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 reverse direction and protect against overloading & short-circuiting. The contacts and thermal o...verload relays, on combining with each other, in these starters provide both manual and automatic motor control.Read more
Style | Model | Price (ex. VAT) | |
---|---|---|---|
A | ECH2201EAD | €3,968.05 | RFQ
|
A | ECH2211AJC | €5,655.88 | RFQ
|
A | ECH2211AAC | €4,149.35 | RFQ
|
A | ECH2211AHD | €4,882.20 | RFQ
|
A | ECH2211AAE | €4,149.35 | RFQ
|
A | ECH2211AHB | €4,882.20 | RFQ
|
A | ECH2211AHC | €4,882.20 | RFQ
|
A | ECH2211AJB | €5,655.88 | RFQ
|
A | ECH2201THC | €4,721.33 | RFQ
|
A | ECH2211AHE | €4,882.20 | RFQ
|
A | ECH2201TJE | €5,456.72 | RFQ
|
A | ECH2211BAB | €4,149.35 | RFQ
|
A | ECH2201AAB | €3,968.05 | RFQ
|
A | ECH2211AJD | €5,655.88 | RFQ
|
A | ECH2201AAC | €3,968.05 | RFQ
|
A | ECH2211BAE | €4,149.35 | RFQ
|
A | ECH2201AAE | €3,968.05 | RFQ
|
A | ECH2211BAC | €4,149.35 | RFQ
|
A | ECH2211AAB | €4,149.35 | RFQ
|
A | ECH2201THB | €4,721.33 | RFQ
|
A | ECH2211BHB | €4,882.20 | RFQ
|
A | ECH2221DAF | €5,931.66 | RFQ
|
A | ECH2221DJF | €7,435.65 | RFQ
|
A | ECH2221CHF | €6,687.48 | RFQ
|
A | ECH2221CJF | €7,435.65 | RFQ
|
A | ECH2221BAF | €5,931.66 | RFQ
|
A | ECH2221DHF | €6,687.48 | RFQ
|
A | ECH2221EAF | €5,931.66 | RFQ
|
A | ECH2221TAF | €5,931.66 | RFQ
|
A | ECH2221THF | €6,687.48 | RFQ
|
A | ECH2211AAD | €4,149.35 | RFQ
|
A | ECH2221TJF | €7,435.65 | RFQ
|
A | ECH2221EHF | €6,687.48 | RFQ
|
A | ECH2201EAC | €3,968.05 | RFQ
|
A | ECH2201EAE | €3,968.05 | RFQ
|
A | ECH2201EAB | €3,968.05 | RFQ
|
A | ECH2201EHC | €4,721.33 | RFQ
|
A | ECH2201TJC | €5,456.72 | RFQ
|
A | ECH2201AHC | €4,721.33 | RFQ
|
A | ECH2201AAD | €3,968.05 | RFQ
|
A | ECH2221CAF | €5,931.66 | RFQ
|
A | ECH2201DHD | €4,721.33 | RFQ
|
A | ECH2211DAB | €4,149.35 | RFQ
|
A | ECH2201CJE | €5,456.72 | RFQ
|
A | ECH2211DHE | €4,882.20 | RFQ
|
A | ECH2201DAE | €3,968.05 | RFQ
|
A | ECH2211EAD | €4,149.35 | RFQ
|
A | ECH2201CHD | €4,721.33 | RFQ
|
A | ECH2211EHB | €4,882.20 | RFQ
|
A | ECH2211EHC | €4,882.20 | RFQ
|
A | ECH2211DAE | €4,149.35 | RFQ
|
A | ECH2211EAC | €4,149.35 | RFQ
|
A | ECH2201DAB | €3,968.05 | RFQ
|
A | ECH2211DJB | €5,655.88 | RFQ
|
A | ECH2201DJE | €5,456.72 | RFQ
|
A | ECH2211EHD | €4,882.20 | RFQ
|
A | ECH2201DHC | €4,721.33 | RFQ
|
A | ECH2211TAC | €4,149.35 | RFQ
|
A | ECH2201CHB | €4,721.33 | RFQ
|
A | ECH2201CHC | €4,721.33 | RFQ
|
A | ECH2201AJB | €5,456.72 | 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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