73 results
Siemens / Q Series
This 2-pole circuit breaker operates in a single-phase environment and incorporates thermal magnetic trip technology. With an AIC rating of 10 kA at 240 Volts, it ensures dependable performance under fault conditions. The plug-in design allows for easy installation and integration into existing syst
Siemens / Q Series
The QF230A includes a thermal-magnetic trip unit that ensures reliable operation with ground-fault sensitivity set at 5 mA. It has an interrupting capacity of 10 kA and supports single-phase applications with a vertical plug-in mounting orientation. This breaker connects through an integrated bus st
Siemens / Q Series
This circuit breaker features two poles and is equipped with a GFCI rating of 30 mA, providing essential ground fault protection. It has an interrupting capacity of 10 kA and is UL 489 listed, ensuring compliance with industry safety standards. The connection method is plug-in, and it is designed fo
Siemens / Q Series
This AFCI supports detection of various arc faults including line-to-ground and line-to-neutral scenarios. It is classified as a combination-type AFCI and is compatible with specific breakers such as QAF2, QAFH2, and HQAF2. It is designed for use in 120V AC applications and operates effectively with
Siemens / Q Series
The QN2200RH circuit breaker features both long-time and instantaneous trip functions. Its interrupt rating stands at 22 kA at 240 V, making it suitable for handling significant fault currents. Designed for easy plug-in connection, this device operates efficiently within a frequency range of 50/60 H
Siemens / Q Series
This circuit breaker consists of two poles and is rated for single-phase operation. It offers long-time and instantaneous trip functions and has an interrupt capacity of 10 kA at 240 VAC. The QN2150 is compliant with UL 489 and includes a thermal magnetic trip type to protect against overcurrent and
Siemens / Q Series
This circuit breaker includes two poles and has an interrupt rating of 10 kAIC. Its wire range supports 3 AWG to 300 kcmil, making it versatile for various applications. The operating temperature ranges from -25 to 60 degrees Celsius, and it meets UL 489 standards while being HACR rated.
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
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 dual-pole circuit breaker is rated for a 42 KAIC interrupt capacity at 240 V and functions with both long-time and instantaneous trips. Designed for single-phase applications, the QSH2200 operates in environments with non-condensing humidity levels of up to 80%. It suits installations up to 100