ECH22 Class Combination Non-Reversing Starters(162 Products)
EATON

Height Price
- £3790.44
- £3790.44
- £4380.84
- £4380.84
- £3790.44
- £4380.84
- £3790.44
- £3185.68
- £4380.84
- £3790.44
- £4380.84
- £3185.68
- £3185.68
- £3185.68
- £4380.84
- £3185.68
- £3790.44
- £3790.44
- £4380.84
- £4380.84
- £3790.44
- £3185.68
- £3185.68
- £3790.44
- £3185.68
- £3185.68
- £4380.84
- £3790.44
- £4380.84
- £3790.44
- £4380.84
- £3331.24
- £3790.44
- £4380.84
- £3331.24
- £3331.24
- £3919.59
- £3331.24
- £3919.59
- £3919.59
- £4540.73
- £3790.44
- £4540.73
- £3919.59
- £3331.24
- £4540.73
- £3331.24
- £3331.24
- £3919.59
- £4540.73
- £3919.59
- £3919.59
- £3331.24
- £4540.73
- £3919.59
- £3331.24
- £4540.73
- £4540.73
- £3331.24
- £4540.73
- £3331.24
- £3919.59
- £4540.73
- £3331.24
- £4540.73
- £3919.59
- £4540.73
- £3331.24
- £3919.59
- £3919.59
- £3331.24
- £4540.73
- £3331.24
- £3919.59
- £3331.24
- £3919.59
- £3919.59
- £4540.73
- £4540.73
- £3919.59
- £4540.73
- £3919.59
14.37" £3185.68
14.37" £3185.68
14.37" £3185.68
14.37" £3790.44
14.37" £3185.68
14.37" £3790.44
14.37" £4380.84
14.37" £3185.68
14.37" £3790.44
14.37" £4380.84
14.37" £4380.84
14.37" £3185.68
14.37" £3185.68
14.37" £4380.84
14.37" £4380.84
14.37" £3790.44
14.37" £3790.44
14.37" £3185.68
14.37" £3185.68
14.37" £3185.68
14.37" £3790.44
14.37" RFQ
14.37" £3185.68
14.37" £4380.84
14.37" £3790.44
14.37" £3185.68
14.37" £4380.84
14.37" £4380.84
14.37" £3790.44
14.37" £4380.84
14.37" £3790.44
14.37" £3185.68
14.37" £4380.84
14.37" £3185.68
14.37" £3185.68
14.37" £3790.44
14.37" £3790.44
14.37" £4380.84
14.37" £4540.73
14.37" £4540.73
14.37" £3331.24
14.37" £3919.59
14.37" £3331.24
14.37" £3919.59
14.37" £3331.24
14.37" £4540.73
14.37" £3331.24
14.37" £3919.59
14.37" £4540.73
14.37" £3331.24
14.37" £4540.73
14.37" £3331.24
14.37" £4540.73
14.37" £3919.59
14.37" £3331.24
14.37" £4540.73
14.37" £3919.59
14.37" £4540.73
14.37" £4540.73
14.37" £3919.59
14.37" £5368.93
14.37" £3331.24
14.37" £4762.14
14.37" £5368.93
14.37" £5969.59
14.37" £3919.59
14.37" £5969.59
14.37" £4762.14
14.37" £5969.59
14.37" £5969.59
14.37" £5368.93
14.37" £5969.59
14.37" £4762.14
14.37" £5368.93
14.37" £4762.14
14.37" £4762.14
14.37" £4762.14
14.37" £5368.93
14.37" £5969.59
14.37" £5368.93

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

Q. What is the difference between ECH22 and ECH32 starters?

A. 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.

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

A. 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.

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

A.

  • 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.