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The Schurter Inc. T9-817 series thermal circuit breaker is a 1-pole device designed for equipment protection. It features THT terminals for PCB mounting and a compact design with a push-to-reset actuator.
This circuit breaker has a rated voltage of 240 VAC and 48 VDC, with a rated current range of 4-12 A. It offers a conditional short circuit capacity of 2 kA according to IEC 60934 and UL/CSA standards. The device is protected against dust and water ingress with an IP40 rating on the front side.
Designed for reliability, it has an endurance of at least 50 switching cycles under IEC conditions and up to 6000 switching cycles typical for higher current ratings. The operating temperature range varies by current rating, from -5°C to 60°C for 5-12A and -5°C to 50°C for 4A.
Approvals include VDE, UL, and CCC, and it is designed according to standards such as IEC 60934 and UL 1077. Compliance includes RoHS3, CE, UKCA, and China RoHS.
The rated voltage is 240 VAC and 48 VDC.
The rated current is between 4A and 12A.
The operating temperature range is -5°C to 60°C for 5-12A ratings and -5°C to 50°C for 4A.
Yes, it is RoHS3 Compliant.
It uses Through Hole mounting.