LENNOX Switching Relay: Mfr Part # 67K66. Key specifications — Manufacturer Part Number: 67K66.
LENNOX Replacement HVACR Controls, Switches & Thermostats.
SKU 3G-OTH-72608
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
LENNOX Replacement HVACR Controls, Switches & Thermostats.
Frequently Asked Questions
What is the LENNOX 67K66 switching relay used for?
The LENNOX 67K66 switching relay is used in HVACR systems to control electrical loads such as compressors, fans, and pumps. It is commonly applied in commercial and residential heating and cooling equipment where reliable switching of control circuits is required.
What are the specifications of the LENNOX 67K66 switching relay?
The LENNOX 67K66 switching relay has manufacturer part number 67K66. It is a replacement HVACR control component designed for switching applications. For detailed electrical ratings and dimensions, consult the product datasheet or contact 3G Electric for technical support.
Where to buy LENNOX 67K66 switching relay worldwide?
You can source the LENNOX 67K66 switching relay 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 replacement HVACR control.
How to install the LENNOX 67K66 switching relay?
Install the LENNOX 67K66 switching relay by first disconnecting power to the HVACR system. Mount the relay securely, then wire according to the manufacturer's schematic, ensuring correct voltage and load ratings. Always follow local electrical codes and consult a qualified technician.
Used in
Common applications for LENNOXLENNOX Products
3G Electric supplies LENNOX replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
