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under-voltage monitoring relay / over-voltage / current / phase loss
under-voltage monitoring relay
71 series

Tripping current: 10 A

Over & Under voltage monitoring Voltage or current detecting Phase asymmetry Phase rotation Phase loss Thermistor temperature sensing 35mm wide 1 or 3 phase ...

under-voltage monitoring relay / over-voltage / phase loss / modular
under-voltage monitoring relay
70 series

Tripping current: 8, 10, 6 A

Electronic voltage monitoring relays for single and three-phase applications Multifunctional types, providing the flexibility of monitoring Undervoltage, Overvoltage, ...

current monitoring relay / voltage / temperature / earth-leakage
current monitoring relay
PMDsrange

... electronic monitoring relays! Whether for monitoring voltage, phase sequence, current, insulation, true power, temperature, standstill or fault voltage, you will find ...

phase sequence monitoring relay / 2 NO/NC / IEC / DIN rail
phase sequence monitoring relay
EMR4/EMR5

Tripping current: 0 A - 15 A

... Multifunctional three-phase monitors Asymmetric phase monitoring relays in a single device Level monitoring relays ...

voltage monitoring relay / phase sequence / phase loss / phase unbalance
voltage monitoring relay
E1PF480Y/277VSY10

Voltage monitoring 3-phase with adjustable delay; Phase sequence monitoring; Phase failure monitoring; Asymmetry monitoring; ...

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TELE Haase Steuergeraete GmbH
phase sequence monitoring relay / phase loss / phase unbalance / phase sequence
phase sequence monitoring relay
G2PFxxxS02 series

... mains Monitoring relays - GAMMA series Monitoring of phase sequence and phase failure Detection of reverse voltage Connection of neutral wire optional Supply ...

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TELE Haase Steuergeraete GmbH
voltage monitoring relay / phase sequence / phase loss / phase unbalance
voltage monitoring relay
G2PMxxxSY20 series

Voltage monitoring in 3-phase; Multifunction; Phase sequence monitoring; Asymmetry monitoring; 2 CO, Adjustable delay, coolZoom

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TELE Haase Steuergeraete GmbH
voltage monitoring relay / phase sequence / phase loss / phase unbalance
voltage monitoring relay
V4PF480Y/277VSYTK02

Motor protection relay. Monitoring of phase loss, asymmetry and phase sequence. Temperature monitoring via PTC. Selfpowered by measured voltageg 3~ 208-480V. 2 CO

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TELE Haase Steuergeraete GmbH
voltage monitoring relay / phase sequence / phase loss / phase unbalance
voltage monitoring relay
V2PF480Y/277VSY01

The Veo Series voltage monitoring is available in various types for specific functions. Some of these include the phase sequence monitoring, phase failure monitoring ...

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TELE Haase Steuergeraete GmbH
current monitoring relay / voltage / frequency / power factor
current monitoring relay
VARIMETER PRO | MK 9300N

These are measuring relays by DOLD which regulate electrical data like current, voltage, power, resistance, signal fault conditions and disturbances. It has the ability to protect a complicated system which ensures a ...

phase monitoring relay / DIN rail
phase monitoring relay
VARIMETER | RK 9872

The space saving phase monitor RK9872/800 from the Varimeter family monitors under- and overvoltage as well as phase sequence in 3-phase systems. Your ...

phase loss monitoring relay / phase unbalance / three-phase / DIN rail
phase loss monitoring relay
KFE30x series

... KFE30x is a type of monitoring relay used in order to monitor voltage and current. It consist of a three-phase asymmetry monitor that involves phase ...

phase loss monitoring relay / phase unbalance / voltage / three-phase
phase loss monitoring relay
KFE10x series

Monitoring Relays ■ voltage and current monitoring 3-phase asymmetry monitoringphase sequence, phase ...

phase monitoring relay / distance / over-current / programmable
phase monitoring relay
SEL-321-5

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 ...

arc flash monitoring relay / phase sequence / DIN rail / digital
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, ...

phase monitoring relay / single-phase / adjustable / programmable
phase monitoring relay
SEL-351RS KESTREL

Single-Phase Recloser Control The lightweight SEL-351RS Kestrel Single-Phase Recloser Control provides integrated logic, communications, and comprehensive protection for single-phase ...

phase unbalance monitoring relay / earth-leakage / DIN rail / digital
phase unbalance monitoring relay
XXXXDL3 SERIES

The X...DL3 series earth leakage relays are designed to measure the leakage or unbalan-ced currents caused by conductors or appliances insulation losses and to react, in case the set limits are exceeded, switching off ...

under-voltage monitoring relay / over-voltage / phase sequence / frequency
under-voltage monitoring relay
LINETRAXX® VMD420 series

The multi-functional VMD420 series voltage is used for observing frequency, under and over voltage. It also monitors the voltage between two limit values in 3 AC systems. This product has a digital screen where the currently ...

under-voltage monitoring relay / over-voltage / phase sequence / frequency
under-voltage monitoring relay
LINETRAXX® VMD423/VMD423H

... transmitters at the feeding point of a medium voltage grid. When the limit values are attained, an alarm relay is triggered within ≤80ms. These relay models can be adapted to the requirements of individual ...

over-voltage monitoring relay / under-voltage / phase sequence / time delay
over-voltage monitoring relay
8 A, 250 V | HRN-54, HRN-54N

... of the device. The relay immediately breaks if the voltage supply falls below 60% Un. When the device gets supplied from all phases or if one phase is faulty in HRN-54, the relay ...

phase sequence monitoring relay / DIN rail / three-phase
phase sequence monitoring relay
FKV-03N

Non Neutral, Fixed Asymmetry, Phase Sequence, Phase Protection Relay FKV-03N phase failure relay are designed to avoid any failure of three phase ...

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Tense
phase monitoring relay / level / DIN rail
phase monitoring relay
SMK-03F

General SMK-03is designed to contgroll three phase motors which are used for empting tanks having conductor liquid inside or deepholes. It has micro processor makes a longer life for electrode.

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Tense
phase monitoring relay / level / DIN rail
phase monitoring relay
SMK-03

General SMK-03is designed to contgroll three phase motors which are used for empting tanks having conductor liquid inside or deepholes. It has micro processor makes a longer life for electrode.

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Tense
phase sequence monitoring relay / digital / panel-mount
phase sequence monitoring relay
FKD-72

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Tense
phase monitoring relay / DIN rail
phase monitoring relay
FKD-01

General FKD-01/01F phase failure relays are designed to avoid failures of three phase motors caused from network.

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Tense
phase loss monitoring relay / phase unbalance / phase sequence / three-phase
phase loss monitoring relay

Phase Failure and Phase Sequence Relay Voltage monitoring relay for three phase supply. Protects against Phase Failure ...

over-voltage monitoring relay / phase loss / three-phase / single-phase
over-voltage monitoring relay

USR 1 | USR 2 Undervoltage-monitor relays The undervoltage monitoring of alternating voltage in 3- or 1-phase supply systems can be accomplished with these functional components. They ...

current monitoring relay / voltage / phase / power factor
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 ...

temperature monitoring relay / phase sequence / phase loss / phase unbalance
temperature monitoring relay
D65 series

... Series Phase Monitoring Relays are monitoring concurrent and simultaneous decrease or increase of voltage and it is helping in giving those machineries which are impaired ...

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Eaton Count Control Products
phase unbalance monitoring relay / voltage / three-phase
phase unbalance monitoring relay
D65V series

Eaton’s Voltage Monitoring Relays are solid-state protective relays that automatically operate when one or more phases of the three-phase supply ...

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Eaton Count Control Products
phase sequence monitoring relay / phase comparison / DIN rail
phase sequence monitoring relay
CM-xx series

The highly sophisticated CM-S/N range in ABBs new S-line housing offers two different types of connection terminals and is ideally suited for universal use. Double-chamber cage connection terminals make it possible to connect fires up ...

phase sequence monitoring relay / phase unbalance / over-voltage / under-voltage
phase sequence monitoring relay
HWUA

This item is suitable for controlling 3-phase networks and works with various applications of this matter. The independent settings are applicable to various voltages, which means you will surely regard this item as a ...

phase monitoring relay / 2 NO/NC / three-phase / DIN rail
phase monitoring relay
EWS / EWS2

From the makers of top quality innovations, CROUZET presents their top of the line Control Relays, the EWS / EWS2 Phase control designed to monitor and detect abnormal electrical or physical ...

phase loss monitoring relay / over-current / temperature / phase unbalance
phase loss monitoring relay
SRW01

... management, monitoring and protection. Maximum productivity at minimized cost is the key to success. The process also ensures high availability, and avoids any downtime and losses. For close monitoring ...

under-voltage monitoring relay / over-voltage / phase unbalance / phase sequence
under-voltage monitoring relay
813S

Bulletin 813S Voltage Monitoring Relays offer state-of-the-art supplementary protective functions that you can easily add and apply to your motor control circuits. Phase loss ...

phase monitoring relay / panel-mount / three-phase / programmable
phase monitoring relay
269 Plus

... shutdown prevents further damage or hazardous incidents. The 269 Plus by GE is most applicable in situations wherein three-phase AC motors are involved.

phase monitoring relay / panel-mount / three-phase / programmable
phase monitoring relay
239

The 239 relay is created to secure engines with three phase AC fully from conditions which can result to the destruction of the engines. With auxiliary to the security of the motor, this relay ...