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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

Filter
StyleModelHeightPrice
A
ECH2201THD
14.37"£3,790.44
A
ECH2201TJE
14.37"£4,380.84
A
ECH2201DJB
14.37"£4,380.84
A
ECH2201AAB
14.37"£3,185.68
A
ECH2221EHF
14.37"£5,368.93
A
ECH2211CAB
14.37"£3,331.24
A
ECH2211CJD
14.37"£4,540.73
A
ECH2211CJE
14.37"£4,540.73
A
ECH2211EJD
14.37"£4,540.73
A
ECH2211TAD
14.37"£3,331.24
A
ECH2221DAF
14.37"£4,762.14
A
ECH2201AAD
14.37"£3,185.68
A
ECH2211TJD
14.37"£4,540.73
A
ECH2201BAB
14.37"£3,185.68
A
ECH2201BAC
14.37"£3,185.68
A
ECH2201CAE
14.37"£3,185.68
A
ECH2201BHE
14.37"£3,790.44
A
ECH2201CJD
14.37"£4,380.84
A
ECH2201CJE
14.37"£4,380.84
A
ECH2201CHD
14.37"£3,790.44
A
ECH2221BAF
14.37"£4,762.14
A
ECH2211TJB
14.37"£4,540.73
A
ECH2211BJC
14.37"£4,540.73
A
ECH2211CAC
14.37"£3,331.24
A
ECH2211AAE
14.37"£3,331.24
A
ECH2211CAE
14.37"£3,331.24
A
ECH2211AJD
14.37"£4,540.73
A
ECH2211AHE
14.37"£3,919.59
A
ECH2201CHE
14.37"£3,790.44
A
ECH2211DHE
14.37"£3,919.59
A
ECH2211BJE
14.37"£4,540.73
A
ECH2211EJB
14.37"£4,540.73
A
ECH2201TJC
14.37"£4,380.84
A
ECH2211BJB
14.37"£4,540.73
A
ECH2211EJC
14.37"£4,540.73
A
ECH2211CAD
14.37"£3,331.24
A
ECH2211DHC
14.37"£3,919.59
A
ECH2201EAB
14.37"£3,185.68
A
ECH2211THD
14.37"£3,919.59
A
ECH2201TAB
14.37"£3,185.68
A
ECH2221TAF
14.37"£4,762.14
A
ECH2221AAF
14.37"£4,762.14

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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