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SIEMENS MOV Suppressor 3TX7144H20 - Electrical
SIEMENS MOVElectrical

SIEMENS MOV Suppressor 3TX7144H20

SIEMENS MOV Electrical.

SKU 3G-OTH-129741

Brand
SIEMENS MOV
Item
Suppressor 3TX7144H20
Category
Electrical
UNSPSC
39121029 — Isolation transformer
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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 MOV
Manufacturer Part Number
3TX7144H20

Technical Documents

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

Product Description

SIEMENS MOV Electrical.

Frequently Asked Questions

What is a SIEMENS MOV Suppressor used for?

A SIEMENS MOV (Metal Oxide Varistor) suppressor protects electrical circuits from voltage spikes and transient surges. It is commonly used in industrial control panels, motor drives, and power distribution systems to clamp overvoltages and prevent damage to sensitive equipment.

What are the specifications of the SIEMENS MOV Suppressor 3TX7144H20?

The SIEMENS MOV Suppressor with MPN 3TX7144H20 is a surge protection device designed for industrial applications. It operates as a voltage-clamping component, though specific electrical ratings (e.g., voltage, energy absorption) should be verified from the manufacturer's datasheet for your system requirements.

Where to buy SIEMENS MOV Suppressor 3TX7144H20 worldwide?

You can source the SIEMENS MOV Suppressor 3TX7144H20 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 install a SIEMENS MOV Suppressor?

Install the SIEMENS MOV Suppressor by connecting it across the load or power lines to be protected, typically in parallel. Ensure proper voltage rating matching and secure mounting. Follow standard electrical safety practices: de-energize circuits, use appropriate wiring, and consult the manufacturer's installation guide for specific torque and clearance requirements.

Used in

Common applications for SIEMENS MOV
Industrial burner control panels — Siemens MOV 3TX7144H1 for transient protection on 24V DC circuits
Pump motor starters — Siemens MOV 3TX7144-H9 for surge suppression across contactor coils
Gas control valve actuators — Siemens MOV 3TX7144H20 for overvoltage protection in PLC output modules
HVAC system automation — Siemens MOV 3TX7144H17 for protecting temperature sensors and controllers
Power distribution units — Siemens MOV 3TX7144-H1 for clamping spikes on 230V AC supply lines

SIEMENS MOV Products

3G Electric supplies SIEMENS MOV electrical. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Metal-oxide varistor for surge protection in electrical circuits. Used in industrial control panels, motor drives, and automation systems to suppress voltage spikes and transients
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