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EATON Magnetic Contactor: Reversing, 3 Poles, NEMA Size 0, 18 A - Reversing NEMA Contactors
EATONReversing NEMA Contactors

EATON Magnetic Contactor: Reversing, 3 Poles, NEMA Size 0, 18 A

SKU 3G-OTH-41444

Brand
EATON
Item
Magnetic Contactor: Reversing, 3 Poles, NEMA Size 0, 18 A
Category
Reversing NEMA Contactors
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Technical Specifications

EATON
Manufacturer Part Number
CN55BN3AB
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EATON Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is an EATON NEMA reversing magnetic contactor used for?

An EATON NEMA reversing magnetic contactor controls motor direction in industrial applications like conveyors, hoists, and pumps. It switches three-phase power to reverse rotation without manual intervention, supporting automation in manufacturing, material handling, and HVAC systems.

What are the specifications of the EATON CN55BN3AB contactor?

The EATON CN55BN3AB is a reversing NEMA magnetic contactor with 3 poles, NEMA Size 0, rated 18 A, and a 120V AC coil. It is designed for reliable motor control in demanding industrial environments, ensuring safe forward/reverse operation.

Where to buy the EATON CN55BN3AB contactor worldwide?

3G Electric supplies the EATON CN55BN3AB reversing contactor worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine EATON part.

How to select the right NEMA contactor for a motor?

Select a NEMA contactor by matching its size and current rating to your motor's full-load amps and voltage. For reversing applications, ensure the contactor has mechanical interlocking. The EATON CN55BN3AB, with NEMA Size 0 and 18 A, suits smaller three-phase motors up to 5 HP at 480V.

Used in

Common applications for EATON
Industrial control panels — Eaton M22 flush push buttons for momentary machine start/stop commands
Motor control centers — Eaton NEMA reversing starters with electronic overloads for conveyor belt direction control
HVAC systems — Eaton definite purpose starters with thermal overloads for compressor and fan motor protection
Process automation — Eaton SL7 tower lights with IP66 bases for visual status indication in wet environments
Machine tool signaling — Eaton 10250T LED pilot lights with push-to-test for operator panel status lamps
Access control — Eaton M22 keyed selector switches for equipment mode selection in secured areas

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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