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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 ...
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 ...
Trigger voltage: 24 V - 240 V
... . Simple monitoring of electrical safety -Short set-up and commissioning times for the monitoring relays, thanks to quick and easy knob adjustment (push & turn) -Error-proof: ...
PILZ
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 ...
PILZ
Tripping current: 1 A - 12 A
Trigger voltage: 24 V - 240 V
True power monitoring device for measuring and monitoring the true power of electrical loads, limit values that can be set via display, can be saved to chip card,relay output: 2 changeover ...
PILZ
... a fast linear 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, and ...
Littelfuse
The PGR-6101 series relay operates on one- or three-phase solidly grounded, resistance-grounded, and ungrounded ac systems up to 6 kV. This relay combines the features of a ground-fault protection relay ...
Littelfuse
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, and neutral-to-ground ...
Littelfuse
Trigger voltage: 110, 230, 400 V
... of the speed of the generator with built-in pulse output Protection with password. CIRCUTOR has two types of synchronism relays: SYNCHRO MAX and SYNCHRO MAX PID. Synchro Max Synchro Max is capable of adapting ...
Tripping current: 0.03 A - 5 A
Electronic industrial earth leakage protection relay, compatible with the WGC series protection transformers. Type A ultraimmunised relay with high frequency current filtering and high immunity. True ...
Electronic earth leakage current intensity monitoring relay (IEC 62020), compatible with the WGC-TB series protection transformers. The RGU-10B is the most complete system of the range that monitors and ...
Tripping current: 6 A
Trigger voltage: 250 V
Safety speed monitoring interface for overspeed and Zero speed control Safety level up to PL e - SIL 3 - Selectable manual or Automatic restart - EDM feedback input for external contactors monitoring - ...
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 ...
COMBI 6 Type B MULTI-CHANNEL EARTH LEAKAGE RELAY The Multichannel earth leakage relays COMBI 6 have been designed for the monitoring and protection of up to 6 independent systems. ...
FRER
COMBI-6 MIXED Type A,F & B MULTI-CHANNEL EARTH LEAKAGE RELAY The Multichannel earth leakage relays COMBI 6 have been designed for the monitoring and protection of up to 6 independent ...
FRER
... modules The earth leakage relays of the X...DL3 series are designed for intuitive and automatic detection of leakage currents. The special feature of these relays is that they allow continuous and ...
FRER
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 ...
... 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 ...
DOLD
... 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 • ...
DOLD
Trigger voltage: 1,000 V
The measuring relay UG 9831 of the VARIMETER series monitors overvoltage, undervoltage and voltage range in DC voltage systems. Early detection of impending failtures and preventive maintenance prevent costly damage and ...
DOLD
The ELR-4MA AC Earth Leakage Relay is an advanced protection device designed to enhance the safety and reliability of electrical systems. With a residual current transformer (RCT), it continuously monitors the residual ...
Tripping current: 1, 3 A
Trigger voltage: 250 V
... is a specialized device for monitoring and protection of 3-phase asynchronous motors, designed for DIN-rail mounting. It monitors phase presence and order, phase line voltage, and zero presence, and switches off its ...
... for phase voltages up to 400V AC •No Sensor necessary •Fast response time •Fits every switch cabinet Safe Phase monitoring easy as pie. The DN3PW1 has semiconductor and contact outputs and is suitable for ...
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, ...
KLASCHKA Industrieelektronik
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.
KLASCHKA Industrieelektronik
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 ...
KLASCHKA Industrieelektronik
Tripping current: 10 A
Trigger voltage: 250 V
- Changeover contact - Contact material AgSnO2 Insulation Contact/contact 4 kV / 1 min Contact/coil 2 kV / 1 min Rated impulse withstand voltage open contact 1 kV / 1 min Pollution degree 3 Overvoltage category III General data Storage ...
Releco
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 ...
Phase monitoring relays Eaton’s D65 phase monitoring relays protect loads from voltage fault conditions. The devices provide protection against phase loss, phase reversal, ...
Trigger voltage: 12 V - 24 V
... PRO relay monitors undervoltage to protect motors and equipment from being damaged by blowouts. The multi timer can sense a maximum voltage of 24 V DC and has a single pole double throw (SPDT) contact ...
Tripping current: 1 A - 15 A
Trigger voltage: 230 V
undercurrent relay T5570 230V AC 10A 1-phase with transparent cap
REC615 is a remote monitoring and control relay, RER615 is a recloser protection and control relay These grid automation relays are designed for remote control and monitoring, ...
ABB Oy Distribution Automation
Electronic measurement and monitoring relays for measuring input quantities such as current, voltage, phase, cos Phi, temperature and isolation resistance. Our relays perform monitoring ...
Are you responsible for signal technology or safeguarded level crossings in the rail industry – or are you looking for the optimal process safety solution for your pipeline, turbine, or deep-sea application? The highest priority is having ...
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, ...
Schweitzer Engineering Laboratories
... sampling chip and 32-digit high-speed processor, and could complete the monitoring on high-voltage switch quickly and stably. Integrating protection, measurement, control, monitoring, communication, telecontrol ...
Hangzhou Huning Elevator Parts Co., Ltd.
Tripping current: 30, 50 mA
Trigger voltage: 5, 24 V
... combined with power Solid State Relays Save space, wiring and cost ! The ECOM is the most compact solution available on the market that incorporates the latest measuring and control technology. Pluggable on a celduc® ...
TemTrip2 is a 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, ...
Terasaki Electric Circuit Breaker
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