| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
30 pcs
|
30 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Breaker Type | |
| Current Rating (Amps) | |
| Illumination | |
| Insulation Resistance | |
| Military Grade | |
| Mounting Type | |
| Number of Poles | |
| Operating Temperature | |
| Voltage Rating |
The E-T-A 483-G533-J1M1-B2S0Z-25A is a single-pole thermal circuit breaker designed for high-reliability applications. It is rated at 25A for 115VAC (400 Hz) and 28VDC systems. The breaker features a push-pull plunger actuator with a tease-free, trip-free snap action mechanism. It offers an interrupting capacity of 2500 A at 115VAC and 4000 A at 28VDC. The panel mount design uses a threadneck for secure installation, with an IP40 front protection rating. The operating temperature range is -55°C to +125°C, making it suitable for harsh environments.
Key specifications include a dielectric strength of 1500 VAC, insulation resistance greater than 100 MΩ at 500 VDC, mechanical life of 20,000 operations, and electrical life of 10,000 operations at rated current. The breaker is approved to CSA C22.2 No 235 and UL1077 standards. It is compliant with RoHS3 and REACH (unverified) and has an MSL of 1 (unlimited).
Typical applications include aircraft systems (fixed wing and helicopters), defense equipment, communications systems, and other extra low voltage wiring applications. The compact design and wide temperature range make it ideal for demanding military and aerospace environments.
115 VAC and 28 VDC.
Panel mount.
-55 °C to +125 °C.
RoHS3 compliant (unverified).
2500 A at 115 VAC, 400 Hz; 4000 A at 28 VDC.
20,000 operations.
CSA C22.2 No 235 and UL1077.