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Earth Leakage Relay

ELR-1D

Earth leakage relay with 1 operation threshold, modular, 35mm DIN (iec/en 60715) rail mounting. External CT.

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ELR-2 | ELR-2M

Earth leakage relay with 2 operation thresholds, flush mount. External CT. Fail safe.

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ELR-3E

Earth leakage relay with 1 operation threshold, modular, 35mm DIN rail mounting. External CT. Threshold by dip-switch.

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ELR-3B

Earth leakage device Type B - Able to detect DC leakage currents

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ELR-4o | ELR-4mo | ELR-4v | ELR-4mv

Earth leakage relay with 1 operation threshold, flush mount 48x96mm. External CT. Flag indicator.

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ELR-7

IΔn 0.025…25A, tripping times from 0.02 to 5 sec, aux supply 24, 48, 115 V a.c./d.c. and 230 V a.c. (48 mm x 48 mm)

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ELR-91 | ELR-92

Earth leakage relay with 1 or 2 operations threshold, flush mount 72x72mm. External CT.

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ELRC-1

Earth leakage relay with 1 operation threshold, compact panel mount. CT incorporated.

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ELRC-BL | ELRD-L | ELRD-L2m

Earth leakage relay, for public lighting application

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ELR-1E

Earth leakage relay with 1 operation threshold, flush mount. external CT.

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ELR-3A

Type A earth fault relay with two programmable independent outputs (alarm and pre-alarm)

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ELR-3C

Earth leakage relay with 1 operation threshold, modular, 35mm DIN (iec/en 60715) rail mounting. External CT.

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ELR-3F

Modular, 35mm DIN rail mounting. External CT. Fixed tripping set point and time

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ELR-61 | ELR-m61 | ELR-62 | ELR-m62

Earth leakage relay with 1 or 2 operation thresholds, modular. External CT. Flag indicator.

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ELR-8V | ELR-8tcs | ELR-8mVtcs

Earth leakage relay with 2 operation thresholds, flush mount. External CT. Fault current measurement. Digital display. Fail safe. Flag indicator.

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ELR-D2-V

Earth leakage relay with 2 operation thresholds, 2 module, external ct, LCD display, RS485 communication interface

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ELRC-B

Earth leakage relay with 1 operation threshold, modular, 35 mm DIN (iec/en 60715) rail mounting. ø 28 mm incorporated CT. Configurable fail safe.

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