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The Schurter Inc. 4420.0297 is a thermal magnetic circuit breaker designed for industrial appliances and manual motor control applications. This 2-pole breaker features DIN rail mounting for easy installation.
Key electrical specifications include a rated current of 32A and a voltage rating of 480V AC. The breaker type is thermal magnetic, with a positively trip-free actuation mechanism. It supports a wide range of AC and DC voltages as specified in the datasheet, including 420V AC IEC and 65V DC.
Environmental and mechanical specifications include an IP40 degree of protection from the front side and an operating temperature range of -10°C to 55°C. The breaker is designed for a lifetime of 6000 switching cycles and supports wire cross-sections from 1.5 to 25 mm² (16 to 4 AWG).
Approvals include CSA C22.2 No 14, CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077, and UL508, indicating compliance with various safety standards for equipment protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 32A.
The AC voltage rating is 480V.
The DC voltage rating is 65V.
It is designed for DIN rail mounting.
The operating temperature range is -10°C to 55°C.
The degree of protection from the front side is IP40.
The lifetime is rated for 6000 switching cycles at 1x Ir.