ELCI Main 30A Double Pole One 30A AC ELCI Main Residual Current Circuit Breaker, leakage trip amperate - 30 mA ELCI provides overcurrent and leakage protection per ABYC E-11 for whole boat shore power protection Red " Reverse Polarity" LED All circuit label positions are backlit "ON" indicating LEDs SpecificationsNominal Voltaget120V ACLeakage Trip Ampst30mAHeightt5.25" (133.35mm)Widtht 3.75" (95.25mm)Deptht3.50" (88.9mm)Weightt2.25lb (1.02kg)WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications: AC/DC: AC Voltage: 120v Box Dimensions: 5"H x 9"W x 12"L WT: 2 lbs UPC: 632085081003 Quick Guide (pdf)Owner&';s Manual (pdf)