Home > Products > Circuit Breaker > L7-63 Mini Circuit Breaker MCB
L7-63 Mini Circuit Breaker MCB
Negotiable
/ Piece
1000 Pieces(Min. Order)
- Ningbo/Shanghai
- T/T L/C D/P D/A
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Product Details
| Place of Origin | Zhejiang, China | Brand Name | wanshfa | |
| Model Number | l7 | Type | Mini | |
| Poles Number | Other, 1,2,3,4 |
Product Description
Specifications
L7-63 Mini Circuit Breaker MCB1. Current :1A-63A
2.Voltage :230/400V
3.SEMKO, CE,CB, IEC60898-1
4.10000 Poles/per day
L7-63 Mini Circuit Breaker, MCB
General
L7 Circuit breaker is used in lighting distribution system or motor distribution system for protecting overload and short circuit in the system. Our circuit breaker is neoteric in structure, light in weight, reliable and excellent in performance. The circuit breaker's frame and parts adopt plastics of high fire resistant and shockproof. The product, with long life, is mainly used in AC 50Hz/60Hz single pole 240V or two, three, four poles up to 415V circuit for overload and short circuit protection, as well as for unfrequently switching on&off electric equipment and lighting circuit in normal case. The products comply with IEC 60898 & GB10963-1999.
Specifications
| Electrical features | Rated current In | A | 1, 2, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63 |
| Poles | P | 1, 2, 3, 4 | |
| Rated voltage Ue | V | 230/400 | |
| Insulation voltage Ui | V | 500 | |
| Rated frequency | Hz | 50/60 | |
| Rated breaking capacity | A | 4500, 6000, 10000 | |
| Rated impulse withstand voltage (1.2/50) Uimp | V | 6000 | |
| Rated sensitivity IΔn | A | 0.03, 0.1, 0.3 | |
| Dielectric test voltage at ind. Freq. for 1 min | Kv | 2 | |
| Pollution degree | 2 | ||
| Mechanical features | Electrical life | t | 8000 |
| Mechanical life | t | 10000 | |
| Protection degree | IP20 | ||
| Storage temperature | ºC | -25~+70 | |
| Ambient temperature (with daily average≤35ºC) | ºC | -5~+40 | |
| Installation | Terminal connection type | Cable / Pin-type busbar | |
| Terminal size top/bottom for cable | mm2 | 25 | |
| AWG | |||
| Terminal size top/bottom for busbar | mm2 | 25 | |
| AWG | |||
| Tightening torque | N*m | 2.5 | |
| In-Ibs. | 22 | ||
| Mounting | On DIN rail EN 60715(35mm) by means of fast clip device | ||
| Connection | from top and bottom |
Contact Us
- Yueqing Wanshfa Electronics Co., Ltd.
- Contact nameDevin Ling Chat Now
- Phone86-577-62981866
- AddressNO.1 Xingye Road Dagang Beibaixiang Yueqing, Wenzhou, Zhejiang
Product Categories
| Circuit Breaker | lightning arrester | Micro Switch | New Products |
| PUSH BUTTON | Push Button Switch | Push Switch | signal lamp |
| switch | TACT SWITCH | Toggle Switch |
New Products
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