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Square D KAL261251616 - Molded Case Breaker 125A 600V

Square D
Price
Save $-2,985.03
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The Square D KAL261251616 is a molded case circuit breaker from the KAL Series, designed for overcurrent protection in industrial electrical systems. This 2-pole, 125A unit operates at a maximum voltage of 600V with a 25kA interrupting capacity at 480V, utilizing thermal-magnetic protection for LI (Long-Time and Instantaneous) trip functions. The breaker features a K Frame size, feed-thru connection, and weighs 8 lb, constructed for robust performance in single-phase applications. It complies with industry standards for molded case circuit breakers, making it suitable for protecting branch circuits and equipment in manufacturing facilities, commercial buildings, and heavy machinery installations.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal Magnetic
  • Voltage Rating: 600V
  • Current Rating: 125A
  • Dimensions: K Frame Size
  • Standards: Industry standard molded case breaker compliance
  • Applications: Industrial branch circuit protection, equipment protection
  • Switch Type: Circuit Breaker
  • Configuration: 2-Pole
  • Coil Voltage Maximum: Not applicable (thermal magnetic)
  • Temp Rating: Standard industrial
  • Shipping Dimensions: Standard K frame
  • Phase: 1
  • Voltage: 600V
  • Amperage: 125A
  • AIC rating: 25kA@480V
  • Connection: Feed-Thru
  • Poles: 2
  • Protection: Thermal Magnetic
  • Functions: LI - Long-Time and Instantaneous
  • Frame Size: K Frame
  • Trip Type: Thermal Magnetic
  • Panel Type: Standard industrial panel
  • Breaker Type: Molded Case
  • Control Voltage Minimum: Not applicable
  • Control Voltage Maximum: Not applicable
  • MCM Size: Not specified
  • Metal Type: Standard breaker materials
  • Panel Style: Standard
  • Bus Type: Standard
  • Fuse Class: Not applicable
  • Insulation Temperature: Standard
  • Inductance: Not applicable
  • Impedance: Not applicable
  • Barrels: Not applicable
  • Class Rating: Not applicable
  • Diameter: Not applicable
  • Velocity: Not applicable
  • Clip Center: Standard
  • Clas: Not applicable
  • Mounting: Standard panel mount
  • Hz: 50/60 Hz
  • Coil Material: Not applicable
  • Horse Power: Not specified
  • Aux Contacts: Not included
  • CPT: Not included
  • Full Load Amps: 125A
  • Dist Voltage: 600V
  • Bucket Size: Not applicable
  • Bucket Style: Not applicable
  • Bucket Type: Not applicable
  • Full Load Amp Maximum: 125A
  • Full Load Amp Minimum: 0A
  • Enclosure: Open style
  • Relay Style: Not applicable
  • Coil Voltage Minimum: Not applicable
  • Wire: Standard copper/aluminum
  • Amperage Maximum: 125A
  • Amperage Minimum: 0A
  • Nema Rating: Standard industrial
  • Switch Style: Toggle
  • Wire Size: Standard for 125A
  • Certification: UL/CSA listed
  • Circuit Breaker Mounting Style: Panel mount
  • Terminal Connection: Feed-Thru
  • Frequency Rating: 50/60 Hz
  • Phase Connection: Single phase
  • Standards: UL 489, CSA C22.2
  • Compatible Frames: K Frame
  • Installation Type: Fixed
  • Item QTY: 1
  • Nema Starter Size: Not applicable
  • Breaker Frame: K Frame
  • Current Rating: 125A
  • Reverse Standoff Voltage: Not applicable
  • Watts: Not specified
  • Peak Pulse Current: Not applicable
  • Breakdown Voltage (MIN VBR@IT ) (V): Not applicable
  • Breakdown Voltage (VBR@IT) (V): Not applicable
  • Polarity: Not applicable
  • Operating Temperature Maximum Celsius: 40°C
  • Max Clamp Voltage: Not applicable
  • On-State Current: Not applicable


Product Identification
  • UPC: Not available
  • GTIN: Not available