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 dual-rated 120/240V AC operation (MPN 40FP32AA). 3G Electric interprets your demand for this OEM-specified…
SKU 3G-OTH-40311
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 SIEMENS NEMA Magnetic Contactor is a non-reversing, 3-pole device rated NEMA Size 2, 45 A, with dual-rated 120/240V AC operation (MPN 40FP32AA). 3G Electric interprets your demand for this OEM-specified component, sources it through our global supply network, and delivers it with technical support across 14 industrial departments — with specialist depth in controls.
Frequently Asked Questions
What is the SIEMENS NEMA Magnetic Contactor 40FP32AA used for?
This SIEMENS NEMA Magnetic Contactor is used for switching electrical loads in industrial motor control applications. It is designed for non-reversing, three-phase motor starting and can handle up to 45 A. Common uses include conveyors, pumps, fans, and compressors in manufacturing and process industries.
What are the specifications of the SIEMENS 40FP32AA contactor?
The SIEMENS 40FP32AA is a NEMA Size 2, non-reversing magnetic contactor with 3 poles and a continuous current rating of 45 A. It is dual-rated for 120/240 V AC control voltage. The manufacturer part number is 40FP32AA, and it is designed for heavy-duty industrial motor control applications.
Where to buy the SIEMENS 40FP32AA contactor worldwide?
You can source the SIEMENS 40FP32AA 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 motor control systems.
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 load, NEMA Size 2 is appropriate. Ensure the coil voltage matches your control circuit (e.g., 120/240 V AC). Always consult the motor nameplate and Siemens application guidelines to confirm the contactor rating exceeds the motor current.
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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.
