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The Schurter Inc. 4420.0202 is a manual motor controller and circuit breaker for equipment, utilizing thermal-magnetic technology. It is a single-pole device designed for industrial appliances, offering high short circuit performance and availability for both AC and DC applications within the same frame size.
Key electrical specifications include a rated voltage of 277V AC and 65V DC, with a rated current of 5A. The breaker offers a conditional short circuit capacity of 5 kA at 240V AC / 65V DC according to IEC 60934, and up to 10 kA under UL 1077 conditions. It operates within an ambient temperature range of -20°C to 60°C.
This circuit breaker is designed for DIN-rail mounting, making installation straightforward in control panels and industrial equipment. It features a positively trip-free mechanism and manual ON/OFF actuation. The permissible wire cross-section ranges from 1.5 to 25 mm² (16 to 4 AWG).
The device has a degree of protection from the front side of IP40 and a lifetime of 6000 switching cycles at 1x Ir. Approvals include CSA C22.2 No 14, CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077, and UL508.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated voltage is 277 V AC.
The current rating is 5A.
The short circuit capacity under UL 1077 is 10 kA.
It uses DIN rail mounting.
-20°C to 60°C.