| Model: | NEMA 1,2,3 pole |
|---|---|
| Brand: | ZOYEA or customer’s brand |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Breaker & Protector |
| Label: | CIRCUIT BREAKER , mcb , mini circuit breake |
| Price: |
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|
| Min. Order: | 100 pc |
| Live Chat: | Last Online:05 Jan, 2016 |
NEMA circuit breakers have an overcenter, trip-free toggle mechanism with quick-make, quick-break action and positive handle indication. The tripping mechanisms in two-and three-pole circuit breakers operate such that an overcurrent on any pole of the circuit breaker will cause all poles of the circuit breaker to open simultaneously. Each pole has an individual thermal-magnetic trip element calibrated for 40°C ambient temperature.
NEMA Breaker Feature :
Protection against both overload and short circuit
Appearance is small and exquisite
High breaking capacity
Contact position indication
ZOYEA NEMA Breaker Technical Data :
|
Pole No. |
1,2,3 |
|
Rated voltage(V) |
AC 120/240 |
|
Rated current (A) |
10,15,20,25,30,40,50 |
|
Characteristic |
C |
|
Rated frequency |
50/60Hz |
|
Rated breaking capacity (Icn) |
6kA /10kA |
|
Operation capacity of short circuit (Ics) |
6kA /7.5kA |