CMTB1-63 miniature circuit breaker is commonly used in electrical systems for protection against overload and short circuits, The MCB also can used as an unfrequent transfer and conversion of power system. The miniature circuit breakers are suitable for a wide range of applications, from residential to industrial, and are commonly used in lighting, heating, and motor control circuits.
| Product name | Miniature Circuit Breaker |
| Model NO. | CMTB1-63 2P |
| Standard | IEC60898-1 |
| Certificate | CE |
| Rated current In (A) | 1/2/3/4/5/6/8/10/13/16/20/25/32/40/50/63A |
| Poles | 2P |
| Rated voltage Ue (V) | 400/415V |
| Rated frequency | AC 50/60Hz |
| Rated short circuit capacity Icn | 6000A |
| Rated impulse withstand voltage Uimp | 4000V |
| Ambient temperature | -20℃~+40℃ |
| Type of instantaneous release | C D |
| Color | White and grey |
| Service | OEM & ODM |
The Miniature circuit breakers are widely used in building, residence, industrial applications , electric power transmission.
1.Protection of short circuit current and overload current , also can used as an unfrequent transfer and conversion of power system.
2.Compact size: MCBs are designed to be small and compact, making them easy to install and fit into electrical panels and distribution boards.
3.Quick tripping: MCBs are designed to trip quickly in the event of an overload or short circuit, which helps prevent damage to electrical equipment and potential hazards to people.
4.High breaking capacity
6 pcs per inner box, 120 pcs per outer box .
Dimension per outer box: 41*21.5*41.5 cm
With ISO 9001, ISO14001 management system certificates, the products are qualified by international certificates CCC, CE, CB.
MUTAI Electric focus on Middle East, Africa, South East Asia, South America, Russia Market.