Default product image

Square D LGA36250U33X - Molded Case Circuit Breaker 250A 600V 3P

Square D
Price
Save $2,212.09
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Square D LGA36250U33X is a molded case circuit breaker designed for providing solid-state protection with LSI (Long-Time, Short-Time, and Instantaneous) trip functions in three-phase industrial power distribution systems. It features a 250A current rating and a 600V voltage rating, housed within a compact L Frame measuring 340 mm H x 140 mm W x 110 mm D and weighing 17 lb. The breaker is compliant with UL, CSA, NEMA, NOM, and IEC 60947-2 standards and is constructed for reliable operation in temperatures from -2°C to 70°C. Its I-Line style plug-in connection and lug terminals facilitate installation in panelboards, supporting wire sizes from 2 AWG to 600 kcmil copper or 500 kcmil aluminum, making it suitable for commercial and industrial facilities requiring a 35kA interrupting capacity at 480V.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Solid-State Protection, LSI Trip Functions
  • Voltage Rating: 600V AC
  • Current Rating: 250A
  • Dimensions: 340 mm H x 140 mm W x 110 mm D (13.4 in x 5.5 in x 4.3 in)
  • Standards: UL, CSA, NEMA, NOM-003-SCFI-2000, IEC 60947-2
  • Applications: Industrial and Commercial Power Distribution
  • Switch Type: Circuit Breaker
  • Configuration: I-Line Style Plug-In
  • Coil Voltage Maximum: Not Specified
  • Temp Rating: -2°C to 70°C (28°F to 158°F)
  • Shipping Dimensions: Not Specified
  • Phase: 3
  • Voltage: 600V
  • Amperage: 250A
  • AIC rating: 35kA @ 480V
  • Connection: I-Line, Lug
  • Poles: 3
  • Protection: Solid State
  • Functions: LSI (Long-Time, Short-Time, Instantaneous)
  • Frame Size: L Frame
  • Trip Type: Solid State
  • Panel Type: Not Specified
  • Breaker Type: Molded Case
  • Control Voltage Minimum: Not Specified
  • Control Voltage Maximum: Not Specified
  • MCM Size: Min. 2 AWG, Max. 600 kcmil (Cu) / 500 kcmil (Al)
  • Metal Type: Not Specified
  • Panel Style: Not Specified
  • Bus Type: Not Specified
  • Fuse Class: Not Applicable
  • Insulation Temperature: Not Specified
  • Inductance: Not Specified
  • Impedance: Not Specified
  • Barrels: Not Applicable
  • Class Rating: Not Specified
  • Diameter: Not Specified
  • Velocity: Not Specified
  • Clip Center: Not Specified
  • Class: Not Specified
  • Mounting: Plug-In
  • Hz: 50/60 Hz (Typical for Standard)
  • Coil Material: Not Specified
  • Horse Power: Not Specified
  • Aux Contacts: Not Specified
  • CPT: Not Specified
  • Full Load Amps: Not Specified
  • Dist Voltage: Not Specified
  • Bucket Size: Not Applicable
  • Bucket Style: Not Applicable
  • Bucket Type: Not Applicable
  • Full Load Amp Maximum: Not Specified
  • Full Load Amp Minimum: Not Specified
  • Enclosure: Molded Case
  • Relay Style: Not Applicable
  • Coil Voltage Minimum: Not Specified
  • Wire: Copper or Aluminum
  • Amperage Maximum: 250A
  • Amperage Minimum: Not Specified
  • Nema Rating: Compliant
  • Switch Style: Circuit Breaker
  • Wire Size: AWG 2 to 600 kcmil (Cu), AWG 2 to 500 kcmil (Al)
  • Certification: UL, CSA, NOM
  • Circuit Breaker Mounting Style: Plug-In
  • Terminal Connection: I-Line, Lug
  • Frequency Rating: Standard 50/60 Hz
  • Phase Connection: ABC
  • Standards: UL, CSA, NEMA, NOM-003-SCFI-2000, IEC 60947-2
  • Compatible Frames: I-Line Panelboards
  • Installation Type: Plug-In
  • Item QTY: 1
  • Nema Starter Size: Not Applicable
  • Breaker Frame: L Frame
  • Current Rating: 250A
  • 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: 70°C
  • Max Clamp Voltage: Not Applicable
  • On-State Current: Not Applicable


Product Identification
  • UPC: 785901702627
  • GTIN: 00785901702627