Thermal Relays | McMaster-Carr

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Current

Number of Poles

Voltage

Mounting Location

Trip Type

Overload Current

Less than 1 amp

1 amp to 1.9 amp

2 amp to 4.9 amp

5 amp to 9.9 amp

10 amp or greater

Frequency

Electrical Phase

Wire Connection

Quick-Disconnect Terminal

Screw-Clamp Terminal

Spring-Clamp Terminal

Certification

UL Recognized Component

Manual Reset Style

Push-Pull Button

Input Voltage

90V AC to 250V AC

90V AC to 264V AC

100V AC to 120V AC

190V AC to 480V AC

200V AC to 240V AC

200V AC to 480V AC

380V AC to 480V AC

400V AC to 480V AC

475V AC to 600V AC

Breakthrough Current @ Voltage

5,000 amp @ 120V AC

10,000 amp @ 120V AC

1,000 amp @ 240V AC

10,000 amp @ 240V AC

65,000 amp @ 240V AC

85,000 amp @ 240V AC

200 amp @ 250V AC

1,000 amp @ 250V AC

2,000 amp @ 250V AC

5,000 amp @ 277V AC

10,000 amp @ 277V AC

14,000 amp @ 277V AC

5,000 amp @ 480V AC

10,000 amp @ 480V AC

14,000 amp @ 480V AC

25,000 amp @ 480V AC

35,000 amp @ 480V AC

14,000 amp @ 600V AC

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Manufacturer

RoHS

Compliant with Exemptions

REACH

Circuit Breaker Interruption Type

Reset Type

Delayed Automatic

Width

Manufacturer Series

Specifications Met

Number of Circuits Controlled

Height

Overload Protection Class

How can we improve?

529 Products

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Protect electric motors by cutting power when faults occur

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Reusable way to interrupt circuits when they overload or short

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Fluid Handling

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Precisely regulate process temperatures; more accurate than temperature switches

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)