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EATON ECH22 Class Combination Non-Reversing Starters

Eaton ECH22 Class combination non-reversing starters are used in motor control circuits to start, stop and protect three-phase induction motors. These starters prevent the motor from rotating in the ...Read More

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StyleModelPrice
A
ECH2201AAE
£3,110.73
RFQ
A
ECH2201DHE
£3,701.26
RFQ
A
ECH2201AHC
£3,701.26
RFQ
A
ECH2201BHC
£3,701.26
RFQ
A
ECH2201AHD
£3,701.26
RFQ
A
ECH2201CAD
£3,110.73
RFQ
A
ECH2201CAC
£3,110.73
RFQ
A
ECH2201DAC
£3,110.73
RFQ
A
ECH2201DAE
£3,110.73
RFQ
A
ECH2201EAC
£3,110.73
RFQ
A
ECH2211TJE
£4,433.89
RFQ
A
ECH2201EHC
£3,701.26
RFQ
A
ECH2201TAB
£3,110.73
RFQ
A
ECH2201TJD
£4,277.76
RFQ
A
ECH2211AAB
£3,252.86
RFQ
A
ECH2211AAE
£3,252.86
RFQ
A
ECH2211AJB
£4,433.89
RFQ
A
ECH2211AHE
£3,827.37
RFQ
A
ECH2201AAB
£3,110.73
RFQ
A
ECH2211CAD
£3,252.86
RFQ
A
ECH2211BJD
£4,433.89
RFQ
A
ECH2211AJD
£4,433.89
RFQ
A
ECH2201DHB
£3,701.26
RFQ
A
ECH2201EAE
£3,110.73
RFQ
A
ECH2201EHB
£3,701.26
RFQ
A
ECH2201EJB
£4,277.76
RFQ
A
ECH2211AHD
£3,827.37
RFQ
A
ECH2211AHC
£3,827.37
RFQ
A
ECH2211AJC
£4,433.89
RFQ
A
ECH2211DAB
£3,252.86
RFQ
A
ECH2211CAC
£3,252.86
RFQ
A
ECH2211EAD
£3,252.86
RFQ
A
ECH2211EHE
£3,827.37
RFQ
A
ECH2211EJD
£4,433.89
RFQ
A
ECH2211TAE
£3,252.86
RFQ
A
ECH2221CHF
£5,242.61
RFQ
A
ECH2221TAF
£4,650.09
RFQ
A
ECH2221THF
£5,242.61
RFQ
A
ECH2211BAE
£3,252.86
RFQ
A
ECH2211BAD
£3,252.86
RFQ
A
ECH2201CJC
£4,277.76
RFQ
A
ECH2211THC
£3,827.37
RFQ
A
ECH2211DAC
£3,252.86
RFQ
A
ECH2221BJF
£5,829.13
RFQ
A
ECH2221BAF
£4,650.09
RFQ
A
ECH2211BJB
£4,433.89
RFQ
A
ECH2211DAD
£3,252.86
RFQ
A
ECH2211DJC
£4,433.89
RFQ
A
ECH2211EJE
£4,433.89
RFQ
A
ECH2221AHF
£5,242.61
RFQ
A
ECH2211CAB
£3,252.86
RFQ
A
ECH2221CAF
£4,650.09
RFQ
A
ECH2221DAF
£4,650.09
RFQ
A
ECH2211CJC
£4,433.89
RFQ
A
ECH2211DHB
£3,827.37
RFQ
A
ECH2211DJE
£4,433.89
RFQ
A
ECH2211TAD
£3,252.86
RFQ
A
ECH2221CJF
£5,829.13
RFQ
A
ECH2211CJE
£4,433.89
RFQ
A
ECH2211BHC
£3,827.37
RFQ
A
ECH2211BJC
£4,433.89
RFQ

Working Mechanism

  • When the starter is activated, the contactor closes and supplies full voltage and current to the motor, causing it to start.
  • The thermal overload relay continuously monitors the current flowing through the motor and trips if it exceeds a predetermined level.

Frequently Asked Questions

What is the difference between ECH22 and ECH32 starters?

ECH22 starters are combination starters that include a contactor and a thermal overload relay, while ECH32 starters are only thermal overload relays and do not include a contactor.

How do I select the right ECH22 starter for my motor's horsepower (HP)?

To select the right ECH22 starter for your motor's horsepower, consider the motor's full-load current. Also, review the specific requirements of your application, such as ambient temperature, environment and duty cycle.

What are the safety precautions I need to take when working with Eaton starters?

  • Disconnect the power supply to the starter before working on it.
  • Wear personal protective equipment, such as rubber gloves and safety glasses.
  • Use caution while handling live electrical components.

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