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Siemens 3RT20371AM20 Non-Reversing IEC Contactor - Non-Reversing IEC Contactors
SiemensNon-Reversing IEC Contactors

Siemens 3RT20371AM20 Non-Reversing IEC Contactor

The SIEMENS IEC Magnetic Contactor: Non-Reversing (MPN 3RT20371AM20) is a non-reversing IEC contactor with 3 poles and 3NO contacts, rated at 65 A with a 208V AC coil. This model does not include integrated surge…

SKU 3G-OTH-47102

Brand
Siemens
Item
3RT20371AM20 Non-Reversing IEC Contactor
Category
Non-Reversing IEC 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
3RT20371AM20
Type
65 A
Poles
3
AC Coil
208V
Contacts
3NO
Integrated Surge Suppression
No

Technical Documents

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

Product Description

The SIEMENS IEC Magnetic Contactor: Non-Reversing (MPN 3RT20371AM20) is a non-reversing IEC contactor with 3 poles and 3NO contacts, rated at 65 A with a 208V AC coil. This model does not include integrated surge suppression.

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 3RT20371AM20 contactor used for?

The SIEMENS 3RT20371AM20 is a non-reversing IEC magnetic contactor used to switch motors, lighting, and other inductive loads in industrial control panels. It is commonly applied in conveyors, pumps, and HVAC systems where reliable on/off control of three-phase circuits is required.

What are the specifications of the SIEMENS 3RT20371AM20?

This SIEMENS contactor is non-reversing with 3 poles and 3 normally open (NO) contacts. It is rated at 65 A with a 208V AC coil. The model does not include integrated surge suppression. The manufacturer part number is 3RT20371AM20.

Where to buy the SIEMENS 3RT20371AM20 worldwide?

3G Electric supplies the SIEMENS 3RT20371AM20 contactor worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this Siemens part to any country.

How to select the right SIEMENS contactor for a motor?

Select a SIEMENS contactor by matching the motor full-load current (FLC) to the contactor's rated current, here 65 A. Ensure coil voltage matches your control circuit (208V AC). For reversing applications, choose a reversing model; for non-reversing, the 3RT20371AM20 is suitable. Always verify pole count and auxiliary contacts.

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 iec 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
This non-reversing IEC contactor from Siemens features 3 poles with 3 normally open (NO) contacts, rated for 51 A continuous current. The coil operates at 208V AC. It does not include integrated surge suppression. Typical applications include switching motors, lighting, and other industrial loads in control panels, conveyors, and HVAC systems
Siemens
This non-reversing IEC contactor from Siemens features 3 poles with 3 normally open (NO) contacts, rated for 51 A continuous current. The coil operates at 208V AC. It does not include integrated surge suppression. Typical applications include switching motors, lighting, and other industrial loads in control panels, conveyors, and HVAC systems
Non-reversing IEC contactor with 3 poles and 3 normally open contacts. Rated for 65 A with a 240V AC coil. No integrated surge suppression. Used for switching three-phase motors and other inductive loads in industrial automation, HVAC, and pump control applications
Siemens
Non-reversing IEC contactor with 3 poles and 3 normally open contacts. Rated for 65 A with a 240V AC coil. No integrated surge suppression. Used for switching three-phase motors and other inductive loads in industrial automation, HVAC, and pump control applications
This Siemens non-reversing IEC contactor features 3 poles and 3 normally open (NO) contacts, rated for 41 A with a 208V AC coil. It is used for switching three-phase motors and other inductive loads in industrial automation, HVAC, and pump control applications. The unit does not include integrated surge suppression
Siemens
This Siemens non-reversing IEC contactor features 3 poles and 3 normally open (NO) contacts, rated for 41 A with a 208V AC coil. It is used for switching three-phase motors and other inductive loads in industrial automation, HVAC, and pump control applications. The unit does not include integrated surge suppression
SIEMENS IEC Magnetic Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 51 A, 240V AC Coil (MPN 3RT20361AP60)
Siemens
SIEMENS IEC Magnetic Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 51 A, 240V AC Coil (MPN 3RT20361AP60)
SIEMENS IEC Magnetic Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 80 A, 208V AC Coil (MPN 3RT20381AM20)
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SIEMENS IEC Magnetic Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 80 A, 208V AC Coil (MPN 3RT20381AM20)
Non-reversing IEC contactor with three poles and three normally open contacts. Rated for 51 A with a 24V AC coil. Suitable for switching three-phase motors, lighting, and HVAC loads in industrial control panels
Siemens
Non-reversing IEC contactor with three poles and three normally open contacts. Rated for 51 A with a 24V AC coil. Suitable for switching three-phase motors, lighting, and HVAC loads in industrial control panels

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This Siemens non-reversing IEC contactor features 4 poles with 4 normally open contacts, rated at 16 A and a 24 V DC coil. It is used for switching electrical loads such as motors, lighting, and heating elements in industrial automation and HVAC systems. Integrated surge suppression is not included
Siemens
This Siemens non-reversing IEC contactor features 4 poles with 4 normally open contacts, rated at 16 A and a 24 V DC coil. It is used for switching electrical loads such as motors, lighting, and heating elements in industrial automation and HVAC systems. Integrated surge suppression is not included
This non-reversing IEC contactor from Siemens is rated for 80 A and features 3 poles with 3 normally open contacts. It operates with a 120V AC coil and does not include integrated surge suppression. Typical applications include switching motors, lighting, and heating loads in industrial control panels and automated machinery
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This non-reversing IEC contactor from Siemens is rated for 80 A and features 3 poles with 3 normally open contacts. It operates with a 120V AC coil and does not include integrated surge suppression. Typical applications include switching motors, lighting, and heating loads in industrial control panels and automated machinery
Non-reversing IEC contactor with 3 poles and 3 normally open contacts. Rated 17 A with a 240V AC coil. No integrated surge suppression. Used for switching motors, lighting, and other inductive loads in industrial control panels
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Non-reversing IEC contactor with 3 poles and 3 normally open contacts. Rated 17 A with a 240V AC coil. No integrated surge suppression. Used for switching motors, lighting, and other inductive loads in industrial control panels
This Siemens non-reversing IEC contactor is rated for 12 A with a 24V DC coil. It features 3 poles and 3 normally open (3NO) contacts, without integrated surge suppression. Suitable for switching loads in motor control, lighting, and heating applications
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This Siemens non-reversing IEC contactor is rated for 12 A with a 24V DC coil. It features 3 poles and 3 normally open (3NO) contacts, without integrated surge suppression. Suitable for switching loads in motor control, lighting, and heating applications
Non-reversing IEC contactor with 3 poles and 3 normally open (3NO) contacts, rated at 12 A. Coil voltage is 24V DC. Wire termination is spring loaded. No integrated surge suppression. Suitable for switching motors, lighting, and heating loads in industrial control systems
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Non-reversing IEC contactor with 3 poles and 3 normally open (3NO) contacts, rated at 12 A. Coil voltage is 24V DC. Wire termination is spring loaded. No integrated surge suppression. Suitable for switching motors, lighting, and heating loads in industrial control systems
Non-reversing IEC contactor with 3 poles and 3 normally open (NO) contacts. Rated for 12 A with a 480V AC coil. No integrated surge suppression. Used for switching electrical loads in motor control, lighting, and heating applications
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Non-reversing IEC contactor with 3 poles and 3 normally open (NO) contacts. Rated for 12 A with a 480V AC coil. No integrated surge suppression. Used for switching electrical loads in motor control, lighting, and heating applications
This Siemens non-reversing IEC contactor is rated for 9 A with a 24 V DC coil. It features 3 poles and 3 normally open (NO) contacts, with spring-loaded wire termination. Suitable for switching motors, lighting, and resistive loads in industrial automation and HVAC systems
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This Siemens non-reversing IEC contactor is rated for 9 A with a 24 V DC coil. It features 3 poles and 3 normally open (NO) contacts, with spring-loaded wire termination. Suitable for switching motors, lighting, and resistive loads in industrial automation and HVAC systems
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