Siemens Low Voltage Molded Case Circuit Breakers General Purpose MCCBs, TM - are Circuit Protection Molded Case Circuit Breakers. 2-Pole circuit breaker Type QRH2 HACR rated. Rated 240V (200A). AIR (25 kA). Special features: UL listed for reverse feed applications, (AL) load side lugs installed. No box. Comes with pictured plastic covers.