ICM CONTROLS UMSR-50B-LF Fixed-Potential Relay
The ICM CONTROLS Universal Motor Starting Relay (SKU UMSR-50B-LF, MPN UMSR-50B-LF) is a fixed-potential relay with a coil voltage of 110 to 270V AC and a maximum drop out voltage of 502V AC. This relay is designed…
SKU 3G-OTH-68289
Also listed as: UMSR50BLF · UMSR 50B LF
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 ICM CONTROLS Universal Motor Starting Relay (SKU UMSR-50B-LF, MPN UMSR-50B-LF) is a fixed-potential relay with a coil voltage of 110 to 270V AC and a maximum drop out voltage of 502V AC. This relay is designed for motor starting applications requiring a pickup voltage range of 110 to 270V AC.
Frequently Asked Questions
What is the ICM CONTROLS UMSR-50B-LF universal motor starting relay used for?
The ICM CONTROLS UMSR-50B-LF is a fixed-potential relay used to start motors in HVAC, refrigeration, and industrial equipment. It engages the start winding when the pickup voltage reaches 110 to 270V AC and disengages at a maximum drop out voltage of 502V AC, ensuring reliable motor startup.
What are the specifications of the ICM CONTROLS UMSR-50B-LF relay?
The ICM CONTROLS UMSR-50B-LF has a coil voltage of 110 to 270V AC and a maximum drop out voltage of 502V AC. It is a fixed-potential relay with MPN UMSR-50B-LF and SKU UMSR-50B-LF, designed for motor starting applications requiring adjustable pickup within that voltage range.
Where to buy the ICM CONTROLS UMSR-50B-LF relay worldwide?
You can source the ICM CONTROLS UMSR-50B-LF relay from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring the relay reaches your facility efficiently. Contact us for availability and lead time.
How to install the ICM CONTROLS UMSR-50B-LF motor starting relay?
To install the ICM CONTROLS UMSR-50B-LF, disconnect power, mount the relay securely, and wire the coil terminals to the 110 to 270V AC supply. Connect the start winding to the relay's normally open contacts. Verify the pickup voltage range matches your motor specs before energizing.
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3G Electric supplies ICM CONTROLS fixed-potential relay. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.