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What Earth leakage protection relay do I require?

FA269701

01 March 2021

Firstly Choose from the two types of relays, (DIN rail mount or Front-panel mount) Using the tables below.
Then make a selection dependent on the voltage required along with the settings desired.


Vigirex Earth Leakage Protection Relay (DIN rail mount)
TYPEPOWER SUPPLYSETTINGSREFERENCE
RH21M12 to 24V AC- 12 to 48V DC30mA-Inst, 300mA-Insta or 300mA-60ms56160
 48V AC30mA-Inst, 300mA-Insta or 300mA-60ms56161
 110 to 130V AC30mA-Inst, 300mA-Insta or 300mA-60ms56162
 220 to 240V AC30mA-Inst, 300mA-Insta or 300mA-60ms56163
 380 to 415V AC30mA-Inst, 300mA-Insta or 300mA-60ms56164
 440 to 525VAC30mA-Inst, 300mA-Insta or 300mA-60ms56165
RH99M12 to 24V AC- 12 to 48V DC30mA to 30A- Inst to 4.5s56170
 48V AC30mA to 30A- Inst to 4.5s56171
 110 to 130V AC30mA to 30A- Inst to 4.5s56172
 220 to 240V AC30mA to 30A- Inst to 4.5s56173
 380 to 415V AC30mA to 30A- Inst to 4.5s56174
 440 to 525V ac30mA to 30A- Inst to 4.5s56175




Vigirex Earth Leakage Protection Relay (Front-Panel mount)
TYPEPOWER SUPPLYSETTINGSREFERENCE
RH21P12 to 24V AC- 12 to 48V DC30mA-Inst, 300mA-Insta or 300mA-60ms56260
 48V AC30mA-Inst, 300mA-Insta or 300mA-60ms56261
 110 to 130V AC30mA-Inst, 300mA-Insta or 300mA-60ms56262
 220 to 240V AC30mA-Inst, 300mA-Insta or 300mA-60ms56263
 380 to 415V AC30mA-Inst, 300mA-Insta or 300mA-60ms56264
 440 to 525VAC30mA-Inst, 300mA-Insta or 300mA-60ms56265
RH99P12 to 24V AC- 12 to 48V DC30mA to 30A- Inst to 4.5s56270
 48V AC30mA to 30A- Inst to 4.5s56271
 110 to 130V AC30mA to 30A- Inst to 4.5s56272
 220 to 240V AC30mA to 30A- Inst to 4.5s56273
 380 to 415V AC30mA to 30A- Inst to 4.5s56274
 440 to 525V ac30mA to 30A- Inst to 4.5s56275
RHU220 to 240V AC15mA to 30A- Inst to 5s28560(1)

Then choose a Toroidal to suit:
Vigirex Sensors (Toroidal and rectangular)
TYPEDESCRIPTIONDIMENSIONRATED OPERATIONAL CURRENTREFERENCE
Closed Toroid,A-typeTA3030mm65A50437(2)
 PA4050mm85A50438(2)
 IA8080mm160A50439
 MA120120mm250A50440
 SA200200mm400A50441
 GA300300mm630A50442
Split Toroid, OA-typePOA46mm85A50485
 GOA110mm250A50486
Rectangular SensorsSmall Rectangular Sensors280 x 115mm1600A56053(3)
 Large Rectangular Sensors470 x 160mm3200A56054(3)

For further information please visit https://www.se.com/au/en/product-range/1014-vigirex/?parent-subcategory-id=4250
Earth-leakage relay RH10M - 1 A - 24 VEarth-leakage relay RH10P - 30 mA - 24 V