Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

WEIL MCLAIN Transformer, 510-312-167 - Replacement HVACR Controls, Switches & Thermostats
WEIL MCLAINReplacement HVACR Controls, Switches & Thermostats

WEIL MCLAIN Transformer, 510-312-167

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

SKU 3G-OTH-82783

Also listed as: 510312167 · 510 312 167

Brand
WEIL MCLAIN
Item
Transformer, 510-312-167
Category
Replacement HVACR Controls, Switches & Thermostats
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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

WEIL MCLAIN
Manufacturer Part Number
510-312-167
Product Type
Transformer

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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 510-312-167 transformer used for?

The WEIL MCLAIN 510-312-167 transformer is a replacement HVACR control component used in boilers and heating systems to step down voltage for controls, thermostats, and safety circuits. It is commonly applied in residential and commercial hydronic heating equipment to ensure reliable power delivery to low-voltage control boards.

What are the specifications of the WEIL MCLAIN 510-312-167 transformer?

The WEIL MCLAIN 510-312-167 is a transformer with manufacturer part number 510-312-167. It is classified as a replacement HVACR control component, specifically a transformer for boilers and heating systems. For detailed electrical ratings such as input voltage, output voltage, and VA rating, consult the product datasheet or contact 3G Electric.

Where to buy the WEIL MCLAIN 510-312-167 transformer worldwide?

You can source the WEIL MCLAIN 510-312-167 transformer through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact our team for pricing and lead time; we supply this replacement transformer for HVACR applications.

How to install the WEIL MCLAIN 510-312-167 transformer?

To install the WEIL MCLAIN 510-312-167 transformer, first disconnect all power to the boiler or heating system. Mount the transformer securely, connect primary and secondary wiring per the wiring diagram, and verify voltage output with a multimeter before restoring power. Always follow local electrical codes and the manufacturer's instructions.

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

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Temperature control limit switch for HVAC systems. Monitors and regulates boiler or furnace temperatures, interrupting the burner circuit when temperatures exceed safe limits. Used in residential and commercial heating applications
WEIL MCLAIN
Temperature control limit switch for HVAC systems. Monitors and regulates boiler or furnace temperatures, interrupting the burner circuit when temperatures exceed safe limits. Used in residential and commercial heating applications
Replacement igniter with integrated gasket for gas-fired boilers and heating systems. Provides spark for burner ignition while the gasket ensures a proper seal. Suitable for residential and commercial HVAC maintenance and repair
WEIL MCLAIN
Replacement igniter with integrated gasket for gas-fired boilers and heating systems. Provides spark for burner ignition while the gasket ensures a proper seal. Suitable for residential and commercial HVAC maintenance and repair
This ignition control board manages ignition sequences in boilers and heating systems. It controls spark, flame sensing, and gas valve timing for safe burner operation. Used as a replacement part in residential and commercial hydronic heating equipment
WEIL MCLAIN
This ignition control board manages ignition sequences in boilers and heating systems. It controls spark, flame sensing, and gas valve timing for safe burner operation. Used as a replacement part in residential and commercial hydronic heating equipment
This integrated boiler control assembly manages burner sequencing, safety monitoring, and temperature regulation in heating systems. It is used as a direct replacement for failed or outdated controls to restore proper boiler operation
WEIL MCLAIN
This integrated boiler control assembly manages burner sequencing, safety monitoring, and temperature regulation in heating systems. It is used as a direct replacement for failed or outdated controls to restore proper boiler operation
This inshot burner is a replacement component for gas-fired boilers and furnaces. It delivers a precise gas-air mixture for efficient combustion in HVAC systems
WEIL MCLAIN
This inshot burner is a replacement component for gas-fired boilers and furnaces. It delivers a precise gas-air mixture for efficient combustion in HVAC systems

More from WEIL MCLAIN

View all WEIL MCLAIN parts
Pilot assembly for natural gas boilers and heating systems. Provides a stable ignition flame to support reliable burner light-off in residential and commercial HVAC applications
WEIL MCLAIN
Pilot assembly for natural gas boilers and heating systems. Provides a stable ignition flame to support reliable burner light-off in residential and commercial HVAC applications
This maintenance kit contains replacement components for servicing boilers and hydronic heating systems. It is used for routine upkeep to support system operation in residential and commercial heating applications
WEIL MCLAIN
This maintenance kit contains replacement components for servicing boilers and hydronic heating systems. It is used for routine upkeep to support system operation in residential and commercial heating applications
Flame sensor for use in HVAC systems to detect burner flame presence. Signals gas valve to remain open only when flame is sensed, preventing unburned fuel accumulation. Replacement component for compatible heating equipment
WEIL MCLAIN
Flame sensor for use in HVAC systems to detect burner flame presence. Signals gas valve to remain open only when flame is sensed, preventing unburned fuel accumulation. Replacement component for compatible heating equipment
Replacement transformer for HVACR control circuits in heating and boiler systems. Steps down voltage to power thermostats, relays, and safety controls. Suitable for use in residential and commercial equipment
WEIL MCLAIN
Replacement transformer for HVACR control circuits in heating and boiler systems. Steps down voltage to power thermostats, relays, and safety controls. Suitable for use in residential and commercial equipment
This air pressure switch monitors air pressure in HVAC systems, such as boilers and furnaces, to verify proper airflow before ignition. It is a replacement control component for maintaining safe operation in heating applications
WEIL MCLAIN
This air pressure switch monitors air pressure in HVAC systems, such as boilers and furnaces, to verify proper airflow before ignition. It is a replacement control component for maintaining safe operation in heating applications
A rollout thermal fuse element for gas-fired heating equipment. This safety device detects abnormal flame rollout and interrupts the gas supply to prevent fire hazards or equipment damage. Used as a replacement part in residential and commercial boilers and furnaces
WEIL MCLAIN
A rollout thermal fuse element for gas-fired heating equipment. This safety device detects abnormal flame rollout and interrupts the gas supply to prevent fire hazards or equipment damage. Used as a replacement part in residential and commercial boilers and furnaces
This inshot burner is a replacement component for HVAC systems, including boilers and furnaces. It is designed to deliver a controlled gas-air mixture for combustion. Use as a direct replacement in compatible heating equipment
WEIL MCLAIN
This inshot burner is a replacement component for HVAC systems, including boilers and furnaces. It is designed to deliver a controlled gas-air mixture for combustion. Use as a direct replacement in compatible heating equipment
Replacement pilot burner for gas-fired boilers and heating systems. Provides a stable flame to ignite the main burner, supporting reliable startup and safe operation in residential and commercial HVAC applications
WEIL MCLAIN
Replacement pilot burner for gas-fired boilers and heating systems. Provides a stable flame to ignite the main burner, supporting reliable startup and safe operation in residential and commercial HVAC applications