MP3100, Miniature Circuit Breaker

MP3100 Miniature Circuit Breaker – Siemens Electrical Protection The MP3100 is a Siemens 3-pole miniature circuit breaker designed for electrical distributors and switchgear suppliers requiring reliable circuit protection in residential and light commercial applications. It is specifically intended for use in 100 AMP, 3-phase output WML meter stacks, providing thermal magnetic trip protection for load center mains, feeders, and branch circuits. This breaker supports 240 VAC systems and is HACR rated for compliance with HVAC equipment requirements. Specifications Manufacturer: Siemens Model Number: MP3100 Current Rating: 100 amperes Number of Poles: 3 Mounting Type: Plug-In Voltage Rating: 240 VAC Interrupt Rating: 10 kA Operating Temperature Maximum: 40 °C Standard: HACR Rated Supply Voltage Frequency: 50/60 Hz Suitability: For Use In 100 AMP, 3-Phase Output WML Meter Stacks Only Product Weight: 0.91 lbs Features Thermal magnetic trip mechanism for accurate overload and short circuit protection Plug-in mounting for quick and secure installation in compatible load centers Designed for residential and light commercial electrical distribution systems HACR rating ensures compatibility with heating, air conditioning, and refrigeration equipment Compact 3-pole design supports three-phase circuit applications Downloads & Links Data Sheet Installation/Operator