Q220EG
This 2-pole GFCI breaker provides thermal magnetic trip functionality with a ground fault sensitivity of 30 mA. It has a 10 kA interrupting capacity at 120 volts and operates at a frequency of 60 Hz.
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Siemens Q Series
The Siemens Series Q is a line of thermal magnetic circuit breakers used for protecting electrical circuits from overloads and short circuits. It includes Standard single pole, double pole, common trip, and plug in models rated around 120/240 VAC, with amperages from about 15A up to 50 100A and interrupting ratings around 10 kA. These breakers are used in residential and light commercial load centres for circuits that feed lighting, outlets, heating, refrigeration and air conditioning. They serve in panelboards and meter combo enclosures to ensure safe distribution of power in industrial facilities, homes and commercial buildings.
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Browse Q Series
Browse available units in our catalog of Q Series.
QN2200R
This circuit breaker operates with two poles and supports 1-phase systems. It has a rated voltage of 120/240 VAC and offers a plug-in connection type. The is rated to handle an interrupting capacity o
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QS2150H
This model features two poles and has a thermal-magnetic trip range. It provides an interrupt rating of 22 AIC and is intended for use in single-phase applications. It employs a plug-in design for eas
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Q23000S01
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 connecti
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QE260
The QE260 circuit breaker features two poles and a single-phase configuration. It utilizes thermal-magnetic technology for its trip function, with long-time and instantaneous options. This model inclu
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QJ22B200H
This circuit breaker features a two-pole configuration and employs a thermal magnetic trip mechanism. With a short circuit rating of 25 kAIC at 240 volts AC, it is capable of safeguarding electrical s
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QN2200RH
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. Design
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QS2175H
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 c
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Q2175B
Designed for effective circuit protection, the Q2175B has a 175 A current rating and operates at a voltage of 120/240 V AC. It includes two poles and maintains operational integrity within a temperatu
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Q27000S01
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
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