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Siemens 40EP32AA Non-Reversing NEMA Contactor, 3 Poles, Size 1-3/4, 40 A - Non-Reversing NEMA Contactors
SiemensNon-Reversing NEMA Contactors

Siemens 40EP32AA Non-Reversing NEMA Contactor, 3 Poles, Size 1-3/4, 40 A

Siemens Non-Reversing NEMA Contactors.

SKU 3G-OTH-40161

Brand
Siemens
Item
40EP32AA Non-Reversing NEMA Contactor, 3 Poles, Size 1-3/4, 40 A
Category
Non-Reversing NEMA Contactors
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Siemens
Manufacturer Part Number
40EP32AA

Technical Documents

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

Product Description

Siemens Non-Reversing NEMA Contactors.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the SIEMENS NEMA Magnetic Contactor 40EP32AA used for?

This SIEMENS NEMA Magnetic Contactor is used for switching and controlling electrical loads in industrial motor control applications. It is suitable for non-reversing, three-phase motor circuits requiring a NEMA Size 1-3/4, 40 A contactor, commonly found in manufacturing, HVAC, and pumping systems.

What are the specifications of the SIEMENS 40EP32AA contactor?

The SIEMENS 40EP32AA is a non-reversing NEMA magnetic contactor with 3 poles and a NEMA Size rating of 1-3/4. It is rated for 40 A continuous current. The manufacturer part number is 40EP32AA, and it is designed for industrial motor control applications requiring reliable switching under load.

Where to buy the SIEMENS 40EP32AA contactor worldwide?

You can source the SIEMENS 40EP32AA 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 needs.

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

To select the correct NEMA contactor size, match the contactor's NEMA size rating and continuous current rating to the motor's full-load current and duty cycle. For a 40 A, NEMA Size 1-3/4 contactor like the SIEMENS 40EP32AA, verify it exceeds the motor's locked-rotor current and is suitable for the application voltage. Consult a qualified engineer for precise 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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Cross-referenced by specification & description
This Siemens non-reversing NEMA contactor is rated NEMA Size 1-3/4, 40 A, 208V AC, with 3 poles. It is used for switching and controlling electrical loads in industrial motor control applications, such as non-reversing three-phase motor circuits
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This Siemens non-reversing NEMA contactor is rated NEMA Size 1-3/4, 40 A, 208V AC, with 3 poles. It is used for switching and controlling electrical loads in industrial motor control applications, such as non-reversing three-phase motor circuits
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This Siemens non-reversing NEMA contactor is a 3-pole device rated NEMA Size 1-3/4, 40 A at 240V AC. It is used for switching and controlling electrical loads in industrial motor control applications, particularly for non-reversing three-phase motor circuits
This Siemens non-reversing NEMA magnetic contactor is a 3-pole device rated NEMA Size 1-3/4, 40 A, 480V AC. It is used for switching and controlling electrical loads in motor control centers, HVAC systems, and heavy machinery, providing reliable on/off control of three-phase motors and other inductive loads
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This Siemens non-reversing NEMA magnetic contactor is a 3-pole device rated NEMA Size 1-3/4, 40 A, 480V AC. It is used for switching and controlling electrical loads in motor control centers, HVAC systems, and heavy machinery, providing reliable on/off control of three-phase motors and other inductive loads
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Non-reversing NEMA magnetic contactor with three poles, rated NEMA Size 3-1/2 and 115 A continuous current. Coil voltage is 115 VAC. Suitable for switching motor loads and other inductive circuits in industrial automation, HVAC, and pump control applications
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This Siemens NEMA magnetic contactor is a non-reversing, three-pole device rated NEMA Size 2-1/2 for 60 A continuous current. It is used for switching and controlling electrical loads in industrial motor control applications, such as three-phase motor circuits in manufacturing, HVAC, and pumping systems

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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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