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This E-T-A 1658 series thermal overcurrent circuit breaker, part number 1658-G21-02-S83-055809-30A, is a cost-effective solution designed to meet international requirements. It features a manual reset with a cycling trip-free mechanism and no exposed current-carrying metal parts except for terminals.
Key electrical specifications include a voltage rating of 240V AC and 28V DC, with a current rating of 30A. The breaker type is thermal, and it is a single-pole unit. The interrupting capacity (Icn) is 180A for 5-7A and 200A for 8-30A.
Designed for panel mounting with a push-to-reset actuator, this circuit breaker operates within an ambient temperature range of -20°C to +60°C. The ingress protection rating for the operating area is IP40. Typical applications include battery chargers, consumer products, power supplies, and motors.
Compliance information indicates RoHS3 compliance, MSL 1, and REACH unaffected status. The unit has a mass of approximately 16g and is supplied in a standard package of 250 units.
240VAC and 28VDC.
30A.
-20°C to +60°C.
180A for 5-7A ratings, 200A for 8-30A ratings.
IP40.
Push-to-reset.
1 pole.