SIEMENS HHJXD63B400L BRKR HHJD6 3P 600V 400A FX LUG

SIEMENS HHJXD63B400L BRKR HHJD6 3P 600V 400A FX LUG Molded Case Circuit Breaker The Siemens HHJXD63B400L is a 3-pole, 600V, 400A molded case circuit breaker designed for standard 40°C applications. It is suitable for use by electrical distributors and switchgear suppliers requiring reliable circuit protection in industrial and commercial electrical systems. This breaker is factory assembled with line/load lugs installed, ensuring compliance with UL 489 and CSA C22.2 No. 5-13 standards, and is suitable for reverse feed applications due to its non-interchangeable trip unit design. Specifications Manufacturer: Siemens Frame: JD Number of Poles: 3 Voltage Rating: 600 VAC Frequency Rating: 50/60 Hz Interrupt Rating: 50 KAIC Operating Temperature: 40°C Connection: Line/Load lugs installed Dimensions (W x H x L): 9 in x 15 in x 7 in Product Weight: 14 lbs Manufacturer Part Number: HHJXD63B400L Features Factory assembled frame, trip unit, and lugs for ease of installation Non-interchangeable trip unit for UL and CSA compliant reverse feed capability Thermal-magnetic trip unit suitable for standard 40°C applications Line and load terminal shields included for safety during installation Manual operation with handle indicating ON, OFF, and TRIPPED positions Push-to-trip button for manual trip testing and mechanism exercise Suitable for use in individual enclosures, panelboards, switchboards, and other approved equipment Torque specifications for line/load connections provided to ensure proper installation Downloads & Links Spec Sheet Spec Sheet