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The Altech Corporation 2BU13R is a thermal magnetic circuit breaker with a 13A current rating and a 2-pole configuration. It is designed for DIN rail mounting, offering a width of 17.5mm per pole. This breaker is rated for a voltage of 480V AC and also has a self-certified DC voltage rating of 48VDC. It meets UL1077 recognition standards.
The operating temperature range for this device is -25°C to 60°C, with a storage temperature range of -25°C to 75°C. The terminal size acceptability supports wire gauges from 14-3 AWG with a torque rating of 17.5 lb-in (2.0 Nm) and 18-16 AWG with a torque rating of 25 lb-in (2.8 Nm). The electrical life is rated for 6,000 cycles, and the mechanical life for 10,000 cycles.
Applications for this supplementary protector include sensitive electronics, power supplies, and appliance circuits, typically used on the load side of branch circuit protection. It features a positive trip indicator and a calibration temperature of 30°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The voltage rating is 480V AC and 48V DC.
The current rating is 13A.
It is a thermal magnetic breaker.
It has 2 poles.
The operating temperature range is -25°C to 60°C.
The short circuit withstand rating is 10kA.
It is designed for DIN rail mounting.