Siemens Magnetic Contactor: Non-Reversing, 3 Poles, NEMA Size 2, 45 A
The SIEMENS NEMA Magnetic Contactor is a non-reversing, 3-pole device rated NEMA Size 2, 45 A, with a 120V AC coil (MPN 40FP32AF). 3G Electric interprets this demand and sources the genuine Siemens component…
SKU 3G-OTH-41375
Need installation or engineering help?
Ask a question
Product Description
The SIEMENS NEMA Magnetic Contactor is a non-reversing, 3-pole device rated NEMA Size 2, 45 A, with a 120V AC coil (MPN 40FP32AF). 3G Electric interprets this demand and sources the genuine Siemens component, supporting your industrial control needs across 14 departments with specialist depth in electrical controls.
Frequently Asked Questions
What is the SIEMENS NEMA Magnetic Contactor 40FP32AF used for?
This SIEMENS NEMA Size 2 magnetic contactor is used for switching and controlling industrial motors, lighting, and heating loads. It is non-reversing with 3 poles and rated 45 A at 120V AC, suitable for heavy-duty applications in manufacturing plants, HVAC systems, and pumping stations.
What are the specifications of the SIEMENS 40FP32AF contactor?
The SIEMENS 40FP32AF is a NEMA Size 2, non-reversing magnetic contactor with 3 poles, rated 45 A at 120V AC. It is designed for industrial motor control and complies with NEMA standards. The manufacturer part number is 40FP32AF, and it is a SIEMENS brand product.
Where to buy the SIEMENS 40FP32AF contactor worldwide?
You can source the SIEMENS 40FP32AF 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; we supply genuine SIEMENS components for industrial applications.
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 45 A, 120V AC motor, a NEMA Size 2 contactor like the SIEMENS 40FP32AF is appropriate. Always verify the contactor's rated current matches or exceeds the motor nameplate amps, and ensure coil voltage matches the control circuit.
Used in
Common applications for SiemensSiemens Products
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.















