With a thermal-magnetic design, this Siemens 20/40 Amp Triplex Circuit Breaker provides overload and short circuit protection meant to protect your home's wiring from high temperatures caused by excess electrical currents. This circuit breaker offers one 40 Amp common-trip double-pole and two 20 Amp single poles. This circuit breaker is rated for 120/240-Volt.
Compatible with Siemens panels that allow CTL type QT breakers
Triplex breakers provide 1 inner 2-pole/2 outer 1-pole breakers
(1) 40 Amp common-trip double-pole and (2) 20 Amp single poles
Provides a manual means of energizing and de-energizing a circuit
Designed to protect the home's wiring from high temperatures caused by excess current
Plug-in design enables hassle-free installation
Meets UL, CSA and ANSI safety requirement and is SWD/ HACR rated
10,000 AIC interrupting rating
Requires 2 inch breaker space