What are the shipping charges for products like Monitoring Relays?

Yes. We keep updating our stock frequently and if a product like Monitoring Relays is not in stock then we will let you know.

How do I contact the Customer Support Team?

Yes. We keep updating our stock frequently and if a product like Monitoring Relays is not in stock then we will let you know.

Where are your products like Monitoring Relays manufactured?

Yes. We keep updating our stock frequently and if a product like Monitoring Relays is not in stock then we will let you know.

Do you offer any discounts on bulk orders of products like Monitoring Relays?

Yes. We keep updating our stock frequently and if a product like Monitoring Relays is not in stock then we will let you know.

How long will it take to receive the order that I placed for Monitoring Relays?

Yes. We keep updating our stock frequently and if a product like Monitoring Relays is not in stock then we will let you know.

Are your products Monitoring Relays in stock?

Yes. We keep updating our stock frequently and if a product like Monitoring Relays is not in stock then we will let you know.

Monitoring Relays | Current Monitoring Relays | Voltage Monitoring Relays | Phase Monitoring Relays

New items

3RS11401GW60, Siemens

Temperature Monitoring Relays, 3RS10/11/1000/1010 Extremely simple operation Settable hysteresis Fast troubleshooting by detecting wire breakage Relay configuration: SPNC; SPNO

Product Detail

New items

CM-SRS Current Monitoring, Single Phase AC/DC Depending on the configuration, the current monitoring relays CM-SRS.1 and CM-SRS.2 can be used for over- or undercurrent monitoring in single-phase AC and/or DC systems. The current to be monitored (measured value) is applied to terminals B1/B2/B3-C. The devices work according the open-circuit principle. If the measured value exceeds resp. drops below the adjusted threshold value, the output relay(s) energize(s): on the CM-SRS.1 immediately, on the CM-SRS.2 after the set tripping delay TV. Monitoring of DC- and AC-currents: CM-SRS.x1: 3mA - 1A and CM-SRS.x2: 0.3-15A RMS measuring principle One device includes 3 measuring ranges Over- or undercurrent monitoring configurable Hysteresis adjustable from 3-30% Tripping delay TV adjustable 0.1-30s CM-SRS.1: 1 c/o contact CM-SRS.2: 2 c/o contacts 22.5mm width 3 LED's for status indication

Product Detail

New items

RM17UAS15, Schneider Electric

RM17 U Series Voltage Control Relay Schneider Electric RM17 U single-phase and direct current voltage control relays that monitor over-voltage and under-voltage, with or without memory, or that operate in window mode. The overvoltage and undervoltage threshold values are adjusted via two graduated potentiometers that directly read the Un being monitored. Checks its own power supply Clear hinged front cover LED display of output status DIN Rail mounting Approvals UL, CSA, GL, C-Tick, GOST Standards NF EN 60255-6 and IEC 60255-6 Approvals UL, CSA, GL, C-Tick, GOST Standards NF EN 60255-6 and IEC 60255-6 Schneider Electric Voltage, Current, Phase & Motor Protection

Product Detail

New items

RM17UAS16, Schneider Electric

RM17 U Series Voltage Control Relay Schneider Electric RM17 U single-phase and direct current voltage control relays that monitor over-voltage and under-voltage, with or without memory, or that operate in window mode. The overvoltage and undervoltage threshold values are adjusted via two graduated potentiometers that directly read the Un being monitored. Checks its own power supply Clear hinged front cover LED display of output status DIN Rail mounting Approvals UL, CSA, GL, C-Tick, GOST Standards NF EN 60255-6 and IEC 60255-6 Approvals UL, CSA, GL, C-Tick, GOST Standards NF EN 60255-6 and IEC 60255-6 Schneider Electric Voltage, Current, Phase & Motor Protection

Product Detail

New items

RM22TU21, Schneider Electric

RM22-TR Three Phase Voltage Control Relay Schneider Electric Zelio RM22T series multifunction three phase voltage control relays. The RM22T series monitor phase sequence and phase loss. Sealable front cover to help protect settings Diagnostic button for load circuit testing Relay output status LED Fault detection indication LED Dial pointer LED indicator for relay power ON status Relay output On-delay or Off-delay 35 mm DIN Rail mount Schneider Electric Voltage, Current, Phase & Motor Protection

Product Detail

New items

3UG46211AW30, Siemens

Single Phase Current Real effective value measurement Applicable for frequencies with 40-500Hz AC and DC All devices can be digitally set and have an LCD display, a fault memory can be switched on Simultaneous monitoring of overcurrent and undercurrent over the complete measuring range Supply voltage 24-240Vac/dc Starting by-pass time 0.1 -20 secs. Off delay 0.1 - 20 secs. Contacts 1 C/O Measuring Range Hysteresis MPN Stock no. 3mA ac/dc up to 500mA ac/dc 0.1mA -250mA 3UG46211AW30 518-7124 0.05A ac/dc up to 10A ac/dc 0.01A - 5A 3UG46221AW30 518-7168

Product Detail

New items

CM-TCS.22S, ABB

CM-TCS Temperature Monitoring Relays The temperature monitoring relays CM-TCS monitor over-temperature, under-temperature, or temperatures between two threshold values with PT100 sensor. When the temperature falls below, or exceeds the maximum value, the output relays instantaneously change their positions according to the configured functionality. The front-face LED will display the current status. Available with two different terminal versions (screw connection or Easy Connect push-in) All configurations and adjustments by front-face operating elements Precise adjustment with direct reading scales Short circuit monitoring and interrupted wire detection 3 LEDs for the indication of operational states Approvals Housing material for highest fire protection classification UL 94 V-0

Product Detail

New items

RM17UBE16, Schneider Electric

RM17 U Series Voltage Control Relay Schneider Electric RM17 U single-phase and direct current voltage control relays that monitor over-voltage and under-voltage, with or without memory, or that operate in window mode. The overvoltage and undervoltage threshold values are adjusted via two graduated potentiometers that directly read the Un being monitored. Checks its own power supply Clear hinged front cover LED display of output status DIN Rail mounting Approvals UL, CSA, GL, C-Tick, GOST Standards NF EN 60255-6 and IEC 60255-6 Approvals UL, CSA, GL, C-Tick, GOST Standards NF EN 60255-6 and IEC 60255-6 Schneider Electric Voltage, Current, Phase & Motor Protection

Product Detail

New items

1SVR740712R1400, ABB

CM-MSS Thermistor Motor Protection Relays Heavy duty starting Increased switching frequency High ambient temperature Insufficient cooling Break operation Unbalance The CM range of thermistor motor protection relays are used to control motors equipped with PTC temperature sensors. The PTC temperature sensors are incorporated in the motor windings to measure the motor heating. This enables direct control and evaluation of the following operating conditions: Main features include: Dynamic interrupted wire detection Wide control supply voltage rang 24-240 V AC/DC Short circuit monitoring of the sensor circuit Non-volatile fault storage Remote reset Screw connection technology or Easy Connect Technology available Single Sensor Input Version Wire Break Detection Technical Specification Manufacturer Part No. Supply Voltage Output Manual Reset Remote Reset Test Button Stock Number 1SVR430800R9100 24Vac/dc 1NO No No No 464-518 1SVR430801R1100 220-240Vac 1NO No No No 464-520 1SVR430810R9300 24Vac/dc 2CO Yes Yes No 464-570 1SVR430811R0300 110-130Vac 2CO Yes Yes No 464-574 1SVR430811R1300 220-240Vac 2CO Yes Yes No 464-568 1SVR430711R0300 110-130Vac 2CO Yes Yes Yes 464-564 1SVR430711R2300 380-440Vac 2CO Yes Yes Yes 464-558 1SVR430720R0400 24-240Vac/dc 1NO 1NC Yes Yes Yes 464-552 1SVR430720R0300 24-240Vac/dc 2CO Yes Yes Yes 464-546 Approvals Some products also have the ATEX approval for the use in hazardous areas.

Product Detail

New items

K8DT-AS3CA, Omron

K8DT-AS/AW Single Phase Current Relay Omron K8DT-AS/AW single phase current relays detect errors in motors and other equipment through current changes. Monitor AC or DC currents with one Relay. Use with commercially available current transformers Width of 17.5 mm to reduce space required in panels. Push-In Plus Terminal that reduce wiring work. Double-insertion holes for crossover wiring (all terminals). Note K8DT-AS allow use in either overcurrent or undercurrent mode. K8DT-AW allow overcurrent and undercurrent monitoring simultaneously Omron K8DT Series Control Relays Omron K8DT measuring and monitoring relays are part of the Value Design for Panel concept that takes control panel design and manufacturing to a new level. The K8DT series protect important equipment from damage using various measuring and monitoring relays that conform to international safety standards. Low power consumption and low heat generation design offer a long service life. Space Saving The K8DT series can help downsize control panels by reducing the width between wiring ducts and void panel space. The slim body allows space to mount more devices in the same size of control panel to increase control panel functionality. Push-In Plus Terminals Push-In Plus terminal blocks on all K8DT relays reduce the time and work involved in wiring. The Push-In Plus terminals allow solid and stranded wires with pin terminals or ferrules to be inserted without the need for tools.

Product Detail

New items

GKRC-20F, ENTES

The ENTES Voltage monitoring relays are designed for 3-phase systems to protect against voltage fluctuations. They detect phase loss, incorrect phase sequence, and monitor under and over voltage conditions with adjustable voltage limits. These relays are used for protecting compressors, electric motors, and capacitors in compensation systems, as well as in air conditioning and industrial cooling systems, telecom base stations, and railway applications. 1 C/O Contact DIN II Enclosure Rail Mounting

Product Detail

New items

K8AK-VW2 24VAC/DC, Omron

Omron K8AK-VS/VW Monitoring Relays Manual resetting and automatically resetting supported by one relay Pre-alarm monitoring mode Compact housings Resistant to high-frequency noise Compliance with global power and safety standards The Omron K8AK series monitoring relays are expertly designed for accurate and reliable monitoring of industrial facilities and equipment. The K8AK-VW/VS relays are ideal for monitoring overvoltages and undervoltages, which the K8AK-VW can do simultaneously. K8AK-VS/VW K8AK-TH K8AK-VS/VW

Product Detail