Model: P4-921-0149
Thermal Release HeaterSpecial Features:
Heater for cutler-hammer manual motor starter (msh10-61); for 1/2 hp motor, full-load amps: 8.7; item works internally in the on/off switch as an overload/breaker device
Properties:
A resistive element which dissipates sufficient heat to melt the fusible material or distort the bimetallic element of an overload protective device when the temperature, as a result of an overload in an electrical circuit, reaches a predetermined value. Excludes coil (as modified); heating element, electrical; resistance element; resistor, thermal; thermal release, circuit breaker; and items with integral bimetallic element, contacts, or fusible material.
Part P4-921-0149 NSN 5999-01-546-0871
Material Classification
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicatorsPackaging & Shipping
Freight Classification
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Schedule B and Export
- Schedule B: 8543909000
- SITC: 77879
- End Use: Electric apparatus
- NAICS: 335999
- USDA: 1
Freight Class: Electrical machines and apparatus parts, nesoi
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