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Circuit Breakers UL-489

UL-489 Circuit Breaker - 20A Flat Rocker

7463
Suitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and other vessels covered under CFR 46)
MSRP: $66.99
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Specifications
Amperage20A AC
Actuator Style Flat Rocker
Poles2
Maximum Voltage240V AC
Circuit Breaker TypeMagnetic Hydraulic—Trip free
Terminal Type1/4"-20 Stud Tin Plated Brass
Terminal Stud Torque35 in-lb (3.95 Nm)
Interrupt Capacity 5000A
Minimum Operating Temperature-40° C
Maximum Operating Temperature85° C
Mounting Screw#6-32 SS
Mounting Screw Torque8 in-lb (0.9 Nm)
Switching Cycles10000
Weight0.18lb (0.08 kg)
Meets the following Regulatory Specifications
CSA certified
UL 489
Trip Delay Curve

Trip Delay Curve

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