Sick monitoring relays

106 companies | 477 products
safety relay
safety relay
ESM-2H201

Tripping current: 20 mA
Trigger voltage: 24 V

... tampering is provided. • Short circuit monitoring to detect short circuits between the connecting cables and to shut down the outputs or prevent relay starting if necessary • Earth fault/ground fault ...

safety relay
safety relay
MSC-CB-AC-FI8FO2-121289

Tripping current: 0 A - 0.4 A
Trigger voltage: 24 V

... restarting semiconductor outputs or for external device monitoring (EDM) • 2 dual-channel outputs (PL e, category 4) • 4 test outputs for monitoring for short circuits and overload states • 2 monitoring ...

earth-leakage monitoring relay
earth-leakage monitoring relay
X52UB6

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. ...

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FRER
earth-leakage monitoring relay
earth-leakage monitoring relay
X52UX6

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 ...

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FRER
phase unbalance monitoring relay
phase unbalance monitoring relay
X35DL3

... 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 ...

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FRER
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 ...

safety relay
safety relay
SS2-00VA000R2, SS2-00VA000R3

Trigger voltage: 24 V

Controllers monitor the safety field of several through-beam sensors. Interruption of the light beams results in the safety output being switched off. The individual light barrier controllers offer various operating modes, the extended ...

safety relay
safety relay
SG4-00VA000R2

Trigger voltage: 22 V - 29 V

... combination with the safety light curtains SG-I and safety light arrays SB-I, the relay unit allows for the interruption of safety-relevant circuits. Floating safety relays are utilized.

voltage monitoring relay
voltage monitoring relay
E1UM230V01

Trigger voltage: 24, 230 V

This is a voltage monitoring relay module that is capable of measuring 1-phase networks. Our E1UM230V01 lets you select a suitable voltage range of 24V AC, 24V DC or 230V AC in one device. The settings ...

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TELE Haase Steuergeraete GmbH
under-voltage monitoring relay
under-voltage monitoring relay
G2PU690VS20

Trigger voltage: 690 V

... feedback of the power and phase condition while two integrated relay outputs (DPDT configuration) trigger alarms to your PLC or trigger actions. Our TELE technology allows to power our monitoring relay ...

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TELE Haase Steuergeraete GmbH
current monitoring relay
current monitoring relay
E1IM10AACL10

Tripping current: 10 A

... 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 relays. It has various ...

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TELE Haase Steuergeraete GmbH
safety relay
safety relay
471EFR series

Trigger voltage: 24 V

•Up to 4 safety functions can be implemented in one device •The number of safety outputs (relays) can be set according to the individual requirement, making this a cost-effective solution. •Increased functionality using ...

safety relay
safety relay
MZERO series

Trigger voltage: 24 V

MZERO - A compact and configurable safety controller MZERO is a configurable safety hub able to manage all safety functions of a machinery or a plant. Configurable, allows cost reductions and minimal wiring. MZERO can manage ...

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REER
safety relay
safety relay
AD SR1

Tripping current: 100 A
Trigger voltage: 24 V

... safety outputs, and the machine control circuits. * Guided-contact safety relays * Start/Restart interlock * EDM Feedback input for extra external contactors monitoring

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REER
safety relay
safety relay
AD SRE3

Tripping current: 6 A

... stop buttons and safety switches Safety relay for emergency stop buttons and safety switches monitoring. Guided-contact safety relays 2 N.A. + 1 N.C. EDM Feedback input for external ...

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REER
safety relay
safety relay
Quanta-DN1100

Tripping current: 4, 6 A
Trigger voltage: 250, 240, 24 V

Precise control, can be adapted to different safety functions through the function DIP switch. Dual-channel, single-channel-dual-channel, single-channel-single-channel three modes are optional. Independent channel status signal output, ...

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Bytorent Technology Co., Ltd.
safety relay
safety relay
Quanta-DN1102

Tripping current: 4, 6 A
Trigger voltage: 250, 240, 24 V

Precise control, can be adapted to different safety functions through the function DIP switch. Dual-channel, single-channel-dual-channel, single-channel-single-channel three modes are optional. Independent channel status signal output, ...

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Bytorent Technology Co., Ltd.
safety relay
safety relay
Quanta-DN1104

Tripping current: 4, 6 A
Trigger voltage: 250, 240, 24 V

Precise control, can be adapted to different safety functions through the function DIP switch. Dual-channel, single-channel-dual-channel, single-channel-single-channel three modes are optional. Independent channel status signal output, ...

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Bytorent Technology Co., Ltd.
current monitoring relay
current monitoring relay
BMRCD01

Tripping current: 5 A
Trigger voltage: 30, 230 V

The BMRCD-01 modular residual current device can be installed with MCCB and MCB in addition to shunt/under-voltage release for residual current protection. BMRCD-01 consists of a controlling module and detecting modules (only B-type detecting ...

phase monitoring relay
phase monitoring relay
DUW-C12

... for monitoring an individual phase. All unoccupied inputs have to be connected to the connected phase. If there is an inverse voltage due to the consumer, which exceeds the adjusted threshold value, there is not any fault ...

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METZ CONNECT
phase monitoring relay
phase monitoring relay
PFD3-E12

Trigger voltage: 400 V

... or 21, 24 of the relay output contacts are connected ahead of the field coil of the motor relay. If the phase sequence is correct, the output relay is activated (green LED is on). In ...

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METZ CONNECT
phase monitoring relay
phase monitoring relay
ASD-C18

Monitoring relay for monitoring asymmetry, phase failure, phase sequence errors, overvoltage and undervoltage of a three-phase connection. With external fault acknowledgement. •Connection ...

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METZ CONNECT
safety relay
safety relay
AWAX 26XXL

Tripping current: 8 A
Trigger voltage: 250 V

Sensor controller on Acotom process / mechanical switches / emergency stops Output contacts 8A/250V Anti-gluing control of the reset button Ultra-fast "DLC" short-circuit check : Short-circuit detection in 2 µs, self-resetting Safety ...

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COMITRONIC - BTI
safety relay
safety relay
AWAX 27XXL

Tripping current: 8 A
Trigger voltage: 250 V

Sensor controller on Acotom process / mechanical switches / emergency stops Safety management in 2 zones in a compact 45 mm format Short-circuit detection in 2 µs, self-resetting Removable terminals Performance level with ...

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COMITRONIC - BTI
safety relay
safety relay
AWAX 28XXL

Tripping current: 8 A
Trigger voltage: 250 V

Sensor controller on Acotom process / mechanical switches / emergency stops Safety management on 9 outputs in a compact 45mm housing Short-circuit detection in 2 µs, self-resetting Removable terminals   Performance level ...

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COMITRONIC - BTI
over-current monitoring relay
over-current monitoring relay
TCC-H2-5A-V2 series

Tripping current: 0.25 A - 10 A

... points independently adjustable • LED indicators for power supply, relay 1 (R1) and relay 2 (R2) Control relay for monitoring AC and DC voltage with two separately ...

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HIQUEL
voltage monitoring relay
voltage monitoring relay
GRV8 series

Trigger voltage: 80, 150, 350, 600 V

Function Features -Controls its own supply voltage(True RMS measurement). -LCD display. – Measuring frequency range:45Hz-65Hz. – Voltage measurement accuracy<1%. – 2-MODULE,DIN rail mounting. • Control for connection of moving equipment(site ...

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Zhejiang Geya Electrical Co., Ltd
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, ...

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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 ...

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KLASCHKA Industrieelektronik
temperature monitoring relay
temperature monitoring relay
B103

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 ...

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Releco
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 ...

under-voltage monitoring relay
under-voltage monitoring relay
HMPB7 series

Chordn’s three-phase monitoring relays HMPB7 series are mainly used to monitor the phase sequence, phase loss and over-undervoltage of power supply system. The width of these monitoring ...

under-voltage monitoring relay
under-voltage monitoring relay
HMPA5C series

... The 17.5mm pitch of our Chordn’s three-phase monitoring relays HMPA5C series are appropriate for monitoring the phase sequence-loss and undervoltage. Standard 35mm DIN rail mounting is ...

phase sequence monitoring relay
phase sequence monitoring relay
HMPA5A series

The 17.5mm pitch of our Chordn’s three-phase monitoring relays HMPA5A series are mainly designed for monitoring the phase sequence and phase loss. Standard 35mm DIN rail mounting is ...

safety relay
safety relay
MT2A22-024

Trigger voltage: 24 V

Multifuncton safety module with delayed outputs – Suitable for commanding interlocking devices with guards, associated with machinery with inertia, where the dangerous situation can last for a defined time after stop signal generation 2 ...

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Comepi srl
voltage monitoring relay
voltage monitoring relay
RPN series

Tripping current: 12 A
Trigger voltage: 300 V

Multifunctions monitoring relays - AC voltage monitoring in 3-phase network 3(N)~400/230 V. Type of contacts: 1 CO, 2 CO Technical info Output circuit - contact data: Number and ...

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RELPOL
voltage monitoring relay
voltage monitoring relay
ELMON vario 01-27

Trigger voltage: 24 V

General data Type ELMON vario 01-27 Article number 203009 Voltage supply 24 V AC / DC Input 1 x sensor 8.2 kOhm Output 1 x relay contact Housing Polyurethane, black for DIN rail 1.38 in Dimension W 0.79 in x H ...

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ASO GmbH
voltage monitoring relay
voltage monitoring relay
DNSR-2R2

emergency stop relay. The emergency stop relay comes preconfigured for your application needs and is available with un-delayed, off-delayed, or on-delayed contact outputs. Alternatively, there is a variant ...

temperature monitoring relay
temperature monitoring relay
250 V | TC70

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 ...

under-voltage monitoring relay
under-voltage monitoring relay
PPR10

... with two relay outputs, and you can program which of the parameters are active on each relay. The relays are activated at normal conditions, and releases if one or more of the selected ...

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COMADAN
voltage monitoring relay
voltage monitoring relay
DPA01CM44

Trigger voltage: 208 V - 480 V

3-Phase Delta Monitoring Relay, Sequence and Phase Loss, 2 SPDT Relay Outputs, IP20, DIN-rail mounting, Measuring Range 177 to 550Vac, 22.5x83.5x99.5mm housing Specifications Mounting Industrial ...

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CARLO GAVAZZI
voltage monitoring relay
voltage monitoring relay
DPA01CM69

Trigger voltage: 600 V - 690 V

3-Phase Delta Monitoring Relay, Sequence and Phase Loss, 2 SPDT Relay Outputs, IP20, DIN-rail mounting, Measuring Range 510 to 760Vac, 22.5x83.5x99.5mm housing Specifications Mounting Industrial ...

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CARLO GAVAZZI
frequency monitoring relay
frequency monitoring relay
DPA01DM23

Trigger voltage: 208 V - 240 V

... Phase Delta Monitoring Relay, Sequence and Phase Loss, 1 DPDT Relay Outputs, IP20,22.5x83.5x99.5mm housing Specifications Mounting Industrial DIN-rail Function Phase sequence; Phase ...

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CARLO GAVAZZI
safety relay
safety relay
SLC284

Trigger voltage: 5 V - 34 V

... SIL3/Cat 4) Programmable in function block language in accordance with IEC 61131-3 Programming, configuration, monitoring and debugging per SolutionCenter Manipulation protection thanks to configurable ...

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