Q150 - Siemens 50 Amp 120 VAC 1 Pole Molded Case Circuit Breaker, QP Frame, Thermal Magnetic Trip, 10 kA Interrupt Rating

Q150

Q150 is a Siemens 50 Amp, 120 VAC, 1 Pole molded case circuit breaker designed for reliable electrical distribution protection.This Siemens Q150 circuit breaker features a QP/MP frame with a thermal magnetic trip unit, providing a 10 kA interrupt rating at 120 VAC and 50/60 Hz frequency. It supports plug-in, lug-in, and lug-out connections with wire sizes from 8 to 6 AWG (copper/aluminum) and operates at a temperature rating of 40°C. Certified to UL 489, CSA, and NOM standards, it is ideal for residential and light commercial applications such as air conditioning, heating, and refrigeration.

Key Specifications
• Amperage: 50 A
• Voltage Rating: 120 VAC
• Number of Poles: 1
• Frame/Series: QP/MP
• Trip Unit: Thermal Magnetic
• Interrupt Rating: 10 kA
• Connection Type: Plug-In/Lug-In/Lug-Out
• Wire Size: 8 to 6 AWG (copper/aluminum)
• Frequency: 50/60 Hz
• Temperature Rating: 40°C
• Certifications: UL 489, CSA, NOM

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Specifications

• Part Number: Q150
• Manufacturer : Siemens
• Brand : Siemens
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : Q Series
• Type : QP
• Voltage : 120
• Amperage : 50
• Phase : 1
• Poles : 1
• AIC rating : 10kA@120V
• Connection : Plug-In
• Functions : LI - Long-Time and Instantaneous Trip
• Terminal Connection : Lug
• Frame Size : 125A/QP
• MCM Size : Min. Wire Size 14 AWG Max. Wire Size 8 AWG
• Breaker Type : Standard
• Protection : Thermal Magnetic

Product Data

• UPC : 783643148239
• GTIN : 00783643148239
• Country of Origin : Mexico
• Dimensions : 2.756 x 2.756 x 0.787 inch
• Weight : 0.265
• Panel Type : Siemens EQ Load Centers
• Standards : UL Listed
• Certification : UL Listed