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Siemens 43CP32AA NEMA Size 0 Reversing Contactor, 18 A, 120/240V AC, 3 Poles - Reversing NEMA Contactors
SiemensReversing NEMA Contactors

Siemens 43CP32AA NEMA Size 0 Reversing Contactor, 18 A, 120/240V AC, 3 Poles

The SIEMENS NEMA Magnetic Contactor is a reversing contactor with 3 poles, NEMA Size 0, rated 18 A at 120/240V AC (Dual Rated). This component is designed for motor-reversing applications, and 3G Electric interprets…

SKU 3G-OTH-40530

Brand
Siemens
Item
43CP32AA NEMA Size 0 Reversing Contactor, 18 A, 120/240V AC, 3 Poles
Part Number
43CP32AA
Category
Reversing NEMA Contactors
Available to Order
Also known as:43CP32AASiemens
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Technical specs
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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
43CP32AA
Type
NEMA Size 0, 18 A
Poles
3
AC (Dual Rated)
120/240V

Technical Documents

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

Product Description

The SIEMENS NEMA Magnetic Contactor is a reversing contactor with 3 poles, NEMA Size 0, rated 18 A at 120/240V AC (Dual Rated). This component is designed for motor-reversing applications, and 3G Electric interprets your demand to source and support this genuine SIEMENS part (MPN 43CP32AA) across 14 industrial departments, with specialist depth in controls.

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 43CP32AA used for?

This reversing magnetic contactor is used to control the forward and reverse rotation of three-phase AC motors in industrial applications such as conveyors, hoists, and pumps. It is designed for heavy-duty motor starting and switching in manufacturing and processing plants.

What are the specifications of the SIEMENS 43CP32AA contactor?

The SIEMENS 43CP32AA is a NEMA Size 0, 3-pole reversing magnetic contactor rated for 18 A continuous current. It accepts dual-rated control voltage of 120/240 V AC. The manufacturer part number is 43CP32AA, and it is built for industrial motor control applications.

Where to buy the SIEMENS 43CP32AA contactor worldwide?

You can source the SIEMENS 43CP32AA reversing 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 on this Siemens-branded component.

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

Select a NEMA contactor by matching its size and current rating to the motor's full-load amps and duty cycle. For reversing applications, ensure the contactor is mechanically interlocked. The SIEMENS 43CP32AA, a NEMA Size 0 unit rated for 18 A, suits smaller three-phase motors up to that current.

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
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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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