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The Altech Corporation 2BU05R is a supplementary protector circuit breaker designed for applications requiring reliable overcurrent protection. This 2-pole device features a thermal magnetic trip mechanism and is rated for 480Y/277V AC and 48V DC.
With a current rating of 500mA and a short circuit withstand rating of 10kA, the 2BU05R is suitable for protecting sensitive electronics, power supplies, and appliance circuits. It is designed for DIN rail mounting, offering a width of 17.5mm per pole.
The operating temperature range is -25°C to 60°C, with a storage temperature range of -25°C to 75°C. The breaker has an electrical life of 6,000 cycles and a mechanical life of 10,000 cycles. It is approved by CE, cURus, and UL1077 standards.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The Altech Corporation 2BU05R circuit breaker has a voltage rating of 480V AC and 48V DC.
The current rating of the 2BU05R circuit breaker is 500mA.
The interrupting capacity of the 2BU05R circuit breaker is 10kA.
The Altech Corporation 2BU05R circuit breaker is designed for DIN rail mounting.
The operating temperature range for the 2BU05R circuit breaker is -25°C to 60°C.