Siemens Magnetic Contactor: Non-Reversing, 3 Poles, NEMA Size 0, 18 A
The SIEMENS NEMA Magnetic Contactor is a non-reversing, 3-pole device (NEMA Size 0, 18 A) rated for 208V AC (MPN 40CP32AD). We interpret your demand for industrial motor controls, source genuine Siemens components…
SKU 3G-OTH-39046
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Product Description
The SIEMENS NEMA Magnetic Contactor is a non-reversing, 3-pole device (NEMA Size 0, 18 A) rated for 208V AC (MPN 40CP32AD). We interpret your demand for industrial motor controls, source genuine Siemens components, and support your operations across 14 departments—with specialist depth in electrical controls as an authorised distributor.
Frequently Asked Questions
What is the SIEMENS NEMA Magnetic Contactor 40CP32AD used for?
The SIEMENS NEMA Size 0 magnetic contactor is used for switching motor loads and other inductive circuits in industrial automation, HVAC, and pump control applications. It provides reliable on/off control for three-phase equipment up to 18 A at 208 V AC.
What are the specifications of the SIEMENS 40CP32AD contactor?
The SIEMENS 40CP32AD is a non-reversing NEMA magnetic contactor with 3 poles, NEMA Size 0 rating, 18 A continuous current, and 208 V AC coil voltage. It is designed for general-purpose motor starting and switching in industrial control panels.
Where to buy the SIEMENS 40CP32AD contactor worldwide?
You can source the SIEMENS 40CP32AD contactor through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring compliance with local import requirements.
How to select the correct NEMA contactor size for a motor?
Select a NEMA contactor size based on the motor's full-load current and voltage. For a motor drawing up to 18 A at 208 V AC, a NEMA Size 0 contactor like the SIEMENS 40CP32AD is appropriate. Always verify the coil voltage matches your control circuit.
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3G Electric supplies Siemens non-reversing nema contactors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















