Tele AC monitoring relays

22 companies | 66 products
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safety relay
safety relay
MSI-RM2B-02

Tripping current: 0.5, 2 A
Trigger voltage: 24, 230 V

... outputs (OSSDs) - 2 Piece(s) Type - Safety-related switching output OSSD Voltage type - AC/DC Switching element - Relay, NO Switching element - Relay, NO Number of outputs, ...

voltage monitoring relay
voltage monitoring relay
S3UM

Trigger voltage: 24 V

... breaker - Max. conductor cross section Relay outputs Utilisation cat. AC/DC1 stand. - EN 60947-4-1 Utilisation cat. AC15/DC13sta. - EN 60947-5-1 Relay contact ...

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PILZ
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 ...

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PILZ
safety relay
safety relay
P2HZ X1

Tripping current: 5 A
Trigger voltage: 230 V

... EN 60947-1 - DC-12 Relay outputs Utilisation cat. AC/DC1 stand. - EN 60947-4-1 Utilisation cat. AC15/DC13sta. - EN 60947-5-1 Safety contacts: AC at UL - 240 ...

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PILZ
frequency monitoring relay
frequency monitoring relay
SYNCHROMAX series

Trigger voltage: 110, 230, 400 V

... simply programming the contactor closing time. Wide range of frequencies (35...80 Hz) Standard power supply: 110, 230 and 400 V ac 2 operating modes: Manual, automatic and assisted Digital adjustment (without potentiometers) PI ...

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

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 ...

safety relay
safety relay
LG 5925

The first emergency stop module, by DOLD developed in 1988, was called BN 5983 for man-machine protection. Conventional contactor controls have high cost interconnection wiring, but instead of that you can use this product and save a ...

safety relay
safety relay
BD 5980N

The unit, which is manufactured by Dold, is a safety relay for two-hand controls and is suitable to use in guarding operators from harm caused by hazardous closing movements in work areas such as machinery and plants. ...

phase monitoring relay
phase monitoring relay
VARIMETER | RK 9872

... family monitors under- and overvoltage as well as phase sequence in 3-phase systems. Your Advantages • Reliability monitoring of 3- or 1-phase voltage systems on: - Undervoltage - Overvoltage - Phase sequence ...

phase unbalance monitoring relay
phase unbalance monitoring relay
X48DL3

... Earth Leakage Relay 48x48mm 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 ...

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FRER
phase unbalance monitoring relay
phase unbalance monitoring relay
X72DL3

... Earth Leakage Relay 72x72mm 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 ...

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FRER
earth-leakage monitoring relay
earth-leakage monitoring relay
X48DSA

Ultra-compact Earth leakage relay 48x48mm Technical data current setting range - 30mA..30A in 3 / ranges / 30..300A current measurement - TRMS delay setting range - 0,02...5 sec in 2 / ranges operating frequency ...

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FRER
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

... 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 relays. ...

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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

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TELE Haase Steuergeraete GmbH
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 ...

phase sequence monitoring relay
phase sequence monitoring relay
CPW-E12

Tripping current: 0.2 A - 10 A
Trigger voltage: 230 V

... 2 to 200 Hz). Monitoring is accomplished by recognizing the phase shift between current and voltage. This phase angle varies depending on the motor load. The functions can be adjusted by means of bridges S1 - S2 - S3S1 ...

voltage monitoring relay
voltage monitoring relay
EIW-C18

Tripping current: 0.01 A - 15 A
Trigger voltage: 20 V

Monitoring of direct or alternating currents in live systems. It is displayed whether the adjusted values are exceeded or not reached, and a switching process is triggered. The integrated 7-segment display indicates the ...

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: ...

three-phase monitoring relay
three-phase monitoring relay
TCP series

... 10% TCP-L / PCP-L >30% • no neutral connection required • adjustable reaction timer 0.1 - 10s • LED indicators for power supply,relay and reaction timer Control relay ...

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HIQUEL
power monitoring relay
power monitoring relay
C133.01

Tripping current: 6 A
Trigger voltage: 250, 30 V

... available in different versions. Solid State Relays are suitabe to either switch AC or DC loads up to 6 A. For AC relays a distinction is made between synchronously ...

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 ...

safety relay
safety relay
MS1A31-120

Trigger voltage: 120 V

Safety module – Suitable for control of limit switches for safety gates, safety magnetic sensors, emergency stops and electro-sensitive protection devices ESPE 3 safety NO contacts + 1 signalling NC contact 2 channel configuration ...

phase sequence monitoring relay
phase sequence monitoring relay
RP31

3-phase monitoring of phase asymmetry Monitors correct phase sequence Adjustable asymmetry level 5-25 % 1-pole relay output 8 A / 250 V AC AC supply voltages up to ...

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COMADAN
under-voltage monitoring relay
under-voltage monitoring relay
LINETRAXX® VMD420 series

• Undervoltage, overvoltage and frequency monitoring in 3(N)AC systems 0…500 V • Various monitoring functions selectable U, f • Asymmetry, phase failure and phase sequence monitoring • ...

over-voltage monitoring relay
over-voltage monitoring relay
LINETRAXX® VMD421H series

... 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 ...

under-voltage monitoring relay
under-voltage monitoring relay
LINETRAXX® VMD42 series

... period, will cause the alarm relay to switch. The voltages are measured as r.m.s. values. In addition asymmetry, phase failure and phase sequence are monitored.  The VMD423 is suitable for multifunctional monitoring ...

safety relay
safety relay
MXV-10

Trigger voltage: 24, 115, 230 V

... voltage relay A relay for monitoring AC voltage on the supply network, in accordance with application of sensitive supply voltage equipment or as an alarm relay ...

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Brodersen Controls
safety relay
safety relay
MXV-20

Trigger voltage: 24, 115, 230, 400 V

... the hysteresis which is adjustable on the front, the relay de-energises. With inverted relay function the internal relay work the opposite way. The Voltage relay has ...

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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 of 0-1,0A AC or a DC shunt with voltage drop ...

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Brodersen Controls
earth-leakage monitoring relay
earth-leakage monitoring relay
0.2 - 1.2 A

Trigger voltage: 110 V - 240 V

The multi function timer has the ability to operate the work pieces within the power range of 24 up to 240 v. It is equipped with a wide selection of Earth Leakage Current of 60 mA up to 300 mA, and 02. A up to 1.2 A. ...

under-frequency monitoring relay
under-frequency monitoring relay
5 - 135 Hz

Trigger voltage: 110 V - 440 V

The Frequency Monitoring Relay is manufactured with monitor frequencies that have three signals which are Sine, Square, and Triangular. This unit can work with different auxiliary voltage distribution ...

under-voltage monitoring relay
under-voltage monitoring relay
LCVR/2

Trigger voltage: 110, 115, 220, 230, 240 V

... Over voltage monitoring • Monitors own supply • Selectable nominal voltages • Adjustable Trip levels • Adjustable Time delay • 2 x SPDT Relay output • 17.5mm wide, DIN Rail mount • UL Listed When ...

current monitoring relay
current monitoring relay
CR-100

Tripping current: 0.15 A
Trigger voltage: 24 V

... threshold value. The threshold value can be set by Customer. Current relay CR-100 can be also applied for monitoring both of DC with any polarity, and for AC. Structurally current ...

safety relay
safety relay
SCR-3

Trigger voltage: 24, 110, 230 V

... purpose safety monitoring relay that ensures the quick and safe deactivation of the moving parts of a machine in case of danger. Applications include single and dual channel emergency stop circuits ...

voltage monitoring relay
voltage monitoring relay
HRN-33 series

Tripping current: 16 A

Monitoring voltage relay HRN-33Serves to control supply voltage for appliances sensitive to supply toleranceDESCRIPTION Serves to control supply voltage for appliances sensitive to supply tolerance. ...

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ELKO
insulation monitoring relay
insulation monitoring relay
KRM161x series

Trigger voltage: 100 V - 415 V

KRM161x - Isolated AC Insulation Trip Relay Insulation relay for non grounded systems 0-660V Line Voltage. Up to 1400V with HV adapter Non isolated analogue output (C-version) "IDV" ...

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Meagacon AS
frequency monitoring relay
frequency monitoring relay
RW5

Limit value switch for frequency (alternating voltage). Simple application; for rough environments. Limit value freely adjustable by drum scale. Open-circuit or closed-circuit devices available. Compact and robust construction. Operating ...

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