Current monitoring relays

Do you need help making a decision?  Take a look at our buying guide
43 companies | 70 products
exhibit your products

& reach your clients in one place, all year round

Exhibit with us
Search
Current monitoring relays | Choosing the Right Protection Relay
Protection relays enable the safe distribution of electricity from the grid. Their function is to detect anomalies in the grid that could lead to dangerous situations and, if necessary, interrupt the electrical circuit for as long as necessary. They provide differential, overcurrent, and arc flash protection. This protection is ensured by the relay’s ability to respond rapidly. A relay can consist of several modules, each with its own function.
{{#pushedProductsPlacement4.length}} {{#each pushedProductsPlacement4}}
{{product.productLabel}}

{{product.productLabel}} {{product.model}}

{{#if product.featureValues}}
{{#each product.featureValues}} {{content}} {{/each}}
{{/if}}
{{#if product.productPrice }} {{#if product.productPrice.price }}

{{product.productPrice.formattedPrice}} {{#if product.productPrice.priceType === "PRICE_RANGE" }} - {{product.productPrice.formattedPriceMax}} {{/if}}
{{/if}} {{/if}}
{{#if product.activeRequestButton}}
{{/if}}
{{product.productLabel}}
{{product.model}}

{{#each product.specData:i}} {{name}}: {{value}} {{#i!=(product.specData.length-1)}}
{{/end}} {{/each}}

{{{product.idpText}}}

{{productPushLabel}}
{{#if product.newProduct}}
{{/if}} {{#if product.hasVideo}}
{{/if}}
{{/each}} {{/pushedProductsPlacement4.length}}
{{#pushedProductsPlacement5.length}} {{#each pushedProductsPlacement5}}
{{product.productLabel}}

{{product.productLabel}} {{product.model}}

{{#if product.featureValues}}
{{#each product.featureValues}} {{content}} {{/each}}
{{/if}}
{{#if product.productPrice }} {{#if product.productPrice.price }}

{{product.productPrice.formattedPrice}} {{#if product.productPrice.priceType === "PRICE_RANGE" }} - {{product.productPrice.formattedPriceMax}} {{/if}}
{{/if}} {{/if}}
{{#if product.activeRequestButton}}
{{/if}}
{{product.productLabel}}
{{product.model}}

{{#each product.specData:i}} {{name}}: {{value}} {{#i!=(product.specData.length-1)}}
{{/end}} {{/each}}

{{{product.idpText}}}

{{productPushLabel}}
{{#if product.newProduct}}
{{/if}} {{#if product.hasVideo}}
{{/if}}
{{/each}} {{/pushedProductsPlacement5.length}}
voltage monitoring relay
voltage monitoring relay
CM-E series

Tripping current: 3 A - 15 A
Trigger voltage: 3 V - 600 V

Single-phase monitoring relays Voltage and current measuring ABB’s CM range offers a wide selection of powerful, compact devices for the monitoring of currents ...

voltage monitoring relay
voltage monitoring relay
PMDsrange

Trigger voltage: 0 V - 500 V

... electronic monitoring relays! Whether for monitoring voltage, phase sequence, current, insulation, true power, temperature, standstill or fault voltage, you will find ...

current monitoring relay
current monitoring relay
S1IM

Tripping current: 0.01 A - 15 A
Trigger voltage: 230, 240 V

... voltage U1 - AC Power consumption AC - 2 VA Max. device circuit breaker - Max. conductor cross section Relay outputs Utilisation cat. AC/DC1 stand. - EN 60947-4-1 ...

safety relay
safety relay
LBK ISC BUS PS

Tripping current: 1,000 mA
Trigger voltage: 20 V - 28 V

... - External power supply unit with integrated short circuit protection Overcurrent through integrated resettable fuse (max. 5s at 8A) Supply voltage UB - 20 ... 28 V, DC Current consumption, ...

overload monitoring relay
overload monitoring relay
777 series

... trip is required. All of the overload relays provide unsurpassed protection by combining overload, voltage, phase loss and reversal, voltage and current unbalance, power monitoring, ...

current monitoring relay
current monitoring relay
SE-330 series

Trigger voltage: 65 V - 265 V

... neutral-grounding resistor monitoring relay that is compliant with Rule 10-302 of the 2018 Canadian Electrical Code Part I (CE Code). It measures neutral current, neutral-to-ground voltage, ...

under-voltage monitoring relay
under-voltage monitoring relay
70 series

Tripping current: 30, 6, 10 A
Trigger voltage: 220 V - 415 V

... multifunction devices that allow monitoring of undervoltage and overvoltage, phase sequence and phase failure. Features include (according to Type): • Multifunctional types, providing the flexibility of monitoring ...

multifunction monitoring relay
multifunction monitoring relay
VARIMETER PRO | UG 9400

... RTU interface • Voltage monitoring (1- or 3-phase) • Current monitoring • Frequency monitoring • Power factor cos phi • Phase sequence, phase failure • Voltage ...

multifunction monitoring relay
multifunction monitoring relay
VARIMETER PRO | MK 9300N

... Multifunction measuring relay acc. to EN 60255-1 • Voltage monitoring (1- and 3-phase) • Current monitoring • Frequency monitoring • Power factor ...

level monitoring relay
level monitoring relay
AD SRE3

Tripping current: 6 A

Safety relay for emergency stop buttons and safety switches monitoring - Guided-contact safety relays - EDM Feedback input for external contactors monitoring - Automatic/Manual ...

over-current monitoring relay
over-current monitoring relay
XA series

... simple wiring. XAC032 Direct maximum current relay 5÷720A, 32x10mm XAC040 Direct maximum current relay 40÷1200A, 40x10 XAT061 Direct maximum current ...

current monitoring relay
current monitoring relay
E1IM10AACL10

Tripping current: 10 A

... E1M10AAACL10 is an AC current monitoring in 1-phase which is equipped with thresholds and hysteresis. The multifunction device also has tripping delay that helps in monitoring ...

See the other products
TELE Haase Steuergeraete GmbH
current monitoring relay
current monitoring relay
E3IM10AL20 230V AC

Tripping current: 100, 1, 10 mA

Current monitoring single phase; Multifunction; to 10A; Fault latch; 2 CO, Adjustable delay

See the other products
TELE Haase Steuergeraete GmbH
current monitoring relay
current monitoring relay
G2IM2AL20

Tripping current: 2,000 mA

Current monitoring single phase; Multifunction to 2A; Fault latch; 2 CO, Adjustable delay; coolZoom

See the other products
TELE Haase Steuergeraete GmbH
over-current monitoring relay
over-current monitoring relay
AIN, AINF series

Tripping current: 1 mA - 15,000 mA

The undervoltage and overvoltage protection relay, manufactured by Klaschka, is a robust version relay that is incorporated with a self-supervision system and restriction settings. This is built to control ...

current monitoring relay
current monitoring relay
MXC-10

Tripping current: 4 mA - 2,000 mA
Trigger voltage: 24, 115, 230 V

... function. The relay can also be used for larger AC- currents with an external shunt or a current transformer. A relay for monitoring AC ...

See the other products
Brodersen Controls
safety relay
safety relay
MXC-20

Tripping current: 10 mA - 5,000 mA
Trigger voltage: 24, 115, 230, 400 V

Single phase current relay for detecting a level of AC or DC current. When the monitored current rises and reaches the determined setpoint, ...

See the other products
Brodersen Controls
safety relay
safety relay
MXC-30

Tripping current: 500 A
Trigger voltage: 24, 115, 230 V

A relay for monitoring high AC or DC current by connecting AC current transformator with secundary current ...

See the other products
Brodersen Controls
safety relay
safety relay
ZRX8

Dual Channel Zener barrier in ATEX Zone 2/22 Compact 22.5 mm format Suitable for RDX8 or other sensor Removable terminals   Cycle before dangerous failure: B10d = 2,000,000 at 2A Risk duration: 10 ms max Cable severing protection: ...

current monitoring relay
current monitoring relay
CT515R

Tripping current: 0 A - 2 A
Trigger voltage: 36 V

- Compatible with: S3-M0, S5-M Current monitoring DC Treshold exceeded (over) Theshold undershot (under) Window function (inside) Window function (outside) Alarm on-delay Threshold selectable

current monitoring relay
current monitoring relay
RC15

... Selectable activation or release of relay DC supply or AC supplies up to 230 VAC 1- or 2-pole relay output Made in accordance with the CE and EMC regulations The C-mac ...

over-current monitoring relay
over-current monitoring relay
SENTRON 5TT611 series

Tripping current: 1 A - 15 A
Trigger voltage: 230 V

undercurrent relay T5570 230V AC 10A 1-phase with transparent cap

current monitoring relay
current monitoring relay
flare CONTROL

Electronic measurement and monitoring relays for measuring input quantities such as current, voltage, phase, cos Phi, temperature and isolation resistance. Our relays ...

current monitoring relay
current monitoring relay
MiCOM P14x series

The MiCOM Alstom P14x is capable of protecting a variety of lines, cables and other items in many voltage levels. This is easy to use with a sensible interface right on its body and is especially versatile to work in all sorts of networks. ...

See the other products
Alstom Grid
current monitoring relay
current monitoring relay
002471816

Trigger voltage: 24 V - 240 V

... adjust its delay with 0,5 to 10 s to remove short current peaks and good in changing its current through potentiometer. The choices of 5 ranges are AC 0.1-1 A, AC 0.2-2 ...

current monitoring relay
current monitoring relay
PMA series

Tripping current: 0.02 A - 16 A
Trigger voltage: 24 V - 480 V

Current monitoring relay for single-phase system, AC/DC maximum current control, 5A or 16A • Type of product: Current monitoring ...

power monitoring relay
power monitoring relay
Beep

Power relay, single-phase network 2 Module Non-priority load tripping management Relay output for load tripping or external sound signaling (selectable) Inner alarm Buzzer Measuring ...

voltage monitoring relay
voltage monitoring relay
FDR-1 series

... applied to radioactive power supply and looped network power supply system, could help the system recognize and automatically eliminate instantaneous failures, isolate permanent failure section, avoid ...

phase monitoring relay
phase monitoring relay
SEL-321-5

SEL-321-5 Phase and Ground Distance Relay The SEL-321-5 Relay is designed especially for EHV and HV applications on 50 Hz systems. The relay provides enhanced single-pole tripping, ...

See the other products
Schweitzer Engineering Laboratories
current monitoring relay
current monitoring relay
ECOM0010

Tripping current: 30, 50 mA
Trigger voltage: 5, 24 V

... heating and cooling PID autotuning ... -Current monitoring and alarms up to 50A with current transformer (CT) -RS485 communication with MODBUS RTU (others on request) -Pluggable module ...

over-current monitoring relay
over-current monitoring relay
TemTrip2

... multi-protection overcurrent relay equipped with the directional ground fault trip, the ratio differential trip and the reverse power trip function. It shows various information including the phase current, ...

under-current monitoring relay
under-current monitoring relay
AKC series

The ENTES Current Monitoring Relays are specially designed to offer protection to the motors and networks against under and over current conditions. The relays ...

exhibit your products

& reach your clients in one place, all year round

Exhibit with us