| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Breaker Type | |
| Current Rating | |
| Current Rating (Amps) | |
| Depth | |
| Height | |
| Illumination | |
| Mounting Type | |
| Number of Poles | |
| Storage Temperature | |
| Tape & Reel | |
| Voltage Rating | |
| Width |
The Schneider Electric TeSys GB2 GB2CB20 is a thermal magnetic circuit breaker designed for control applications. It features a single pole (1P) configuration and a line rated current of 12A.
This circuit breaker operates on AC/DC networks with a rated operational voltage of up to 277V AC and 48V DC. It offers a breaking capacity of 2 kA at 110V AC and 1.5 kA at 230/240V AC and 24V DC. The trip unit technology is thermal-magnetic, with a magnetic tripping current of 165A.
Designed for convenience, the GB2CB20 mounts via clips onto a DIN rail or plate. It has a toggle control type and provides connections for solid wire from 0.75 to 6 mm² and flexible wire from 0.75 to 4 mm². The device is built for durability with mechanical and electrical endurance ratings of 8000 cycles.
Environmental specifications include an IP20 degree of protection and an operating temperature range of -20°C to 60°C. It complies with various standards including IEC 60947-2 and UL 1077.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 12A.
The rated operational voltage is 250 V AC at 50/60 Hz, 277 V AC at 60 Hz, and 48 V DC.
It has 1 pole.
It is a thermal magnetic circuit breaker.
The operating temperature range is -20°C to 60°C.
The breaking capacity (Icu) at 230/240 V AC 50/60 Hz is 1.5 kA.