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EATON CN55BN3CB Reversing NEMA Magnetic Contactor - Reversing NEMA Contactors
EATONReversing NEMA Contactors

EATON CN55BN3CB Reversing NEMA Magnetic Contactor

EATON Reversing NEMA Contactors.

SKU 3G-OTH-40583

Brand
EATON
Item
CN55BN3CB Reversing NEMA Magnetic Contactor
Part Number
CN55BN3CB
Category
Reversing NEMA Contactors
Available to Order
Also known as:CN55BN3CBEATON
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

EATON
Manufacturer Part Number
CN55BN3CB

Technical Documents

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EATON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

EATON Reversing NEMA Contactors.

Frequently Asked Questions

What is the EATON CN55BN3CB reversing magnetic contactor used for?

The EATON CN55BN3CB is a reversing NEMA magnetic contactor used to control the forward and reverse rotation of three-phase AC motors in industrial applications such as conveyors, hoists, and pumps. It is rated for 480V AC and 18 A, NEMA Size 0, with 3 poles.

What are the specifications of the EATON CN55BN3CB contactor?

The EATON CN55BN3CB is a reversing NEMA magnetic contactor with 3 poles, NEMA Size 0, rated 18 A at 480V AC. It is manufactured by EATON under MPN CN55BN3CB. This device is designed for motor reversing applications in industrial control panels.

Where to buy the EATON CN55BN3CB contactor worldwide?

You can source the EATON CN55BN3CB reversing contactor through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this EATON part.

How to select the correct EATON reversing contactor for a motor?

To select the correct EATON reversing contactor, match the contactor's NEMA size and current rating to your motor's full-load amps and voltage. For the CN55BN3CB, it is NEMA Size 0 rated 18 A at 480V AC. Ensure the contactor is mechanically and electrically interlocked for reversing duty.

Used in

Common applications for EATON
Commercial electrical distribution — Eaton GHB Series miniature circuit breakers for panelboard overcurrent protection
Industrial motor control — Eaton DS7 soft start for three-phase motor starting in pumps and fans
HVAC and process control — Eaton PowerXL DA1 variable frequency drive for speed control of three-phase AC motors
Machine status indication — Eaton SL4 series tower light modules and mounting bases for visual signaling
Fire alarm systems — Eaton ELSTR and ELSTR-N strobes for wall-mount visual notification
Data center power management — Eaton WEBCARDLXE network management card for remote UPS monitoring
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EATON Products

3G Electric supplies EATON reversing nema contactors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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