Voltage Monitoring Relays - Number of phases - 1
We supply a wide range of relays for voltage and monitoring in 1-phase, 3-phase, AC and DC networks. Simple, 1-module designs perform basic functions, and 3-module designs for more accurate measurements in multiple ranges with galvanic separation of power supply from the measured circuit.
Quick info
![HRN-32/2](https://relays-store-uk.s5.cdn-upgates.com/_cache/3/0/3037a8a4239cccb092536515bd1908db-16603ebb83c839-hrn-32-2.png)
HRN-32/2
Multifunction voltage monitoring relays AC/DC
On request
£ 40 excl. VAT
Quick info
![HRN-31/2](https://relays-store-uk.s5.cdn-upgates.com/_cache/0/c/0c51bdd35f731a74a8cc2fa2840b97e8-m6603e5e0be773-hrn-31-2.png)
HRN-31/2
Multifunction voltage monitoring relays AC/DC
More than 5 pcs
£ 35 excl. VAT
Quick info
![PMR1-31](https://relays-store-uk.s5.cdn-upgates.com/_cache/6/0/60a1847715aa2bf8765c9d3fca708bb9-x65fd4ce541c9f-pmr1-31.png)
PMR1-31
Multifunction voltage monitoring relay
More than 10 pcs
£ 55.50 excl. VAT
Quick info
![PMR1-36](https://relays-store-uk.s5.cdn-upgates.com/_cache/f/2/f2ea8cacb558690085e621cd950f9ba4-n65fd48408de97-pmr1-36.png)
PMR1-36
Multifunction voltage monitoring relay
Not in stock
£ 47.50 excl. VAT
Quick info
![PMR1-36/2](https://relays-store-uk.s5.cdn-upgates.com/_cache/f/1/f1f7cd96f47146dbd99231fb87379425-k65fd48be31ec2-pmr1-36-2.png)
PMR1-36/2
Multifunction voltage monitoring relay
On request
£ 67.56 excl. VAT
Quick info
![PMR1-39](https://relays-store-uk.s5.cdn-upgates.com/_cache/1/6/16d78ee0db141bebcb1af627a2e4ae3a-l65fd48eb68e20-pmr1-39.png)
PMR1-39
Multifunction voltage monitoring relay
More than 10 pcs
£ 63.85 excl. VAT
Quick info
![PMR1-39/2](https://relays-store-uk.s5.cdn-upgates.com/_cache/4/2/427b094bb5cf3b8c44e69381b486a865-465fd2a1f14fdc-pmr1-39-2.png)
PMR1-39/2
Multifunction voltage monitoring relay
More than 10 pcs
£ 67.06 excl. VAT
Quick info
![HRN-39](https://relays-store-uk.s5.cdn-upgates.com/_cache/a/a/aa927fa8648fe959dbdba6f8989ff96c-s65fc360a6a828-hrn-39.png)
HRN-39
Multifunction voltage monitoring relays AC/DC
On request
£ 37.50 excl. VAT
Quick info
![HRN-39/2](https://relays-store-uk.s5.cdn-upgates.com/_cache/c/1/c1025a154ad422754a28e3da2d2f964d-765fc2fab34262-hrn-39-2.png)
HRN-39/2
Multifunction voltage monitoring relays AC/DC
Not in stock
£ 40 excl. VAT
Quick info
![HRN-36/2](https://relays-store-uk.s5.cdn-upgates.com/_cache/5/0/5031e30fdbe0815a4bfefbc4069e8bc5-j65fc2b7e931c2-hrn-36-2.png)
HRN-36/2
Multifunction voltage monitoring relays DC
On request
£ 45.50 excl. VAT
Quick info
![HRN-36](https://relays-store-uk.s5.cdn-upgates.com/_cache/1/2/12b9fe322e7aa8e8586eb5f9867d06d9-v6595546e5248f-hrn-36.png)
HRN-36
Multifunction voltage monitoring relays DC
More than 10 pcs
£ 43 excl. VAT
Quick info
![HRN-31](https://relays-store-uk.s5.cdn-upgates.com/_cache/4/3/4303a2963c9e5530ab20768e5e41daf6-765ef01f240ea6-hrn-31.png)
HRN-31
Multifunction voltage monitoring relays AC/DC
In stock
£ 32 excl. VAT
Quick info
![HRN-35](https://relays-store-uk.s5.cdn-upgates.com/_cache/f/8/f8c2d7ce9816be9900d5ea94326dee08-z5e5ceb8d37314.png)
HRN-35
The relay protects overvoltage/undervoltage in the range AC 48 - 276V
In stock
£ 30.50 excl. VAT
Quick info
![HRN-37](https://relays-store-uk.s5.cdn-upgates.com/_cache/7/5/752c5a0704e813ab179327b8e2b792c1-g5e5ceb8d79b4c.png)
HRN-37
The relay protects overvoltage / undervoltage in the range AC 24 - 150V
Not in stock
£ 37.50 excl. VAT
TOP
Quick info
![HRN-34](https://relays-store-uk.s5.cdn-upgates.com/_cache/3/b/3bcf92dd471f8ec178a5ab0f84a0ddf4-95e5ceb8ce6722.png)
HRN-34
The relay protects overvoltage/undervoltage in DC 6-30V range
More than 100 pcs
£ 33.50 excl. VAT
Quick info
![HRN-41](https://relays-store-uk.s5.cdn-upgates.com/_cache/3/4/3430a73610f9b477d741327b48dccb8d-j5e5ceb8dd6e40.png)
HRN-41
The relay protects overvoltage / undervoltage of AC and DC in three ranges
In stock
from
£ 74.50 excl. VAT
More variants
Quick info
![HRN-42](https://relays-store-uk.s5.cdn-upgates.com/_cache/4/d/4d4a68ec50c07b2681e777e94806a18b-95e5ceb8e5bf51.png)
HRN-42
The relay protects overvoltage / undervoltage AC and DC in three ranges
Not in stock
from
£ 74.50 excl. VAT
More variants
Quick info
![HRN-67](https://relays-store-uk.s5.cdn-upgates.com/_cache/3/e/3ee9bd21ffe134099365c176133916c2-a5e5ceb940ed50.png)
HRN-67
The relay protects overvoltage / undervoltage in the range AC 24 - 150 V
Not in stock
£ 34.50 excl. VAT
Quick info
![HRN-63](https://relays-store-uk.s5.cdn-upgates.com/_cache/3/8/38e660c6163bacc432a650bad222e3e9-h5e5ceb937411e.png)
HRN-63
The relay protects overvoltage / undervoltage in the range AC 48 - 276V
Not in stock
£ 34.50 excl. VAT