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The Schurter Inc. 4435.042 is a 2-pole thermal circuit breaker designed for reliable circuit protection. It offers a rated current of 18A and a voltage rating of 240VAC (277VAC UL/CSA) and 60VDC.
This circuit breaker features thermal tripping and a thermal-magnetic release mechanism for short-circuit protection. It has a mechanical lifetime of 50,000 switching cycles and an AC electrical lifetime of 50,000 cycles at 1x Ir, cos φ 0.6. The operating temperature range is -30°C to 60°C.
Designed for panel mounting, the 4435.042 has a rocker actuation type and comes with green illumination. Its degree of protection on the front side is IP40. The conditional short circuit capacity is 2 kA at 240 VAC.
Applications for this circuit breaker include power tools, medical and laboratory equipment, industrial appliances, and equipment for construction. It meets various approval standards including CSA, EN, GB, IEC, and UL.
The operating voltage is 240VAC (IEC), 277VAC (UL/CSA), and 60VDC.
Panel mount.
-30°C to 60°C.
CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077.
50,000 cycles.
IP40 front side acc. to IEC 60529.