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Siemens Magnetic Contactor: Non-Reversing, 3 Poles, NEMA Size 3, 90 A - Non-Reversing NEMA Contactors
SiemensNon-Reversing NEMA Contactors

Siemens Magnetic Contactor: Non-Reversing, 3 Poles, NEMA Size 3, 90 A

The SIEMENS NEMA Magnetic Contactor is a non-reversing, 3-pole device rated NEMA Size 3, 90 A, 120V AC (MPN 40HP32AF). 3G Electric interprets this demand and delivers genuine industrial equipment across 14…

SKU 3G-OTH-39604

Brand
Siemens
Item
Magnetic Contactor: Non-Reversing, 3 Poles, NEMA Size 3, 90 A
Category
Non-Reversing NEMA Contactors
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Technical Specifications

Siemens
Manufacturer Part Number
40HP32AF
Type
NEMA Size 3, 90 A
AC
120V
Poles
3
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS NEMA Magnetic Contactor is a non-reversing, 3-pole device rated NEMA Size 3, 90 A, 120V AC (MPN 40HP32AF). 3G Electric interprets this demand and delivers genuine industrial equipment across 14 departments, with specialist depth in controls as an authorised distributor for brands including Siemens, ABB, and Schneider.

Frequently Asked Questions

What is the SIEMENS NEMA Magnetic Contactor 40HP32AF used for?

The SIEMENS NEMA Magnetic Contactor 40HP32AF is used for switching motor loads and other inductive loads in industrial control panels. It is suitable for applications requiring a non-reversing, 3-pole contactor rated at 90 A and 120V AC, such as conveyors, pumps, and compressors.

What are the specifications of the SIEMENS NEMA Magnetic Contactor 40HP32AF?

The SIEMENS NEMA Magnetic Contactor 40HP32AF is a non-reversing, 3-pole device with NEMA Size 3, rated at 90 A and 120V AC. It is designed for industrial motor control and complies with NEMA standards. The manufacturer part number is 40HP32AF.

Where to buy the SIEMENS NEMA Magnetic Contactor 40HP32AF worldwide?

You can source the SIEMENS NEMA Magnetic Contactor 40HP32AF 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.

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

To select the correct NEMA contactor size, match the contactor's NEMA size and current rating to the motor's full-load current and voltage. For example, the SIEMENS 40HP32AF is NEMA Size 3 rated at 90 A and 120V AC. Always consult the motor nameplate and NEMA standards for proper sizing.

Used in

Common applications for Siemens
District cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks

Siemens 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.

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