BJA260504 - Square D 50A 600V 2 Pole I-Line Style Molded Case Circuit Breaker

BJA260504

This thermal magnetic circuit breaker features a 65kA interrupting rating at 480V, suitable for industrial and commercial power distribution applications. It provides reliable overcurrent protection with an 80% rated thermal magnetic trip unit and is UL listed for safety and performance. The breaker supports 600Y/347VAC and 690VAC voltage ratings and is designed for use in PowerPact B frame panels.

Key Specifications
• Amperage: 50 Amps
• Voltage Rating: 600Y/347VAC, 690VAC
• Poles: 2 Pole
• Mounting Type: I-Line Style Plug-In
• Interrupt Rating: 65kA at 480V
• Frame/Series: PowerPact B (BJA)
• Trip Unit: Thermal Magnetic, 80% rated
• Certifications: UL Listed
• Breaking Capacity: 25kA at 600VAC (per some references)
• Application: Industrial/Commercial Power Distribution

At Essential Parts, we offer fast shipping, lowest price, and expert support to help you get the right product every time.




Specifications

• Part Number: BJA260504
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Voltage : 600
• Amperage : 50
• Phase : 1
• Poles : 2
• AIC rating : 65kA@480V
• Connection : I-Line Style Plug-In
• Functions : Long Time and Instantaneous Trip
• Temp Rating : -13–158 °F (-25–70 °C)
• Protection : Thermal Magnetic



Product Data

• Dimensions : 5.4 in (137 mm) x 2.1 in (54 mm) x 3.5 in (89 mm) (Height x Width x Depth)
• Weight : 2.099
• Standards : UL 489, CSA C22.2 No 5, EN/IEC 60947-5-1, EN/IEC 60947-2, GB 14048.2, NEMA AB1, NMX J-266
• Certification : UL, IEC, CCC, EAC, CSA, NOM
• Wire Size : AWG 14...AWG 2/0 aluminium/copper