ETA Thermal Circuit Breaker - 3120 2 Pole 250V Voltage Rating Snap In, 20A Current Rating

IEC Classification S/TO (with modules, S/TM). This range of 2 pole sensing thermal switch and circuit breaker offer enhance protection over single pole devices with the added benefit of not being 'polarity' sensitive for wiring purposes. Basic tripping time at 2xI_N, 20-30 second. These units may also be used with the magnetic conversion module in this range,to convert the breaker to a thermal/magnetic type, for closer protection against short circuits. Circuit protection designed for equipment, sub-systems and components.

Depth behind panel: 43mm

UL, CSA, VDE, BV

Thermal Magnetic Convertible

All CBEs have blade terminals and have an insulation resistance greater than 100MΩ (MegaOhms).