Product Description
The Siemens Q140 is a type QP breaker designed for plug-in mounting. This 40 Amp single pole circuit breaker is suitable for electrical distribution applications. It provides overload and short-circuit protection for electrical systems. The unit is UL 489 approved.
- Plug-in mount
- Current Rating: 40 Amp
- Voltage Rating: 120 Volt
Product Highlights
The Siemens Q140 breaker is a reliable solution for residential and light commercial distribution, offering thermal-magnetic protection.
Product Information
Standard Information
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Brand: SIEMENS
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Manufacturer Part Number: Q140
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Country of Origin: Mexico
Technical Specifications
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Voltage: 120 Volts
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Mounting Type: Plug-In Mount
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Item Model Number: Q140
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Part Number: Q140
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Current Rating: 40 Amps
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Number Of Poles: 1
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Included Components: Q140
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Circuit Breaker Type: Standard
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Size: 40 Amp
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Frame Type: QP
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Voltage Rating: 120
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Interrupting Rating: 10 Kiloamp
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Approval: UL 489
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Electrical Connection Type: Plug-In
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Application: Electrical Distribution
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Brand: SIEMENS
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Amperage: 40A
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Poles: 1
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Interrupting Capacity: 10kA
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Type: Plug-in
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Manufacturer: Siemens -HI
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Model / MPN: Q140
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Amperage Rating: 40 A
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Connection Type: Plug-In/Lug-In/Lug-Out
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Enclosure Type: NEMA 1/3R
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Frame: QP/MP
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Frequency Rating: 50/60 Hz
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Power Rating: 120/240 VAC
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Temperature Rating: 40 deg C
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Trip Type: Thermal Magnetic
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Wire Size: 8 to 6 AWG, 8 to 4 AWG
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Catalog #: Q140
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Current: 40 Amp
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Trip Range: Thermal Magnetic
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TC Connection: PLUG-IN
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Conductor Size: 8-4 AWG (AL)/8-6 AWG (CU)
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Depth: 3 in
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Width: 4.000 in
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Height: 3-1/2 Inch
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Length: 1.3 Inch
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Special Features: 10kAINTERRUPT
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Standard: ULLISTED/CSA/NOMCERTIFIED
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Mounting: Plug-In
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Used On: Loadcenter
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Maximum Amperage (A): 40 A
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Series: Q
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AIC Rating: 10kA @ 120VAC
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Mounting Style: Plug-On
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Terminal Type: Lugs
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For Use With: Siemens Load Centers, Murray Load Centers (post-2002), Siemens Panelboards
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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: 8-6 AWG (Cu), 8-4 AWG (Al)
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Max Wire: 6 AWG (Cu), 4 AWG (Al)
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Min Wire: 8 AWG
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Available Options: Padlock Attachment
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Standards: CSA C22.2 No. 5, HACR, UL 489
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Temp Rating: 40C
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Construction Features: Insta-Wire, HACR Rated
