation of 4mm or less 100 or more (210 or more when the hinge is on the left) Front plate thickness ±2 ±2 ±2 inge Reference plane for mounting the circuit breaker, NF6-V/SV/V T-05SV2 TS-05SV2 TT-05SV2 T-05SV2 ( ) ( ) ( ) ( ), NF6-V/SV/V, NV2-SV, NV6-V T-05SV TS-05SV TT-05SV T-05SV NV6-V/SV, ( ) ( ) ( ) ( ) NF125-V/SV T-1SV2 TS-1SV2 TT-1SV2 T-1SV2 ( ) ( ) ( ) ( ) NF125-V/SV, NV125-V/SV/V T-1SV TS-1SV TT-1SV T-1SV NF125-V, ( ) ( ) ( ) ( ) NF125-SEV, NF125-EV, NF125-SGV, NF125-GV, NF125-GV, NF125-RGV, NF160-SGV, NF160-GV, T-2SV (*) NF160-GV, NF250-V, NF250-SV, NF250-V, ( ) (*) TS-2SV TT-2SV T-2SV NF250-SGV, NF250-GV, NF250-GV, NF250-SEV, T-2SV ( ) ( ) ( ) NF250-EV, NF250-RGV, ( ) (*4) NV250-V, NV250-SV, NV250-V, NV250-SEV, NV250-EV Notes: *1 ttach the letter F to the end of model names for models with F- operating handle (Those are F- operating-handle dedicated models which use screws for fixing). *2 an be combined with the F- or V- operating handle as a standard feature. * vailable for 200 rating or smaller (maximum wire size of 100mm 2 ). *4 vailable for 250 rating or smaller (maximum wire size of 150mm 2 ). Remarks: 1. External dimensions shown in parentheses are in mm and correspond to the figure labels, and in the format ( ). 2. The wire sizes mentioned in notes (*) through (*6) refer to 600V polyvinyl chloride wire.. over the exposed live conductors of crimp terminals with insulation tape. PT-05SV2 ( ) PT-05SV ( ) PT-1SV2 ( ) PT-1SV ( ) PT-2SV ( ) 9

6 5. haracteristics and Dimensions Molded-case ircuit reakers NF6-V Rated current In () Rated insulation voltage Ui (V) Rated short-circuit breaking capacity (k) IE (Icu/Ics) Standard attached parts (front connection) D V 500V 4V 415V 0V 80V 20V 250V 4 (5) 6 10 (15) (0) NF6-V 4 (5) 6 10 (15) (0) 2 50 (60) (5) 6 10 (15) (0) 2 50 (60) /15 10 (15) (0) 2 50 (60) Mounting screw: M (2 and : 2pcs, 4P: 4pcs) Insulation barrier: (: 1pc, : 2pcs, 4P: pcs) Notes: *1 Use two poles for three- and four-pole products. Not available for use with connection as shown at the bottom of page 1. *2 Supplied with and. 25/19 Operating haracteristics Operating time 4h 2h 1h 0min 20min 14min 10min 6min 4min 2min 1min 0s 20s 10s 5s 2s 1s 0.5s 0.2s 0.1s 0.05s 0.02s 0.01s Min. Max. Operating characteristics ~6 NF6-V ~6 ~6 D Operating time 4h 2h 1h 0min 20min 14min 10min 6min 4min 2min 1min 0s 20s 10s 5s 2s 1s 0.5s 0.2s 0.1s 0.05s 0.02s Time-delay trip Instantaneous trip Time-delay trip Instantaneous trip 0.01s Min. Max. Operating characteristics 10~2 NF6-V 10~2 10~2 10~2 Instantaneous trip current is fixed to 600±120 and D850±170. D Operating time 4h 2h 1h 0min 20min 14min 10min 6min 4min 2min 1min 0s 20s 10s 5s 2s 1s 0.5s 0.2s 0.1s 0.05s 0.02s 0.01s Operating characteristics NF6-V ~6 ~6 ~6 Max. (60~6) Max. (~50) Min. D Time-delay trip Instantaneous trip % of rated current 100% of rated current 100% of rated current Internal ccessories mbient ompensating urve Operating handle X eft-side mounting Right-side mounting 2-pole, 4-pole ST or UVT ead-wire direction urrent rating (%) Rated ambient temperature (Rated ambient 80 temperature ) mbient temperature ( ) External ccessories ccessories F-05SV2 F, 4P F-05SV Operating handle V-05SV2 V, 4P V-05SV S S-05SV -05SV F-05SV andle lock device N-05SV -S S-05SV Note: *1 F s are used for OFF-lock and N s for ON-lock. Reference page ccessories Mechanical interlock MI Small T-S 2, 4P arge T- Terminal 4P cover Skeleton TT Rear T Plug-in PT IE 5mm rail mounting adapters MI-05SV MI-05SV4 TS-05SV2 TS-05SV T-05SV2 T-05SV2 T-05SV T-05SV T-05SV4 TT-05SV2 TT-05SV T-05SV2 T-05SV PT-05SV2 PT-05SV DIN-05SV Reference page