| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Breaker Type | |
| Current Rating (Amps) | |
| Illumination | |
| Insulation Resistance | |
| Mounting Type | |
| Number of Poles | |
| Voltage Rating |
This E-T-A 2-5000-K10-20A is a single-pole thermal overcurrent circuit breaker with a press-to-reset, trip-free mechanism. It is designed for panel mounting and offers a current rating range from 0.05A to 25A, with this specific model rated at 20A.
The circuit breaker operates at a voltage rating of 250 VAC and 50 VDC (UL rated). It meets various approval standards including CSA, GB, IEC, and UL. The device has an interrupting capacity of up to 300A for certain current ranges and 2,500A under UL 1077 conditions.
Environmental specifications include an operating temperature range of -20°C to +60°C and an IP40 degree of protection for the operating area. The breaker has undergone vibration, shock, corrosion, and humidity testing according to IEC standards.
Typical applications for this circuit breaker include motors, transformers, solenoids, battery chargers, power supplies, appliances, and machinery. Its robust design and multiple approvals make it suitable for various industrial and commercial equipment.
The circuit breaker is rated for 250 VAC and 50 VDC (UL rating: 250 VAC and 50 VDC).
The current rating range is 0.05 A to 25 A.
The interrupting capacity varies by current rating: 8 x IN for 0.05-2.5 A, 20 x IN for 3-5 A, 200 A for 6-12 A, and 300 A for 13-25 A. Under UL 1077, it is 2,000 A for 0.05-20 A at 250 VAC and 2,500 A for 0.05-25 A at 50 VDC.
The ambient operating temperature range is -20 °C to +60 °C (-4 °F to +140 °F).
The typical life is 5,000 operations at 2 x IN under inductive load for 0.05-16 A and resistive load for 17-25 A at 250 VAC / 28 VDC.
The operating area is rated IP40 and the terminal area is IP00 per IEC 60529.
The circuit breaker is approved to CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.