| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Ambient Temperature | |
| Breaker Type | |
| Current Rating (Amps) | |
| Insulation Resistance | |
| Mounting Type | |
| Number of Poles | |
| Voltage Rating |
This E-T-A 105-P30-H-7A is a miniaturized single-pole thermal circuit breaker with a push-to-reset, tease-free, trip-free, snap-action mechanism. It is approved to CBE standard EN 60934 (IEC 60934).
Key electrical specifications include a voltage rating of 240 VAC and 48 VDC, with a current rating of 7A. The breaker offers a typical life of 500 operations at 6-8A and 50 operations at 10A when tested at 2x IN. It also features an interrupting capacity of 5x IN for currents between 2.5A and 10A.
Designed for panel mounting, this circuit breaker has an operating area degree of protection of IP40. It is built to withstand environmental conditions including vibration up to 10g, shock up to 25g, and humidity resistance for 240 hours at 95% RH.
Typical applications for this thermal circuit breaker include motors, transformers, solenoids, printed circuit boards, hand-held machines and appliances, marine applications, and caravans. It is suitable for various authority approvals including VDE, Demko, CSA, UL, Semko, and Kema.
The voltage rating is 240 VAC and 48 VDC.
The current rating is 7A.
This circuit breaker is designed for panel mounting.
It features a push-to-reset actuator.
The ambient temperature range is -20 to +60 °C.
The operating area has an IP40 degree of protection.
Approvals include VDE, Demko, CSA, UL, Semko, and Kema.