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The Altech Corporation 1DU8R is a single-pole miniature circuit breaker (MCB) designed for reliable overcurrent protection in low-voltage electrical circuits. It is suitable for applications requiring protection against overloads and short circuits.
This MCB has a voltage rating of 480V AC and a current rating of 8A. It utilizes a thermal magnetic tripping mechanism for consistent protection. The breaker is designed for DIN rail mounting, offering ease of installation in control panels and enclosures. Its compact design, with a width of 17.5mm per pole, makes it suitable for space-constrained applications.
The 1DU8R is recognized under UL1077 and has an interrupting capacity of 10kA according to IEC/EN standards. It is built for a mechanical life of 10,000 cycles and an electrical life of 6,000 cycles. The operating temperature range is -25°C to 60°C.
Applications for this supplementary protector include sensitive electronics, power supplies, and appliance circuits, where precise and reliable circuit protection is essential.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The Altech 1DU8R circuit breaker has a voltage rating of 480V AC.
The 1DU8R miniature circuit breaker has a current rating of 8A.
The Altech 1DU8R breaker has 1 pole.
The Altech 1DU8R is a thermal magnetic circuit breaker.
The Altech 1DU8R circuit breaker is designed for DIN rail mounting.
The operating temperature range for the 1DU8R is -25°C to 60°C.
The short circuit withstand rating (UL) for the 1DU8R is 10kA.