Supco LBK10 Single-Phase HVAC Surge Protective Device
The SUPCO Surge Protection Device is a single-phase HVAC equipment external-mount SPD with a plastic enclosure. It operates at 120/240V AC with a maximum continuous operating voltage of 150/300 V AC. The device…
SKU 3G-OTH-21429
Also listed as: LBK 10 · LBK-10
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
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Product Description
The SUPCO Surge Protection Device is a single-phase HVAC equipment external-mount SPD with a plastic enclosure. It operates at 120/240V AC with a maximum continuous operating voltage of 150/300 V AC. The device provides a voltage protection rating of 600V for line-to-ground, line-to-neutral, and neutral-to-ground modes.
Frequently Asked Questions
What is the SUPCO Surge Protection Device used for?
The SUPCO Surge Protection Device protects single-phase HVAC equipment from voltage spikes and transient surges. It is commonly installed on compressors, condensers, and heat pumps to prevent damage from lightning strikes or grid fluctuations, extending equipment life in commercial and residential applications.
What are the specifications of the SUPCO Surge Protection Device LBK10?
The SUPCO LBK10 is a single-phase SPD rated for 120/240V AC with a maximum continuous operating voltage of 150/300V AC. It provides a voltage protection rating of 600V for line-to-ground, line-to-neutral, and neutral-to-ground modes. The enclosure is made of plastic, and the part number is LBK10.
Where to buy the SUPCO Surge Protection Device worldwide?
3G Electric supplies the SUPCO Surge Protection Device LBK10 to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time; we source and deliver this SPD for HVAC applications.
How to install the SUPCO Surge Protection Device?
Install the SUPCO SPD externally on the HVAC unit near the power connection. Disconnect power, mount the device securely, and wire according to the manufacturer's diagram: line, neutral, and ground. Ensure the unit is properly grounded. Always follow local electrical codes and consult a licensed electrician for safe installation.
Used in
Common applications for SupcoSupco Products
3G Electric supplies Supco hvac equipment external-mount spds. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
