BRKR HED4 2P 480V 125A LUG 240V AUX

BRKR HED4 2P 480V 125A LUG 240V AUX Molded Case Circuit Breaker The Siemens BRKR HED4 2P 480V 125A LUG 240V AUX is a low voltage Sentron molded case circuit breaker designed for reliable electrical distribution and protection in commercial and industrial applications. This standard 40°C breaker with an ED frame offers high interrupting capacity and thermal-magnetic trip unit protection, suitable for use by electrical distributors, lighting solutions providers, wire and cable suppliers, and switchgear suppliers requiring robust circuit protection. Specifications Manufacturer: Siemens Manufacturer Part #: HED42B125LAE Frame: ED Number of Poles: 2 Continuous Current Rating: 125 A Interrupt Rating: 42 KAIC at 480V Frequency Rating: 50/60 Hz Operating Temperature: 40°C Connection: Line/Load lugs installed Wire Range for Lugs: 3 - 3/0 AWG (Copper), 1 - 2/0 AWG (Aluminum) Dimensions (W x H x D): 2.00 x 6.4 x 3.92 inches (breaker unit); Overall width 9 in, height 10 in, length 16 in Product Weight: 5.407 lbs Enclosure: Varying Actuator Accessory: A01ED62 Country of Origin: Mexico Features Thermal-magnetic trip unit for reliable overcurrent protection High breaking capacity suitable for demanding electrical environments Non-interchangeable trip unit ensuring compliance with UL 489 and CSA C22.2 No. 5 standards Includes line and load side lugs factory-installed for ease of wiring Compatible with copper and aluminum wiring with appropriate lug wire ranges Designed for mounting in individual enclosures, panelboards, switchboards, or approved equipment Torque specifications and installation guidelines provided for secure electrical connections Downloads & Links Spec Sheet Spec Sheet