The Ultimax CB-8420 (ATR-20) is a thermal overcurrent circuit breaker with push-to-reset manual or automatic reset.
- Type: Thermal
- Color: Black
- Category: Overcurrent
- Rated operating current: 18 A
- Operating voltage: 250 VAC
- Dielectric strength: 1500 VAC per minute
- Breaking capacity: 125 VAC × 1000 A, 250 VAC × 2000 A
- Insulation resistance: >100 MΩ
- Contact endurance: 125 VAC × 150% of rated current for 500 cycles
- Reset: Push-to-reset manual or automatic
- Product Number
- 03.033.0031
- Type
- Thermal
- Colour
- Black
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.