EATON CN15NN3B Non-Reversing NEMA Contactor, Size 4, 135 A, 240V AC, 3 Poles
The EATON NEMA Magnetic Contactor is a non-reversing, 3-pole device rated NEMA Size 4 at 135 A and 240V AC (MPN CN15NN3B). We interpret your demand for industrial motor control components, source this genuine EATON…
SKU 3G-OTH-39903
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
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Product Description
The EATON NEMA Magnetic Contactor is a non-reversing, 3-pole device rated NEMA Size 4 at 135 A and 240V AC (MPN CN15NN3B). We interpret your demand for industrial motor control components, source this genuine EATON contactor, and support your application with specialist expertise across electrical and 14 other departments.
Frequently Asked Questions
What is the EATON CN15NN3B NEMA magnetic contactor used for?
The EATON CN15NN3B is a non-reversing NEMA magnetic contactor used for switching and controlling industrial motors, lighting, and resistive loads. It is commonly applied in manufacturing plants, HVAC systems, and pumping stations where reliable, heavy-duty switching under 240V AC is required.
What are the specifications of the EATON CN15NN3B contactor?
The EATON CN15NN3B is a NEMA Size 4, non-reversing contactor with 3 poles rated at 135 A continuous current. It operates on a 240V AC coil voltage. This model is designed for demanding industrial environments and meets NEMA standards for durability and performance.
Where to buy the EATON CN15NN3B contactor worldwide?
You can source the EATON CN15NN3B 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 right NEMA contactor for a motor application?
Select a NEMA contactor by matching its size and current rating to the motor's full-load amps and voltage. For the EATON CN15NN3B, NEMA Size 4 and 135 A suit motors up to about 75 HP at 240V AC. Always verify coil voltage and pole count per your control circuit.
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Common applications for EATONEATON 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.