DIN rail monitoring relays

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current monitoring relay
current monitoring relay
70 series

Tripping current: 6, 10, 30 A

... 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 ...

current monitoring relay
current monitoring relay
70510 series

Tripping current: 0 A - 16 A

... can be easily adjusted by the selector and trimmer on front face Colored LEDs for clear & immediate visual indication 35 mm rail (EN60715) mount ...

temperature monitoring relay
temperature monitoring relay
7092 series

Trigger voltage: 24, 230 V

... The thermistor temperature sensing relay Type 70.92 has 6 functions, 24 V AC/DC or 230 V AC supply, Selectable activation time (0.5 or 3 s) and Reset mode. Other features: PTC VDE DIN 0660 part 303 35 mm rail ...

frequency monitoring relay
frequency monitoring relay
LINETRAXX® VME420

... Undervoltage, overvoltage and frequency monitoring of AC/DC systems 0…300 V Various monitoring functions selectable U, f Adjustable start-up delay, response delay and delay on release Password protection for device ...

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BENDER GmbH & Co KG
frequency monitoring relay
frequency monitoring relay
LINETRAXX® VME421H

... Undervoltage, overvoltage and frequency monitoring of AC/DC systems 9.6…150 V (VME421H-D-1), 70…300 V (VME421H-D-2) Integrated energy storage, is supplied by the system being monitored Various monitoring functions selectable ...

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BENDER GmbH & Co KG
frequency monitoring relay
frequency monitoring relay
LINETRAXX® VMD421H

... overvoltage and frequency monitoring in 3(N)AC systems 0…500 V Integrated energy backup Asymmetry, phase failure and phase sequence monitoring Adjustable start-up delay, response delay and delay on release Various ...

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BENDER GmbH & Co KG
insulation monitoring relay
insulation monitoring relay
PMDsigma

Trigger voltage: 24 V - 240 V

... efficient production cycle. All this by using monitoring relays! These monitoring relays are multifunctional and can be applied universally, covering a wide range of applications. ...

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 the right device for every monitoring ...

voltage monitoring relay
voltage monitoring relay
AZR31S1/24VDC

Tripping current: 6 A
Trigger voltage: 24, 115, 230 V

... Fail-safe standstill monitors Sensor-free detection of standstill by monitoring e.m.f. Direct connection to three-phase motors Suitable for connection to a frequency converter with the following interface date: rotary ...

trip circuit monitoring relay
trip circuit monitoring relay
SPER 1B1 C4

... supervision relay is needed per circuit to be supervised. If several branches of a circuit are to be supervised, the required number of relays can be connected to the same control circuit. The SPER 1B1 C4 is composed ...

phase monitoring relay
phase monitoring relay
RPW

... RPW-SF: Phase sequence relay RPW-FF: Phase loss relay RPW-FSF: Phase sequence and loss relays Multifunctional models ERWT-VM1 / VM2: up to 6 monitoring functions Power supply of ...

voltage monitoring relay
voltage monitoring relay
102-6130

Trigger voltage: 12 V - 24 V

... health, safety and environmental protection legislation. • Voltage monitoring multi timer with DIN (Deutsches Institut für Normung, or the German Institute of Standardisation) rail ...

arc flash monitoring relay
arc flash monitoring relay
SEL-849

... Motor Management Relay The SEL-849 Relay offers current-, voltage-, and thermal-based motor protection; arc-flash detection; and power metering. It also provides all basic motor protection features, including protection ...

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 perform monitoring ...

frequency monitoring relay
frequency monitoring relay
UH 6937

... SLS (safely limited speed), SSM (safe speed monitoring), SSR (safe speed range) and SDI (safe direction) in accordance with EN 61800-5-2. Advantages and customer benefits - Direction of rotation monitoring ...

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DOLD
multifunction monitoring relay
multifunction monitoring relay
VARIMETER PRO | UG 9400

... effort. Features • Multifunctional measuring relay acc. to IEC/EN 60255-1 • With galvanic separated Modbus RTU interface • Voltage monitoring (1- or 3-phase) • Current monitoring • Frequency monitoring • ...

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

... Features • Multifunction measuring relay acc. to EN 60255-1 • Voltage monitoring (1- and 3-phase) • Current monitoring • Frequency monitoring • Power factor cos phi • Phase sequence, ...

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DOLD
earth-leakage monitoring relay
earth-leakage monitoring relay
RGU2 series

Tripping current: 0.03 A - 5 A

... (main and prealarm / relay fault). Assembly on DIN rail 46277 (EN-50022). Locking the programming menu with the keyboard or sealing the PROG button. RCM and MRCD in the same unit 2 modules Applications The ...

earth-leakage monitoring relay
earth-leakage monitoring relay
RGU-10B

... programmable outputs (main and prealarm). - It has a remote control input. - Assembly on DIN rail 46277 (EN-50022). - 3 modules Applications Monitoring of the electrical insulation in: ...

voltage monitoring relay
voltage monitoring relay
U1

... The U1, the U1D, and the U1M, which are manufactured by Fanox, are single phase voltage relays that are DIN mounted. The U1 features two potentiometers, and the minimum and maximum thresholds can be modified. The U1D ...

power monitoring relay
power monitoring relay
PQRM5100 31 series

Tripping current: 4 A

... The PQRM5100 31 … Three phase multifunction Power Transmitter suitable for the measuring of 51 different parameters of the three phase power network: • the TRMS values of phase voltages and phase currents • active power, reactive power, apparent power ...

power monitoring relay
power monitoring relay
PQRM5100 11 series

Tripping current: 4 A

... The PQRM5100 11 … Single-phase multifunction Power Transmitter suitable for the measuring of 12 different parameters of the singlephase power network: • The TRMS values of phase voltage and phase current • active power, reactive power, apparent ...

current monitoring relay
current monitoring relay
CRC-23

Tripping current: 0.32 A - 16 A

... changeover relays 16A/250V, usable as 1 relay for each current threshold or 2 relays for a single threshold depending on the setting. - Current Measurement: Selection of alternating or direct current. ...

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Lettel
voltage monitoring relay
voltage monitoring relay
CRV-13

Trigger voltage: 160 V - 276 V

... 75% of Umax. Delay time adjustable from 0.5 to 10 seconds. - **Physical:** Relay housing width 18 mm, DIN rail mountable. Adjustment via front panel levers. - **The relay switches ...

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Lettel
over-voltage monitoring relay
over-voltage monitoring relay
CRV1-37

Trigger voltage: 300 V - 500 V

... 8A/250V. Relay trip delay adjustable from 0.1 to 10s. Hysteresis 2%. - Physical: 1 module width housing (18mm), DIN rail mountable. 4 LEDs to indicate contact status, mini/maxi threshold reach, ...

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Lettel
earth-leakage monitoring relay
earth-leakage monitoring relay
ELR-4MA

... safeguarding personnel against electrical hazards. • Isolated auxiliary power supply; • 2XSPDT relay outputs; • Remote test/rest connections; • Standard 35mm din rail mounting; • RS485 modbus communication; ...

trip circuit monitoring relay
trip circuit monitoring relay
TCS-A5

Trigger voltage: 20 V - 240 V

... function Local Reset function Local Remote Output relays 2 changeovers (TRIP+SAFE, ALARM) 5 A (240 VAC) 0,3 A (110 VDC) 2 A (48 VDC) Display indications LED green(power ON) LED red TRIP ( Relay intervention) LED ...

speed monitoring relay
speed monitoring relay
ISN series

Trigger voltage: 24, 42, 115, 230 V

... The Klaschka Pulse Rate Measuring Relays can be applied as a standstill monitor of turning equipment, in a wide range of applications that involve machines and plants, vehicles and ships, mining industry, process engineering, and other ...

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KLASCHKA Industrieelektronik
frequency monitoring relay
frequency monitoring relay
FSN series

Trigger voltage: 24, 42, 115, 230 V

... FSN Frequency and pulse rate measuring relays complete the ISN pulse rate measuring relay with high frequencies. Three threshold ranges from 100 Hz to| 120 kHz can be selected. ...

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KLASCHKA Industrieelektronik
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 frequency changes ...

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KLASCHKA Industrieelektronik
overload monitoring relay
overload monitoring relay
MZERO 16.4

Trigger voltage: 24 V

... Stand-Alone Master Unit to control smaller machinery connecting with up to 4 safety devices, i.e. 1 safety light curtain, 1 e-stop, 1 magnetic sensor and 1 two-hand switch Features Safety level - PL e Safety inputs - 16 digital inputs Safety level ...

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REER
current monitoring relay
current monitoring relay
002471816

Trigger voltage: 24 V - 240 V

... Current monitoring relay PRI-51 features its ability by controlling the heating of rods in shunts, of cables, to direct current flowing, to monitor utilization of single-phase electrical loads. This product has one-phase, ...

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ETI
voltage monitoring relay
voltage monitoring relay
PMV series

Trigger voltage: 208 V - 600 V

... Voltage monitoring realy for three-phase system, without neutral, phase loss and incorrect phase sequence, 208...480VAC 50/60Hz • ype of product: Voltage monitoring relays • Type of system: Three-phase ...

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LOVATO ELECTRIC
temperature monitoring relay
temperature monitoring relay
TE-RTD12

Trigger voltage: 110 V - 240 V

... TE-RTD12 Motor RTD Monitor / Relay Device The TE-RTD12 Relay device adds advanced RTD (Resistor Temperature Detector) and differential current monitoring capability to your new or existing motor system. ...

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 range: 0...6.5 kW Instantaneous ...

voltage monitoring relay
voltage monitoring relay
E1UM230V01

Trigger voltage: 24, 230 V

... , and cULus standards and come in a slim IEC style 17.5mm/0.69in footprint that snaps on a conventional DIN Rail. Besides the local settings, relays and terminals we also offer LED status indication with ...

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TELE Haase Steuergeraete GmbH
frequency monitoring relay
frequency monitoring relay
RZ1HK110

over-current monitoring relay
over-current monitoring relay

... protection Relay I. Leakage protection for: Over current, under current, load detection, monitoring of electric heating system, general application- for any electrical load, monitoring for under load ...

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