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Schneider Electric Square D EDB34050

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EDB34050

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The EDB34050 by Schneider Electric is a miniature circuit-breaker designed for use in various applications, including HID and HACR-rated systems. It can handle a rated current of 50 Amps and features a trip unit rating of up to 1800 Amps, suitable for robust protection in electrical circuits.

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Technical specifications for EDB34050

ManufacturerSchneider Electric
Product TypeMiniature Circuit-Breaker
Product LineSquare D
Part NumberEDB34050
UPC785901875314
Weight4.00 lbs (1.81 kg)
Trip Unit Rating1800 Amps
Rated Current50 Amps
Maximum Operating Voltage480Y/277 V AC
ApplicationHID/HACR rated
Wire SizeAWG 14 to 2/0 (copper), AWG 12 to 2/0 (aluminum)
Electrical ConnectionLugs
Holding Current630 Amps
MountingBolt-on
Poles3
Spaces Required3
Trip Unit TechnologyThermal-magnetic

The Schneider Electric EDB34050 is a compact miniature circuit-breaker. Rated for a current of 50 Amps, it serves as a critical component for protecting electrical circuits. It can manage a maximum operating voltage of 480Y/277 V AC, making it versatile for various applications, particularly in HID and HACR settings. The trip unit rating is substantial at 1800 Amps, ensuring that it can withstand high inrush currents.

The circuit-breaker utilizes thermal-magnetic technology for its trip unit mechanism, allowing for both overload and short-circuit protection. In terms of wiring flexibility, it accommodates a range of wire sizes from AWG 14 to 2/0 for copper wires and AWG 12 to 2/0 for aluminum conductors. For electrical connections, the product is designed for lug connections, enhancing installation reliability.

This model functions with three poles and requires three spaces for mounting within a panel, making it practical for various setups. The holding current is rated at 630 Amps, providing further assurance during operation. With dimensions of 102 mm in height, 74 mm in width and 143 mm in depth, it has a compact profile suitable for confined spaces. This circuit-breaker weighs 1.8 kg, contributing to its manageable installation and handling.