SIEMENS ED63A050AF BRKR ED6 ETI-STD 3P 50A 480V AUX

SIEMENS ED63A050AF BRKR ED6 ETI-STD 3P 50A 480V Auxiliary Circuit Breaker The SIEMENS ED63A050AF is a standard range ETI molded case circuit breaker designed for reliable protection in electrical distribution systems. It is suitable for use in panelboards, switchboards, and individual enclosures, providing short-circuit and overload protection for three-phase circuits. This breaker is applicable for industrial and commercial electrical installations requiring a 50A continuous current rating at 480V AC, with a frequency rating of 50/60 Hz. It meets UL 489 and CSA C22.2 No. 5 standards, ensuring compliance and safety. The breaker is compatible with accessories such as the A01ED64 actuator and is designed for use by electrical distributors and switchgear suppliers handling wire and cable solutions. Specifications Manufacturer: Siemens Manufacturer Part #: ED63A050AF Application: Standard Range ETI Breaker Frame: ED Number of Poles: 3 Rated Current: 50 Amperes Voltage Rating: 480 V AC Frequency Rating: 50/60 Hz Interrupt Rating: 18 kAIC Operating Temperature: 40°C Dimensions (W x H x L): 6.0 in x 7 in x 4.0 in Product Weight: 3.7 lbs Auxiliary Contacts: Not Available Enclosure: Varying Actuator: A01ED64 Accessory Features Non-interchangeable trip unit integrated in ED frame for enhanced safety and compliance with UL 489 and CSA standards Thermal-magnetic trip mechanism suitable for motor branch circuit protection with adjustable instantaneous trip settings (ETI) Compatible with ETI accessories for motor circuit interrupter applications Designed for easy installation with standard mounting hardware and wire connectors Supports 3-pole wiring configuration suitable for three-phase power distribution Meets rigorous testing and certification requirements for electrical distributors and switchgear suppliers Downloads & Links Spec Sheet Spec Sheet