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Siemens Magnetic Contactor: Reversing, 3 Poles, NEMA Size 3-1/2, 115 A - Reversing NEMA Contactors
SiemensReversing NEMA Contactors

Siemens Magnetic Contactor: Reversing, 3 Poles, NEMA Size 3-1/2, 115 A

The SIEMENS NEMA Magnetic Contactor is a reversing type with 3 poles, NEMA Size 3-1/2, rated 115 A at 208V AC (MPN 43IP32AD). 3G Electric interprets this demand and sources it across 14 industrial departments, with…

SKU 3G-OTH-42164

Brand
Siemens
Item
Magnetic Contactor: Reversing, 3 Poles, NEMA Size 3-1/2, 115 A
Category
Reversing NEMA Contactors
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Technical Specifications

Siemens
Manufacturer Part Number
43IP32AD
Type
NEMA Size 3-1/2, 115 A
AC
208V
Poles
3
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS NEMA Magnetic Contactor is a reversing type with 3 poles, NEMA Size 3-1/2, rated 115 A at 208V AC (MPN 43IP32AD). 3G Electric interprets this demand and sources it across 14 industrial 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 43IP32AD used for?

This reversing NEMA contactor is used to control the direction of three-phase motors in industrial applications such as conveyors, hoists, and pumps. It switches motor rotation by alternating power phases, enabling forward and reverse operation in heavy-duty machinery.

What are the specifications of the SIEMENS 43IP32AD contactor?

The SIEMENS 43IP32AD is a reversing NEMA magnetic contactor with 3 poles, NEMA Size 3-1/2, rated for 115 A at 208V AC. It is designed for industrial motor control and is manufactured by Siemens under part number 43IP32AD.

Where to buy the SIEMENS 43IP32AD contactor worldwide?

You can source the SIEMENS 43IP32AD reversing contactor through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your operations.

How to select the right NEMA contactor for a motor application?

Select a NEMA contactor by matching its size and current rating to your motor's full-load amps and voltage. For reversing applications, ensure the contactor has mechanical interlocking to prevent simultaneous coil energization. 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 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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