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Eaton Cutler-Hammer Series C Circuit Breakers SNT4LP18K

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SNT4LP18K

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The SNT4LP18K from Eaton Cutler-Hammer serves as a fixed shunt trip mechanism intended for molded case circuit breakers. This component is built for remote trip activation and operates across voltage levels from 480 to 600 VAC, making it a flexible choice for various applications.

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Technical specifications for SNT4LP18K

ManufacturerEaton Cutler-Hammer
Product TypeFixed Shunt Trip for Molded Case Circuit Breaker
Product LineSeries C Circuit Breakers
Part NumberSNT4LP18K
UPC782114621905
Trip Unit TypeShunt Trip (Remote Trip Activation)
Mounting TypeLeft Sided
Connection TypePigtail Leads
Maximum AC Voltage Rating600 VAC
Minimum AC Voltage Rating480 VAC
Trip TypeFixed
Frame CompatibilityUsed with L Frame HMCP and M Frames Circuit Breaker
Maximum Operating Frequency50 Hz
Minimum Operating Frequency60 Hz
Frame TypeL and F Frame

The Eaton Cutler-Hammer part SNT4LP18K is a fixed shunt trip device that integrates seamlessly with molded case circuit breakers. Designed primarily for remote trip activation, this unit provides a reliable means of securing electrical systems. The voltage ratings span from a minimum of 480 VAC to a maximum of 600 VAC.

This trip unit is specifically compatible with L Frame HMCP and M Frame circuit breakers, allowing for a broad application across various setups. It features a left-sided mounting configuration, ensuring appropriate alignment within the assembly. Pigtail leads facilitate easy connection to the main circuit.

Furthermore, the SNT4LP18K operates effectively within a frequency range of 50 Hz to 60 Hz, making it versatile in different environments. This fixed trip type enhances operational safety, making it an essential addition to electrical installations that require prompt interruption capabilities.