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EATON CN55BN3TB Reversing NEMA Magnetic Contactor - Reversing NEMA Contactors
EATONReversing NEMA Contactors

EATON CN55BN3TB Reversing NEMA Magnetic Contactor

EATON Reversing NEMA Contactors.

SKU 3G-OTH-41413

Brand
EATON
Item
CN55BN3TB Reversing NEMA Magnetic Contactor
Part Number
CN55BN3TB
Category
Reversing NEMA Contactors
Available to Order
Also known as:CN55BN3TBEATON
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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
CN55BN3TB

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 CN55BN3TB reversing magnetic contactor used for?

The EATON CN55BN3TB reversing magnetic contactor is used to control the forward and reverse rotation of three-phase motors in industrial applications such as conveyors, hoists, and pumps. It is a NEMA Size 0, 3-pole device rated at 18 A with a 24 V AC coil, suitable for heavy-duty motor starting and reversing.

What are the specifications of the EATON CN55BN3TB contactor?

The EATON CN55BN3TB is a reversing NEMA magnetic contactor with 3 poles, NEMA Size 0, and a continuous current rating of 18 A. The coil operates at 24 V AC. It is designed for reversing motor applications and carries the manufacturer part number CN55BN3TB. EATON is the OEM brand.

Where to buy the EATON CN55BN3TB contactor worldwide?

You can source the EATON CN55BN3TB 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; we provide reliable sourcing for this EATON component.

How to install the EATON CN55BN3TB reversing contactor?

To install the EATON CN55BN3TB, first disconnect all power and verify the coil voltage matches your 24 V AC supply. Mount the contactor on a clean, flat surface using the provided slots. Wire the motor leads to the T terminals and the line power to the L terminals per the wiring diagram. Ensure proper torque on all connections and test operation before energizing.

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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