73 results
Siemens / Q Series
This main circuit breaker features two poles and has an AIC rating of 22 kA at 240 V. It employs thermal magnetic protection, enabling both long-time and instantaneous trip functions. With a plug-in connection design, installation is straightforward. This device is also rated for operation in humidi
Siemens / Q Series
This molded case circuit breaker features two poles and a rated voltage of 240 V. The unit has an interrupt rating of 10 KA at 240 VAC and is designed for a frequency range of 50 to 60 Hz. Featuring a plug-in connection type, this device incorporates both long time and instantaneous trip functions.
Siemens / Q Series
Engineered with a short circuit interrupting capacity of 22 kAIC, the QF250AH is capable of handling significant fault conditions. It features a ground fault sensitivity rating of 5 mA (Class A) and utilizes thermal-magnetic tripping technology. This model supports a broad wire range from #14 to 2/0
Siemens / Q Series
This circuit interruptor includes a thermal magnetic trip unit, which allows for detection of parallel arcing faults. It possesses an interrupt rating of 10 kA at 240 Volts AC. The device is suitable for plug-in mounting and supports wire sizes ranging from 14 to 8 AWG. The operational temperature r
Siemens / Q Series
The QJH23B080 features three poles and employs both long time and instantaneous trip functions, protected by a thermal magnetic mechanism. It has an interrupting capacity of 22 KAIC at 240 V, operating well in environments with humidity levels up to 80%. This model is suitable for installation at al
Siemens / Q Series
This residential circuit breaker features dual poles and provides a high interrupt rating of 10 kA at 240 VAC. It can handle loads with a 60 Hz frequency and utilizes both plug-in and bolt-on connection types. The toggle handle actuator offers straightforward operation for users.
Siemens / Q Series
Designed as a 2-pole unit, the QE230 operates with a 1-phase input and supports a voltage range between 120 to 240 Volts AC. This circuit breaker exhibits thermal magnetic protection and has a trip sensitivity of 30 milliamperes. It is capable of interrupting surges up to 10 kiloamperes at 240 Volts
Siemens / Q Series
This breaker features two poles and has a continuous current rated value of 150 A. Capable of interrupting currents up to 22 kA, it is designed to handle voltages of 240 V between both phase-to-ground and phase-to-phase connections. It utilizes a plug-in electrical connection type for straightforwar
Siemens / Q Series
This circuit breaker is engineered for 1-phase systems, with a rated voltage of 240 Volts AC. It includes a thermal magnetic trip unit for reliable operation. The QF250A has a 10,000 Amp interrupting rating and two poles. This breaker is UL and CSA-approved, indicating compliance with established sa