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EATON Combination Non-Reversing Starters

Eaton combination non-reversing starters are designed to start and control three-phase AC motors. These starters combine a non-reversing starter and a circuit breaker into a single unit, providing a ...Read More

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StyleModelCoil VoltageHeightNema SizeFuse Clip TypePrice
A
ECN2201BAC
220/240V27.06"NEMA Size 0Type R£3,997.48
A
ECN2222BAF
220/240V11"NEMA Size 2Type R£6,842.87
B
ECN2238BAG
220/240V32 9/25"NEMA Size 3Type R£9,700.57
A
ECN2228BAF
220/240V28.98"NEMA Size 2Type R£6,842.87
A
ECN2204CAC
440/460V11"NEMA Size 0Type R£6,974.09
A
ECN2208CAC
440/460V28.98"NEMA Size 0Type R£4,733.43
A
ECN2218CAE
440/460V28.98"NEMA Size 1Type R£4,903.59
A
ECN2201CAD
440/460V11"NEMA Size 0Type R£3,929.84
A
ECN2211CHE-A31A30P49
440/460V9"NEMA Size 1Type R£7,010.99
A
ECN2212CAE
440/460V28.98"NEMA Size 1Type R£4,903.59
A
ECN2208CAD
440/460V28.98"NEMA Size 0Type R£4,733.43
A
ECN2228CAF
440/460V28.98"NEMA Size 2Type R£6,842.87
A
ECN2211CAE
440/460V10 1/5"NEMA Size 1Type R£4,141.00
B
ECN2241CAH
440/460V30 1/2"NEMA Size 4Type R£18,326.95
A
ECN2211CAC
440/460V27.06"NEMA Size 1Type R£4,141.00
B
ECN2232CAG
440/460V13"NEMA Size 3Type R£9,311.07
A
ECN2211CBE
440/460V27.06"NEMA Size 1Type R£4,893.35
A
ECN2204CAD
440/460V11"NEMA Size 0Type R£6,974.09
B
ECN2241CJH
440/460V30 1/2"NEMA Size 4Type R£19,310.95
A
ECN2202CAD
440/460V11"NEMA Size 0Type R£4,553.04
B
ECN2248CAH
440/460V12.3"NEMA Size 4Type R£22,078.45
A
ECN2211CAD
440/460V27.06"NEMA Size 1Type R£4,141.00
A
ECN2221CAF
440/460V11"NEMA Size 2Type R£5,828.14
A
ECN2211CPE
440/460V27.06"NEMA Size 1Type R£4,776.50
A
ECN2218CAD
440/460V28.98"NEMA Size 1Type R£4,903.59
A
ECN2222CAF
440/460V28.98"NEMA Size 2Type R£6,842.87
B
ECN2231CAG
440/460V12.3"NEMA Size 3Type R£8,419.32
A
ECN2202CAC
440/460V11"NEMA Size 0Type R£4,553.04
B
ECN2242CAH
440/460V13.3"NEMA Size 4Type R£22,078.45
A
ECN2224CAF
440/460V10 1/5"NEMA Size 2Type R£9,895.33
B
ECN2238CAG
440/460V32 9/25"NEMA Size 3Type R£9,700.57
A
ECN2214CAE
440/460V28.98"NEMA Size 1Type R£7,133.98
A
ECN2211CAB
440/460V27.06"NEMA Size 1Type R£4,141.00
A
ECN2211DAE
550/575V27.06"NEMA Size 1Type R£4,141.00

Working Mechanism

  • The non-reversing starter controls the direction of rotation by controlling the direction of the current flow through the motor's windings.
  • When the starter is in the forward position, current flows through the motor in one direction, causing it to rotate in the clockwise direction.
  • When the starter is in the reverse position, the current in the motor flows in the opposite direction, causing the device to rotate in a counterclockwise direction.
  • The circuit breaker features a bi-metallic strip that monitors the current flow and trips when the current exceeds the rated value.

Frequently Asked Questions

What are NEMA enclosures?

NEMA enclosures are protective coverings designed to protect electrical equipment from environmental factors, such as dust, water, oil and other corrosive materials.

What are control power transformers?

Control power transformers are used in conjunction with combination non-reverse starters to step down the voltage of the main power supply to a safe level, making them useful for industrial machinery and equipment.

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