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WEIL MCLAIN Transformer 510-312-166 - Replacement HVACR Controls, Switches & Thermostats
WEIL MCLAINReplacement HVACR Controls, Switches & Thermostats

WEIL MCLAIN Transformer 510-312-166

WEIL MCLAIN Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Transformer.

SKU 3G-OTH-106402

Also listed as: 510312166 · 510 312 166

Brand
WEIL MCLAIN
Item
Transformer 510-312-166
Part Number
510-312-166
Category
Replacement HVACR Controls, Switches & Thermostats
Available to Order
Also known as:510-312-166WEIL MCLAIN
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Technical Specifications

WEIL MCLAIN
Manufacturer Part Number
510-312-166
Product Type
Transformer

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

Product Description

WEIL MCLAIN Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Transformer.

Frequently Asked Questions

What is the WEIL MCLAIN transformer 510-312-166 used for?

This transformer is a replacement HVACR control component used in heating and boiler systems to step down voltage for control circuits. It is commonly applied in residential and commercial WEIL MCLAIN equipment to power thermostats, relays, and safety controls.

What are the specifications of the WEIL MCLAIN transformer 510-312-166?

The WEIL MCLAIN transformer has manufacturer part number 510-312-166 and product type Transformer. It is designed as a replacement HVACR control component for heating systems. For detailed electrical ratings, consult the original equipment documentation or contact 3G Electric.

Where to buy the WEIL MCLAIN transformer 510-312-166 worldwide?

3G Electric supplies the WEIL MCLAIN transformer 510-312-166 worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the WEIL MCLAIN transformer 510-312-166?

Installation should follow the original WEIL MCLAIN equipment manual. Typically, disconnect power, mount the transformer securely, connect primary and secondary wiring per the wiring diagram, and verify voltage output before restoring power. Always use a licensed technician for HVACR electrical work.

Used in

Common applications for WEIL MCLAIN
Residential boiler maintenance — Weil-McLain maintenance kit (MPN 383-500-620) for annual gasket replacement
Commercial hydronic heating — Weil-McLain condensate neutralizer (MPN 383-500-631) for condensing boiler systems
Boiler safety system repair — Weil-McLain rollout thermal fuse element (MPN 512-050-230) for flame rollout protection
Ignition system replacement — Weil-McLain ignitor (MPN 383-500-045) for flame sensing in gas boilers
Ventilation system troubleshooting — Weil-McLain air pressure switch (MPN 511-624-521) for draft monitoring
Control circuit upgrade — Weil-McLain transformer (MPN 510-312-167) for low-voltage power supply
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WEIL MCLAIN Products

3G Electric supplies WEIL MCLAIN replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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