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Siemens MBKQJ1150A - 150A Molded Case Circuit Breaker 600V

Siemens
Price
Save $-598.42
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Condition
  • Low stock - 2 items left
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Siemens MBKQJ1150A is a high-quality molded case circuit breaker designed for reliable overcurrent protection in industrial power distribution systems. It is rated for 600V AC and 150A, providing robust protection against overloads and short circuits. The breaker features a compact 14.961 x 8.268 x 9.843 inch frame, constructed with durable materials for long service life, and weighs 5.512 lb. It complies with UL 489 and other relevant industry standards, ensuring safe operation in demanding environments. Typical applications include motor control centers, panelboards, and switchboards in manufacturing and commercial facilities.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, thermal-magnetic trip
  • Voltage Rating: 600V AC
  • Current Rating: 150A
  • Dimensions: 14.961 x 8.268 x 9.843 inch
  • Standards: UL 489, CSA C22.2 No. 5
  • Applications: Industrial power distribution, motor control centers, panelboards
  • Switch Type: Toggle
  • Configuration: 3-pole
  • Coil Voltage Maximum: N/A
  • Temp Rating: 40°C
  • Shipping Dimensions: 14.961 x 8.268 x 9.843 inch
  • Phase: 3-phase
  • Voltage: 600V
  • Amperage: 150A
  • AIC rating: 65kA at 240V AC
  • Connection: Line and load side lugs
  • Poles: 3
  • Protection: Overload and short circuit
  • Functions: Overcurrent protection
  • Frame Size: 150A frame
  • Trip Type: Thermal-magnetic
  • Panel Type: N/A
  • Breaker Type: Molded case
  • Control Voltage Minimum: N/A
  • Control Voltage Maximum: N/A
  • MCM Size: N/A
  • Metal Type: Copper and steel
  • Panel Style: N/A
  • Bus Type: N/A
  • Fuse Class: N/A
  • Insulation Temperature: 105°C
  • Inductance: N/A
  • Impedance: N/A
  • Barrels: N/A
  • Class Rating: N/A
  • Diameter: N/A
  • Velocity: N/A
  • Clip Center: N/A
  • Clas: N/A
  • Mounting: Panel mount
  • Hz: 50/60 Hz
  • Coil Material: N/A
  • Horse Power: N/A
  • Aux Contacts: N/A
  • CPT: N/A
  • Full Load Amps: N/A
  • Dist Voltage: N/A
  • Bucket Size: N/A
  • Bucket Style: N/A
  • Bucket Type: N/A
  • Full Load Amp Maximum: N/A
  • Full Load Amp Minimum: N/A
  • Enclosure: N/A
  • Relay Style: N/A
  • Coil Voltage Minimum: N/A
  • Wire: N/A
  • Amperage Maximum: 150A
  • Amperage Minimum: N/A
  • Nema Rating: N/A
  • Switch Style: Toggle
  • Wire Size: 14 AWG to 4/0 AWG
  • Certification: UL 489
  • Circuit Breaker Mounting Style: Fixed
  • Terminal Connection: Lug
  • Frequency Rating: 50/60 Hz
  • Phase Connection: 3-phase
  • Standards: UL 489, CSA C22.2 No. 5
  • Compatible Frames: N/A
  • Installation Type: Panel mount
  • Item QTY: 1
  • Nema Starter Size: N/A
  • Breaker Frame: 150A
  • Current Rating: 150A
  • Reverse Standoff Voltage: N/A
  • Watts: N/A
  • Peak Pulse Current: N/A
  • Breakdown Voltage (MIN VBR@IT ) (V): N/A
  • Breakdown Voltage (VBR@IT) (V): N/A
  • Polarity: N/A
  • Operating Temperature Maximum Celsius: 40°C
  • Max Clamp Voltage: N/A
  • On-State Current: N/A


Product Identification
  • UPC: 887621791322
  • GTIN: 00088762179132