Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
EATON CN15SN3C Non-Reversing NEMA Contactor - Non-Reversing NEMA Contactors
EATONNon-Reversing NEMA Contactors

EATON CN15SN3C Non-Reversing NEMA Contactor

The EATON NEMA Magnetic Contactor is a non-reversing, 3-pole contactor rated NEMA Size 5, 270 A, 480V AC (MPN CN15SN3C). 3G Electric interprets your demand for industrial motor control components, sourcing this…

SKU 3G-OTH-41116

Brand
EATON
Item
CN15SN3C Non-Reversing NEMA Contactor
Part Number
CN15SN3C
Category
Non-Reversing NEMA Contactors
Available to Order
Also known as:CN15SN3CEATON
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
CN15SN3C
Type
NEMA Size 5, 270 A
AC
480V
Poles
3

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The EATON NEMA Magnetic Contactor is a non-reversing, 3-pole contactor rated NEMA Size 5, 270 A, 480V AC (MPN CN15SN3C). 3G Electric interprets your demand for industrial motor control components, sourcing this genuine EATON part and supporting it with specialist expertise across electrical and 14 other departments.

Frequently Asked Questions

What is the EATON CN15SN3C NEMA magnetic contactor used for?

The EATON CN15SN3C is a non-reversing NEMA magnetic contactor used to switch heavy motor loads and industrial equipment in plants, HVAC systems, and pumping stations. Its NEMA Size 5 rating and 270 A capacity suit high-current applications requiring reliable, frequent on-off control.

What are the specifications of the EATON CN15SN3C contactor?

The EATON CN15SN3C is a 3-pole, non-reversing NEMA magnetic contactor rated NEMA Size 5 at 270 A and 480V AC. It is designed for demanding industrial environments and is commonly applied in motor control centers and heavy machinery. The manufacturer part number is CN15SN3C.

Where to buy the EATON CN15SN3C contactor worldwide?

3G Electric supplies the EATON CN15SN3C NEMA magnetic contactor to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time on this Eaton industrial control component.

How to select the correct NEMA contactor size for a motor?

Select a NEMA contactor size by matching the motor’s full-load current and voltage to the contactor’s rating. For example, the EATON CN15SN3C (NEMA Size 5, 270 A, 480V AC) suits motors drawing up to 270 A. Always consult the motor nameplate and local electrical codes for proper sizing.

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
Not sure this is the right part? Photo-identify it

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from EATON

View all EATON parts

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first