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EATON Magnetic Contactor: Non-Reversing, 3 Poles, NEMA Size 4, 135 A - Non-Reversing NEMA Contactors
EATONNon-Reversing NEMA Contactors

EATON Magnetic Contactor: Non-Reversing, 3 Poles, NEMA Size 4, 135 A

The EATON NEMA Magnetic Contactor is a non-reversing, 3-pole device in NEMA Size 4 rated at 135 A, operating on 120V AC (MPN CN15NN3A). 3G Electric interprets this demand and sources the genuine EATON component…

SKU 3G-OTH-39806

Brand
EATON
Item
Magnetic Contactor: Non-Reversing, 3 Poles, NEMA Size 4, 135 A
Category
Non-Reversing NEMA Contactors
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Technical Specifications

EATON
Manufacturer Part Number
CN15NN3A
Type
NEMA Size 4, 135 A
AC
120V
Poles
3
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EATON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EATON NEMA Magnetic Contactor is a non-reversing, 3-pole device in NEMA Size 4 rated at 135 A, operating on 120V AC (MPN CN15NN3A). 3G Electric interprets this demand and sources the genuine EATON component, backed by specialist expertise across 14 industrial departments — including deep knowledge in controls — to ensure you get the right solution, not just a part.

Frequently Asked Questions

What is the EATON CN15NN3A NEMA magnetic contactor used for?

The EATON CN15NN3A is a non-reversing NEMA magnetic contactor used to switch heavy motor loads and industrial equipment in manufacturing, HVAC, and pumping systems. It handles up to 135 A at 120V AC, making it suitable for high-current applications requiring reliable on/off control.

What are the specifications of the EATON CN15NN3A contactor?

The EATON CN15NN3A is a NEMA Size 4, 3-pole, non-reversing magnetic contactor rated for 135 A at 120V AC. It is designed for industrial motor control and complies with NEMA standards for durability and performance in demanding environments.

Where to buy the EATON CN15NN3A contactor worldwide?

3G Electric supplies the EATON CN15NN3A 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 NEMA Size 4, 135 A, 120V AC contactor.

How to select the right NEMA contactor for a motor application?

Select a NEMA contactor by matching its size and current rating to your motor's full-load amps and voltage. For example, the EATON CN15NN3A (NEMA Size 4, 135 A, 120V AC) suits large motors. Always verify coil voltage and pole count per your control circuit and load requirements.

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 non-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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