Product Description
The Siemens BQ1B040 is a cable-in, cable-out, non-interchangeable trip molded case circuit breaker. It is available in 10-125A, 1, 2 and 3-pole and supplied with load side lugs. Designed for Siemens infrastructure, this unit mounts into P1, P2, and P3 panelboards. The bolt-on connection offers superior mechanical stability.
- Authentic Siemens Product
- Overcurrent protection
- Bolt-on connection
Product Highlights
The Siemens BQ1B040 circuit breaker provides essential overcurrent protection for commercial branch circuits. With a 10kAIC rating at 120VAC, this breaker meets UL 489 standards and is HACR rated for HVAC applications.
Product Information
Standard Information
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Brand: SIEMENS
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Manufacturer Part Number: BQ1B040
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Country of Origin: Mexico
Technical Specifications
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Brand: SIEMENS
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Current Rating: 40 Amps
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Circuit Breaker Type: Standard
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Mounting Type: Pole Mount
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Number Of Poles: 1 Pole
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Voltage: 120 Volts
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Manufacturer: Siemens
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Family: BQ Series
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Cat. No.: BQ1B040
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Amperage: 40 Amp
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Connection: Bolt-On
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Phase: 1
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Interrupting Rating: 10000 Ampere
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Approval: CSA Approved and UL Listed
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Series: BQ
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Part Number: BQ1B040
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AIC Rating: 10kA @ 120VAC
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Mounting Style: Bolt-On
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Terminal Type: Lugs
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For Use With: Siemens Panelboards (P1, P2, P3)
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Trip Technology: Thermal Magnetic
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Trip Function Code: LI
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Trip Function: Long-Time, Instantaneous
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Trip Adjustability: Fixed
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Wire Gauge: 14-6 AWG (Cu), 12-6 AWG (Al)
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Max Wire: 6 AWG
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Min Wire: 14 AWG (Cu), 12 AWG (Al)
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Available Options: Shunt Trip, Auxiliary Switch, Alarm Switch, Padlock Attachment
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Accessories: Load Side Lugs
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Standards: CSA C22.2 No. 5, HACR Rated, UL 489
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Temp Rating: 40C
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Construction Features: HACR Rated, HID Rated
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Actuator: Switch Position Knob
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Applications: Electrical Distribution
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Current: 40 Amp
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TC Connection: BOLT-ON
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Trip Range: Thermal Magnetic
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Trip Type: Thermal Magnetic
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Type: BQ
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Condition: New
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UPC: Does not apply
