227MTB 200A Commercial TestBlock/Main Meter Panel 3PH 120/240V

LOW VOLTAGE METER MAIN. MAIN LUG 3 (1 INCH) SPACES INTERIOR ALLOWING MAX 3 CIRCUITS. 7-JAW METER / 3-PHASE SYSTEM RATED 200A (200 AMP). SPECIAL FEATURES: OH FEED, RING TYPE COVER, OH ONLY COMMERCIAL TEST BLOCK BPS