Siemens QS2150: 150 Amp, 2-Pole, Thermal Magnetic main circuit breaker, 120/240VAC, 10kA, plug-in, for PowerMod and Uni-PAK meter stacks, UL listed, CSA certified.
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Manufacturer: Siemens
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Brand: Siemens
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Product Range: QS (for Siemens PowerMod and Uni-PAK residential meter stacks)
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UPC: 783087935242
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Model Number: QS2150
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Breaker Type: Thermal Magnetic Molded Case Circuit Breaker — Main/Feeder
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Amperage: 150 Amps
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Poles: 2-Pole
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Voltage: 120/240 Volts AC
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Interrupt Rating: 10 kAIC
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Mounting Mode: Plug-in
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Connections Terminals: Load Lug Terminal
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Wire Size: #3–300 kcmil AWG Cu/Al
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Dimensions: Height: 7.89 in; Width: 2.66 in; Depth: 2.12 in
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Certifications: UL Listed (UL 489), CSA Certified
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Weight: 2.019 lb
This Siemens QS2150 thermal magnetic main circuit breaker delivers dependable 150 Amp, 2-Pole protection for 120/240V circuits in QS PowerMod and Uni-PAK residential meter stacks. Designed for plug-in installation with 10kA interrupt rating, it supports multi-family residential and electrical distribution applications.