Blue Sea 7457 UL-489 Circuit Breaker - 20A Flat Rocker [7457] Marine Navigation & Instruments | Transducers It has “Bullet-Proof Intelligence” in

It has “Bullet-Proof Intelligence” in the form of 9 physical points of protection monitoring being scanned up to 10

1 Dome Cover

hose over spray or buildup of oil or contamination

and control knob setting off the high polish of the stainless steel

This product does control the causes of lightning strikes and thereby reduces the incidence of direct strikes

Blue Sea 7457 UL-489 Circuit Breaker - 20A Flat Rocker [7457] Marine Navigation & Instruments | Transducers It has “Bullet-Proof Intelligence” in7457 UL 489 Circuit Breaker 20A Flat Rocker Suitable for use when UL 489 specifications are required (Navy, Army, or Coast Guard vessels, and other vessels covered under CFR 46). Specifications: Amperage: 20A AC Actuator Style: Flat Rocker Poles: 1 Maximum Voltage: 240V AC Circuit Breaker Type: Magnetic Hydraulic Trip Free Terminal Type: #10 32 Screw Tin Plated Brass Interrupt Capacity: 5000A Specifications: Amperage: 20a Box Dimensions: 2"H x 3"W x