Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is a Liebert compressor contact used for?
A Liebert compressor contact is used in precision cooling systems to control the electrical supply to the compressor. It ensures reliable on/off cycling for temperature regulation in data centers, telecom rooms, and industrial process cooling applications.
What are the specifications of the Liebert E-011BS compressor contact?
The Liebert E-011BS is a compressor contact with manufacturer part number E-011BS. It is designed for use in Liebert precision air conditioning units. For exact electrical ratings and dimensions, consult the original equipment documentation or contact 3G Electric for technical support.
Where to buy a Liebert E-011BS compressor contact worldwide?
3G Electric supplies the Liebert E-011BS compressor contact worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine Liebert parts and support your procurement from order to arrival.
How to select the correct Liebert compressor contact for my unit?
To select the correct Liebert compressor contact, match the manufacturer part number (E-011BS) to your unit's model and compressor specifications. Verify voltage, current rating, and coil type from the existing contact or unit manual. 3G Electric can help confirm compatibility before ordering.
Used in
Common applications for LIEBERTLIEBERT Products
3G Electric supplies LIEBERT compressor contactors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.








