JDA36250U43X - Square D 250A 3-Pole 600V PowerPact J-Frame I-Line Circuit Breaker 14kA Interrupt Rating

JDA36250U43X

JDA36250U43X is a Square D PowerPact J-Frame molded case circuit breaker with 250 amp rating, 3 poles, and 600V maximum voltage designed for I-Line mounting.This circuit breaker features a 14kA interrupt rating at 600 VAC, 18kA at 480 VAC, and 25kA at 240 VAC. It includes a Micrologic 5.2A electronic trip unit with LSI (Long-Time, Short-Time, Instantaneous) trip functions and is UL listed with CSA, CCC, IEC, and CE certifications. The breaker provides reliable overcurrent protection and switching for AC systems and is compatible with common accessories across the PowerPact J series.

Key Specifications
• Amperage: 250 Amp
• Voltage: 600 VAC maximum
• Poles: 3
• Mounting Type: I-Line Style Plug-In
• Interrupt Rating: 14kA @ 600 VAC, 18kA @ 480 VAC, 25kA @ 240 VAC
• Frame Type: PowerPact J-Frame
• Trip Unit: Micrologic 5.2A electronic with LSI functions
• Standards: UL Listed, CSA, CCC, IEC, CE
• Phase: 3
• Connection: ABC 80% rated
• Weight: Approximately 5.29 lbs
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Specifications

• Part Number: JDA36250U43X
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : Powerpact
• Type : JDA
• Voltage : 600
• Amperage : 250
• Phase : 3
• Poles : 3
• AIC rating : 18kA@480V
• Connection : I-Line Style Plug-In
• Functions : LSI - Long-Time, Short-Time and Instantaneous
• Terminal Connection : I-Line, Lug
• Frame Size : J
• Temp Rating : 28-158 °F (-2-70 °C)
• MCM Size : Min. Wire Size 3/0 AWG (Cu/Al) Max. Wire Size 350 kcmil (Cu/Al)
• Protection : Solid State
• Phase Connection : CB



Product Data

• UPC : 785901702498
• GTIN : 00785901702498
• Country of Origin : United States
• Dimensions : 7.5 in (191 mm) x 4.09 in (104 mm) x 3.4 in (86 mm) (Height x Width x Depth)
• Weight : 8.001
• Standards : UL, CSA, NEMA, NOM-003-SCFI-2000, IEC 60947-2
• Certification : UL, CSA, NOM
• Wire Size : AWG 3/0...350 kcmil aluminium/copper terminals