Earth-leakage protection relays

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earth-leakage protection relay
earth-leakage protection relay
PGR-6100 series

Tripping current: 10 mA - 3,000 mA

... -Fault & Insulation Relay is designed to provide basic protection for a motor, including ground fault protection and insulation monitoring. The fact that the PGR-6100 ...

earth-leakage protection relay
earth-leakage protection relay
EL731 series

Trigger voltage: 120, 240, 24, 48 V

Operates on AC resistance grounded systems and DC grounded systems. The EL731 is a microprocessor-based AC/DC Sensitive Earth-Leakage Relay that offers complete coverage for all frequencies ...

over-current protection relay
over-current protection relay
Reyrolle 7SR45

... Reyrolle 7SR45 numeric relay provides both definite time and inverse time overcurrent and earth fault protection functions ensuring sensitivity with a minimum operate ...

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Siemens Energy automation and smart grid
safety protection relay
safety protection relay
ESM-BA201

Tripping current: 20 mA
Trigger voltage: 24 V

... shut down the outputs or prevent relay starting if necessary • Earth fault/ground fault monitoring to detect short circuits between a connecting cable and earth or ground and to shut ...

earth-leakage protection relay
earth-leakage protection relay
X52UL6

COMBI-6 Type A & F MULTI-CHANNEL EARTH LEAKAGE RELAY The Multichannel earth leakage relays COMBI 6 have been designed for the monitoring ...

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FRER
earth-leakage protection relay
earth-leakage protection relay
X35DB3

The X...DB3 series earth leakage relays Type B are designed to measure the DC, AC and high frequency leakage current. Thanks to their distinctive feature (the displaying ...

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FRER
earth-leakage protection relay
earth-leakage protection relay
X48DB3

The X...DB3 series earth leakage relays Type B are designed to measure the DC, AC and high frequency leakage current. Thanks to their distinctive feature (the displaying ...

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FRER
earth-leakage protection relay
earth-leakage protection relay
DM30

Trigger voltage: 120, 230 V

... is composed of multirange electric modular relays. It is specifically designed for direct pulse currents. Its delay time and sensitivity can be adjusted, with near-immunity to external interruptions. The relay ...

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FANOX ELECTRONIC
earth-leakage protection relay
earth-leakage protection relay
DR30

Trigger voltage: 120, 230, 24 V

... an electronic relay that comes with an automatic reclosing of 3 attempts. The device has a delay time and sensitivity that can be adjustable. It is already resistant to outer disturbances, and has a high level of immunity. ...

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FANOX ELECTRONIC
over-current protection relay
over-current protection relay
SIA-B

The SIA-B Self-powered Protection Relay is designed for secondary distribution protection and is compatible with various equipment, including RMUs, MRMUs, and SF6 insulated ...

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FANOX ELECTRONIC
earth-leakage protection relay
earth-leakage protection relay
RG1M series

... Power ON LED. Leakage led ON. Tripped relay. Power LED flashing and leakage LED ON. Detection of a transformer continuity fault Applications The RG1M relays combined ...

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CIRCUTOR
earth-leakage protection relay
earth-leakage protection relay
RGE series

Electronic earth leakage protection relay, used to connect to the earth leakage transformers WG / WGC Series These electronic relays ...

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CIRCUTOR
earth-leakage protection relay
earth-leakage protection relay
CBS4 series

Tripping current: 0.03 A - 30 A

... outputs (4 earth leakage trip relays and 1 pre-alarm trip). Applications The CBS-4 earth leakage unit associated to the transformers of the WG / ...

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CIRCUTOR
earth-leakage protection relay
earth-leakage protection relay
RCM-IV

Tripping current: 5 A
Trigger voltage: 250 V

... graphical display (7-segment display) and indicate LEDs • Two alarm relays, free to set alarm or trip logic • Built-in buzzer provide sound notice when alarm trigged • Password protection for device setting

differential protection relay
differential protection relay
DER3BDUAL/2I

Tripping current: 0.05 A - 16 A
Trigger voltage: 48 V - 400 V

... the new generation of type B differential toroid relays. DER3B DUAL is recommended for electrical protection in the tertiary sector, where devices that generate alternating, continuous or mixed leakage ...

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DOSSENA
differential protection relay
differential protection relay
DER3BDUAL/6D

Tripping current: 0.05 A - 16 A
Trigger voltage: 48 V - 400 V

... the new generation of type B differential toroid relays. DER3B DUAL is recommended for electrical protection in the tertiary sector, where devices that generate alternating, continuous or mixed leakage ...

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DOSSENA
earth-leakage protection relay
earth-leakage protection relay
DER3/0D

Tripping current: 0.03 A - 30 A
Trigger voltage: 48 V - 400 V

... current relays of the DER3 Dossena range can be used on LV networks in alternating current of the TT and TN type. They make it possible to achieve adequate selectivity and residual current protection ...

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DOSSENA
earth-leakage protection relay
earth-leakage protection relay
ELR-1E

Trigger voltage: 12 V - 415 V

... and delay time. Earth leakage relay with 1 operation threshold, flush mount. External CT. Introduction Range ELR Product name ELR-1E Product type Residual current protection ...

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Contrel elettronica
earth-leakage protection relay
earth-leakage protection relay
ELR-2

Trigger voltage: 24, 48, 110, 240, 415 V

... Fail safe. Earth leakage relay with 2 operation thresholds, flush mount. External CT. Fail safe. Introduction Range ELR Product name ELR-2 Product type Residual current protection ...

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Contrel elettronica
earth-leakage protection relay
earth-leakage protection relay
ELR-3A

Trigger voltage: 24 V - 230 V

... measurement Residual earth-leakage adjustment type 0,030...30 A Residual earth-leakage time delay adjustment type 0,02...10 s Alarm advance set-point 50...80% Earth-leakage ...

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Contrel elettronica
temperature protection relay
temperature protection relay
FPC 200

Tripping current: 0.3 A - 30 A

FPC 200 is a family of current or voltage digital protection relays with easy to use interface meant for variety of solutions in industry and power distribution. Its robust design enables it to be placed ...

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Iskra d.d.
current protection relay
current protection relay
ELR Series

Tripping current: 30 mA - 30,000 mA

... human health. There are earth leakages in the networks due to reasons such as insufficient infrastructure, equipment failures, manufacturing errors in the systems. The earth leakages ...

earth-leakage protection relay
earth-leakage protection relay
TNL series

Tripping current: 125 A - 1,000 A
Trigger voltage: 690 V - 960 V

Tested to IEC 61439 6 ampere ratings from 125 to 1000A UL94-V0 shroud covers in 3 sizes for added protection Easy to use Link disconnect Compatible with leading brands of MCCB

phase unbalance protection relay
phase unbalance protection relay
MS2P49

... to earth causing hazard to human life & potential damage to plant & equipment. In these & other situations demanding extra sensitive earth fault protection, the MS2P49 relay ...

earth-leakage protection relay
earth-leakage protection relay

Tripping current: 30 mA - 30,000 mA
Trigger voltage: 220 V

Sigma leakage current protection relayis used together with LV circuit breaker, tripping coil and toroidal transformer in combination with leakage current protection. The ...

earth-leakage protection relay
earth-leakage protection relay
RMC 142D

Trigger voltage: 100 V - 400 V

... RMC-142D is a stator earth faulty relay that is specifically designed to protect the operators of the generator set from electric shock and excitation reduction caused by earth fault ...

earth-leakage protection relay
earth-leakage protection relay
REF601

Trigger voltage: 24 V - 265 V

... a dedicated feeder protection and control relay intended for the protection and control of utility and industrial power systems in primary and secondary distribution networks. The relay ...

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ABB Oy Distribution Automation
electric motor protection relay
electric motor protection relay
C440

Tripping current: 0.3 A - 1,500 A
Trigger voltage: 690 V

... motor protection relays • Electronics accurately identify excessive current or phase loss and react to conditions with greater speed, reliability and repeatability than traditional electromechanical ...

earth-leakage protection relay
earth-leakage protection relay
ELRA2M

Tripping current: 30 mA - 30,000 mA
Trigger voltage: 230 V

Measures leakage current from 30mA to 30A in 1Ø & 3Ø systems Trip Relay: 1 SPDT relay LED indication to show leakage level in system Auxiliary supply ...

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SELEC Controls Pvt. Ltd.
motor protection relay
motor protection relay
RX series

Tripping current: 1 A - 2,000 A
Trigger voltage: 0 V - 600 V

RX Motor Protection Relay Take your motor protection to a new level. The RX Series provides more than just solid state overload or power protection relays. ...

earth-leakage protection relay
earth-leakage protection relay
373-GFR

... equipment, putting lives at risk. The 373-GFR ground fault relay allows the fault current to be continuously monitored and compared with the user selectable trip level. Should the fault exceed this level, ...

earth-leakage protection relay
earth-leakage protection relay
ELRM44V-3 (0.5s)

Tripping current: 0.03 A - 3 A

- Type A – Earth Leakage Relay - Local (and optional remote) Test/Reset buttons - Isolated Auxiliary supply - 1 x SPDT/1 x SPNO Relay outputs - 44mm wide, DIN Rail ...

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Broyce Control
earth-leakage protection relay
earth-leakage protection relay
NPP-93s

... -electric protection device. Product Features: 1. Prevent electric shock; children will not get electric shock when inserting metal conductor into socket unconsciously. 2. Prevents people from being immersed in water ...

earth-leakage protection relay
earth-leakage protection relay

The AC / DC Earth Leakage Unit is a residual current detection unit which is powered from the vehicle’s battery or AC supply and measures the sum of the current in the primary ‘supply and return’ conductors ...

over-voltage protection relay
over-voltage protection relay
PCS-921

... numerical relay provides protection for circuit breakers, which includes breaker failure protection, pole discrepancy protection, dead zone protection, ...

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NR Electric
earth-leakage protection relay
earth-leakage protection relay
RD-1

Tripping current: 30 mA - 10,000 mA
Trigger voltage: 24 V - 230 V

The Earth Leakage Relay RD is a microprocessor-based electronic protection device designed to recognize low-level leakage or unbalanced currents, due ...

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Orion Italia
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