Zhejiang Yowa Electric Co., Ltd. >> MCCB Moulded Case Circuit Breaker (CM1)

MCCB Moulded Case Circuit Breaker (CM1)

Name: MCCB Moulded Case Circuit Breaker (CM1)
Brand: china-manufacturer-directory.com
SKU: 684191052
Availability: InStock
Rating: 4.6 (66 reviews)

Supplier:	Zhejiang Yowa Electric Co., Ltd.
Price:	US $ 17.4-26.1/Piece
Min Order:	100/Piece
Quantity::
Trade Terms:	FOB,CIF,FCA

Product Specifications

Prod Model:	CM1-225/3300-3340
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Basic Info. Model No.: Cm1 Series Type:	Additional Info. Trademark: Yowa Origin: China
Arc-extinguishing Medium:	Air
Structure:	MCCB
Breaking Capacity:	Low Voltage Circuit Breakers
Poles Number:	3
Certification:	CCC
Operation:	Manual Type
Installation:	Fixed
Speed:	Normal Type Circuit Breaker

Product Description

Application
1) SM1 series molded case circuit breaker is a new type of breaker which adopts the international advanced design, and manufacturing technology
2) Its contact and arc suppression system adopt revolving double cot-off point design so as to improve breaking capability
3) Its tripper has thermo magnetic trip and electric trip
4) Rated insulating voltage: 950V
5) Frequency: AC 50Hz (60Hz)
6) Rated working voltage: 690V or below
7) Rated working current: 12.5 to 1250A
8) Used in distributing energy of electricity, infrequent making and breaking in the normal conditions and protecting when circuit and installation are overload, short circuit and lacking voltage.

Rated current of release(A)	Thermodynamic release(ambient temp+40)		Operational current of magnetic release(A)
Rated current of release(A)	1.05In(cold state) inoperative time(h)	1.30In(heat state) inoperative time(h)	Operational current of magnetic release(A)
In≤ 63	≥ 1	< 1	10In± 20%
63< In≤ 100	≥ 2	< 2	10In± 20%
100< In≤ 630	≥ 2	< 2	5-10In± 20%

Rated current of release(A)	Thermodynamic release(ambient temp+40)				Operational current of magnetic release(A)
Rated current of release(A)	1.0In(cold state) inoperative time	1.2In(heat state) inoperative time	1.50In(heat state) inoperative time	7.2In(heat state) inoperative time	Operational current of magnetic release(A)
12.5≤ In≤ 400	≥ 2h	< 2h	≤ 4min	2S< Tp≤ 10S	12In± 20%

Zhejiang Yowa Electric Co., Ltd.Located in WengYang Industrial Zone, Wenzhou, ZheJiang, China.Our company mainly produce contactor, AC Contactor, circuit breaker, MCB, MCCB, RRCB, Soft starter, transformer and other low-voltage electrical products.All of our products comply with international quality standards.