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Measuring / Motor Protective Relays

Protective Components are available from low to high voltages. They monitor the status of main power supply circuits to protect electrical circuits and manufacturing facilities from overcurrents, Earth-faults, undervoltages, phase loss, and other adverse conditions.

Measuring / Motor Protective Relays List

There are 10 products of Measuring / Motor Protective Relays.

Digital Heater Element Burnout Detector
K8AC-H K8AC-H

A high-precision Heater Element Burnout Detector compatible with a wide-range of heater control methods.

Heater Element Burnout Detector
K2CU K2CU

Accurate Detection of Heater Element Burnout Regardless of Heater Capacities

Voltage Sensor
SDV SDV

Overvoltage/Undervoltage Monitoring Relay for AC and DC Input

Voltage Sensor
LG2 LG2

Compact, Economical Plug-in Type Voltage Sensing Relay

Measuring and Monitoring Relays
K8AB K8AB

Eight slim models featuring a variety of innovative new functions

Motor Protective Relay
K2CM K2CM

Solid-state Relay Enables Choice of Three Operating Functions (Overcurrent, Openphase,and Reverse-phase)

Motor Protective Relay
SE SE

Solid-state Relay Provides Three Operating Functions in a Compact Package

Current Sensor
SAO SAO

Solid-state, Plug-in Current Sensor

Reverse Protection Relay
APR-S APR-S

Uses Voltage Detection to Determine Reverse Revolution of Three-phase Motor

Ground Fault Relay
K6EL K6EL

Economical, Compact, High-performance, DIN 48 × 48-mm Ground Fault Relay for Low Voltages