Feature

●No fuse breaker, WS-V series
●CE / CCC products, overload / short circuit protection, AC / DC compatible. Operating characteristics differ from AC and DC.
●Rated Current: 150 A
●Improved cutting performance and easier to use.
●For DC, please use 2 poles.


Description

[Type] No-fuse breaker (general use)
Series Name: NF-C Class (Economical Product)
Frame A: 225
Model Name: NF250-CV
Poles: 3
[Rated Current (A)] 150
[Rated insulation voltage (V)] 600
[Rated short circuit cut-off capacity (kA)]
JIS C 8201-2-2 Ann.1, JIS C 8201-2-2 Ann.2, IEC 60947-2, EN 60947-2 (Icu/Ics)
AC500V 10/8, AC440V 15/12, AC415V 25/19, AC400V 25/19,
AC380V 25/19, AC230V 36/27, AC200V 36/27, DC250V 15/12
GB 14048.2 (Icu/Ics)
AC415V 25/19, AC400V 25/19, AC380V 25/19, AC230V 36/27, DC250V 15/12
NK (Icu/Ics)
AC450V 15/12, AC240V 36/27
[Rated impulse resistance voltage (kV)] 8
[Current type] AC/DC
[Isolation Compatible] Compatible
[Reverse connection] Yes
[Open and close life (times)]
Mechanical 8000
Electrical 4000
[Selection Type (Usage Category)] A
[Smudge Level] 3
[EMC Environmental Conditions (Environment A or Environmental B)] Not applicable
[External Dimensions (mm)]
a 105
b 165
c 68
ca 92
Surface Shape Product Weight: 3.3 lbs (1.5 kg)
[Connection Method]
Surface shape (F) for crimped terminals
Embedded (FP)
[Sold Separately]
Circuit Breaker Box (Boxed) Closed Type (S)
Electrical Operator NFM NVM
Machine interlocking (MI) panel mounting
Locks Device LC, HL
Operation: F shape, V shape, S shape
Terminal Cover TC-L, TC-S, TTC, BTC, PTC
Back Stud (B-ST)
Embedded Mounting Frame (FP)
Insertion Terminal Block (PM)
[Standard Certification]
Compliant with Electrical Appliances and Materials Safety Law (100A)
CCC certified.
CE Mark, TUV Certified
[Overcurrent pull system] Thermo-electromagnetic
[Trip Button] Yes