RJA36120CU44A - Square D PowerPact R-Frame Molded Case Circuit Breaker 600V 1200A 3P I-Line Micrologic 6.0A LSIG

RJA36120CU44A

RJA36120CU44A is a Square D PowerPact R-Frame molded case circuit breaker designed for reliable protection in commercial and industrial power distribution systems. This breaker features a 1200A continuous current rating, 600V AC maximum voltage, and three poles for robust three-phase protection. It is equipped with a Micrologic 6.0A electronic trip unit providing LSIG protection and includes an ammeter for monitoring. The breaker is specifically designed for I-Line mounting and is suitable for use in panelboards and switchboards. This circuit breaker offers high interrupt ratings: 100 kA at 240V AC, 65 kA at 480V AC, and 25 kA at 600V AC, ensuring dependable performance under fault conditions. It is UL 489 and CSA listed for safety and compliance in North American installations. The breaker is RoHS/REACH compliant and features a robust R-Frame construction for durability.

• Part Number: RJA36120CU44A
• Manufacturer: Square D
• Series/Frame: PowerPact R-Frame
• Amperage: 1200A
• Maximum Voltage: 600V AC
• Poles: 3P
• Mounting Type: I-Line
• Interrupt Rating: 100 kA @ 240V AC, 65 kA @ 480V AC, 25 kA @ 600V AC
• Continuous Current Rating: 100%
• Trip Unit: Micrologic 6.0A, LSIG
• Features: Ammeter, Electronic Trip
• Certifications: UL 489, CSA, RoHS/REACH

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Specifications

• Part Number: RJA36120CU44A
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : Powerpact
• Type : RJA
• Voltage : 600
• Amperage : 1200
• Phase : 3
• Poles : 3
• AIC rating : 65kA@480V
• Connection : I-Line Style Plug-In
• Functions : LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault
• Frame Size : R Frame
• Protection : Solid State

Product Data

• UPC : 785901566526
• GTIN : 00785901566526
• Country of Origin : Mexico
• Dimensions : 16.24 in (412.50 mm) x 16.54 in (420.12 mm) x 14.49 in (368.05 mm) (Height x Width x Depth)
• Weight : 65.001
• Standards : UL, CSA, NEMA, NMX J-266, IEC 60947-2
• Certification : UL, CSA, NOM
• Wire Size : 4 x AWG 3/0…600 kcmil aluminium/copper
  4 x AWG 3/0...500 kcmil copper