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This Altech Corporation 2BU1R is a supplementary protector circuit breaker featuring a thermal magnetic trip mechanism. It is a 2-pole device with a 1A current rating and a voltage rating of 480Y/277V AC. The breaker is UL1077 recognized, indicating its suitability for supplementary protection applications.
Designed for convenience, the 2BU1R mounts directly onto a standard DIN rail, making installation and maintenance straightforward. It has a short circuit withstand rating of 10kA and an electrical life of 6,000 cycles. The operating temperature range is -25°C to 60°C.
Applications for this circuit breaker include protecting sensitive electronics, power supplies, and appliance circuits, where reliable overcurrent protection is essential. Its compact design and robust construction ensure dependable performance in various industrial and commercial settings.
| Qty | Low | High |
|---|---|---|
| 1+ | $27.40 | $27.40 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The Altech 2BU1R circuit breaker has a voltage rating of 480Y/277V AC and a DC voltage rating of 48 VDC.
The 2BU1R circuit breaker has a current rating of 1A.
The Altech 2BU1R circuit breaker is designed for DIN rail mounting.
The operating temperature range for the 2BU1R circuit breaker is -25°C to 60°C.
The 2BU1R circuit breaker has a short circuit withstand rating of 10kA.
The Altech 2BU1R circuit breaker has 2 poles.