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Siemens 40IP32AA Non-Reversing NEMA Contactor - Non-Reversing NEMA Contactors
SiemensNon-Reversing NEMA Contactors

Siemens 40IP32AA Non-Reversing NEMA Contactor

Siemens Non-Reversing NEMA Contactors.

SKU 3G-OTH-41302

Brand
Siemens
Item
40IP32AA Non-Reversing NEMA Contactor
Category
Non-Reversing NEMA Contactors
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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

Technical Specifications

Siemens
Manufacturer Part Number
40IP32AA

Technical Documents

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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Siemens Non-Reversing NEMA Contactors.

Frequently Asked Questions

What is the SIEMENS NEMA Magnetic Contactor 40IP32AA used for?

The SIEMENS 40IP32AA is a non-reversing NEMA magnetic contactor 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 115 A continuous current.

What are the specifications of the SIEMENS 40IP32AA contactor?

The SIEMENS 40IP32AA is a non-reversing, 3-pole NEMA magnetic contactor rated NEMA Size 3-1/2 with a continuous current rating of 115 A. It operates on a 115 VAC coil voltage and is designed for heavy-duty industrial motor control applications.

Where to buy the SIEMENS 40IP32AA contactor worldwide?

You can source the SIEMENS 40IP32AA contactor through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact our team for pricing and lead time on this Siemens NEMA contactor.

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 rating. For a 115 A continuous load, a NEMA Size 3-1/2 contactor like the SIEMENS 40IP32AA is appropriate. Always verify coil voltage matches your control circuit and consider ambient temperature derating per NEC guidelines.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Non-reversing NEMA magnetic contactor with 3 poles, NEMA Size 3-1/2, rated 115 A at 208V AC. Suitable for switching motor loads and other inductive circuits in industrial automation, HVAC, and pumping applications
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Non-reversing NEMA magnetic contactor with 3 poles, NEMA Size 3-1/2, rated 115 A at 208V AC. Suitable for switching motor loads and other inductive circuits in industrial automation, HVAC, and pumping applications
This Siemens NEMA magnetic contactor is a non-reversing, 3-pole device rated NEMA Size 3-1/2 with a continuous current rating of 115 A at 240V AC. It is used for switching motor loads and other inductive loads in industrial automation, HVAC, and pumping systems, providing on/off control for three-phase equipment
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This Siemens NEMA magnetic contactor is a non-reversing, 3-pole device rated NEMA Size 3-1/2 with a continuous current rating of 115 A at 240V AC. It is used for switching motor loads and other inductive loads in industrial automation, HVAC, and pumping systems, providing on/off control for three-phase equipment
This Siemens NEMA magnetic contactor is a non-reversing, 3-pole device rated NEMA Size 3-1/2 with a continuous current rating of 115 A and a 120V AC coil. It is used for switching and controlling motors, lighting, and heating loads in commercial and industrial applications requiring robust NEMA-rated performance
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This Siemens NEMA magnetic contactor is a non-reversing, 3-pole device rated NEMA Size 3-1/2 with a continuous current rating of 115 A and a 120V AC coil. It is used for switching and controlling motors, lighting, and heating loads in commercial and industrial applications requiring robust NEMA-rated performance
This Siemens non-reversing NEMA contactor is rated for 115 A continuous current at 480V AC. It features 3 poles and is NEMA Size 3-1/2. Typical applications include switching and controlling motor loads and power circuits in industrial environments such as manufacturing plants, HVAC systems, and heavy machinery
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This Siemens non-reversing NEMA contactor is rated for 115 A continuous current at 480V AC. It features 3 poles and is NEMA Size 3-1/2. Typical applications include switching and controlling motor loads and power circuits in industrial environments such as manufacturing plants, HVAC systems, and heavy machinery
This Siemens NEMA magnetic contactor is a non-reversing, 3-pole device rated NEMA Size 3 with a continuous current rating of 90 A at 240V AC. It is used for switching motor loads and other inductive circuits in industrial automation and HVAC systems requiring reliable on/off control of three-phase motors
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This Siemens NEMA magnetic contactor is a non-reversing, 3-pole device rated NEMA Size 3 with a continuous current rating of 90 A at 240V AC. It is used for switching motor loads and other inductive circuits in industrial automation and HVAC systems requiring reliable on/off control of three-phase motors
This Siemens NEMA Size 3 contactor is a non-reversing, 3-pole device rated 90 A continuous at 208V AC. It is designed for switching motor loads and other inductive loads in industrial control panels and machinery
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This Siemens NEMA Size 3 contactor is a non-reversing, 3-pole device rated 90 A continuous at 208V AC. It is designed for switching motor loads and other inductive loads in industrial control panels and machinery

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This Siemens NEMA Size 0 magnetic contactor is a non-reversing, 3-pole device rated for 9 A continuous current. It features a dual-rated coil for 120/240V AC operation. Typical applications include switching motors, lighting, and heating loads in industrial control panels
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This Siemens NEMA magnetic contactor is a non-reversing, 3-pole device rated NEMA Size 2, 45 A, 480V AC. It is used for switching electrical loads in industrial motor control applications such as conveyors, pumps, compressors, and HVAC systems requiring reliable repetitive switching of three-phase motors
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