• Monitoring Devices

GIC - Monitoring Devices

Voltage Monitoring
Voltage Monitoring Series SM 175
  • Compact 17.5 mm wide
  • Protects against Phase Loss, Phase Reversal & Phase Asymmetry
  • Multi-voltage from 3 x 208 to 3 x 480 V
  • Selectable Under voltage / Over voltage / Asymmetry levels
  • Selectable Under Voltage / Over Voltage & Asymmetry
  • LED indication for all faults & for change in settings during run time for better security
  • Adjustable time delay
Voltage Monitoring Series SM 175
Voltage Monitoring Series SM 301
  • Protects against Phase Loss, Phase Reversal and Phase-Phase Unbalance
  • No auxillary supply needed
  • Voltage sensing principle
  • 1 C/O & 2 C/O Configurations
  • Designed to meet Industrial and Agricultural segment applications
Voltage Monitoring Series SM 301
Supply Monitoring Series SM 500
  • Protects against Phase Loss, Phase Reversal and Phase-Phase Unbalance
  • Can be configured for 3 Phase 4 Wire or 1 Phase system
  • Selectable Over/Under voltage trip level
  • Selectable Time Delay
  • LED indications for power and fault conditions
  • Voltage sensing principle
  • 1 C/O or 2 C/O Configuration
Supply Monitoring Series SM 500
Voltage Monitoring Series SM 501
  • Protects against Phase Loss, Phase Reversal and Phase-Phase Unbalance
  • Suitable for 3 Phase 3 Wire system
  • Selectable Under Voltage / Ovder Voltage Trip level
  • Selectable Time Delay
  • Models for Selectable Phase Asymmetry
  • LED indications for power and fault conditions
  • Voltage sensing principle
Voltage Monitoring Series SM 501

Current Monitoring
Supply Monitoring Series CMR - Curret Control
  • Protection against Overload, Phase Loss, Phase Reverse and Phase Unbalance faults
  • Wide range of sensing current : 1A - 45A
  • Models for 1 Phase and 3 Phase systems
  • Auto / Manual Reset selection
  • Fail - safe protection
  • Inverse time model with underload, locked rotor protection and selectable trip class
  • Definite time model with underload and selectable start and trip time
Supply Monitoring Series CMR - Curret Control

Earth Leakage Ralay Series CMR
Earth Leakage Relay Series CMR
  • Monitors, Detects and Protects Power systems from Leakage faults
  • Wide Auxiliary Supply range: 110 - 240 VAC, 220 - 415 VAC
  • Wide Range of selectable Earth Leakage Current: 60 mA - 300 mA, 0.2A - 1.2A
  • Configurable Earth Leakage Trip time: 100 ms - 5 s
  • Easily configurable operating modes
  • Test feature to check complete product functionality
  • Manual / Remote reset feature
  • LED indication for Relay status, CT open, Earth leakage fault & Test/Reset switch feature
Earth Leakage Relay Series CMR
Earth Leakage Relay 30MA-30A
  • Monitors, Detects and Protects Power systems from Earth Leakage Faults
  • Wide range of selectable Earth Leakage Current: 30 mA - 30 A
  • Configurable Earth Leakage Trip time: 0 - 10 s
  • Wide Auxiliary Supply Range: 110 - 240 V AC / 110 V DC, 220 - 415 V AC / 220 V DC
  • Instantaneous Trip for 5 times of set value of Leakage current
  • Test feature to check complete product functionality
  • LED Indication for Relay status, CT open, Earth Leakage fault & Test/Reset switch feature
  • Manual / Remote Reset feature
  • 1 C/O + 1 NO Relay Output
Earth Leakage Relay 30MA-30A

Frequency Monitoring
Frequency Monitoring Series PD 225
  • Wide Auxiliary Supply voltage Range: 110 - 240 VAC, 220 - 440 VAC
  • Models for Over Frequency and Under/Over Frequency Monitoring
  • Monitors frequency of three signals - Sine, Square & Triangular
  • Model for Frequency Limit Control: 5 Hz to 135 Hz
  • Wide Signal Input Voltage: 15 to 500 VAC
  • Ease of Frequency setting with simple Addition & Subtraction
  • LED indications for healthy, unhealthy & no signal conditions
Frequency Monitoring Series PD 225

Temperature Monitoring
PTC Thermistor Relay Series PD 225
  • Monitors and Protects Motors with Integrated PTC Resistor sensors
  • Protection against Over heating for Heavy Duty Load, High Switching Frequency, High operating temperature & Insufficient cooling conditions
  • Wide Auxiliary Supply Voltage: 24 VAC/DC, 110 - 240 VAC & 220 - 415 VAC
  • LED Indications for Healthy, Unhealthy, Sensor Open/Short conditions
  • 1 C/O & 2 C/O Configuration
  • Reset Options: Auto, Manual and Remote
PTC Thermistor Relay Series PD 225
PTC Thermistor & Single Phasing Preventer Series PD225
  • Thermistor Relay combined with Protection against Phase Sequence, Phase Loss & Phase Asymmetry Faults
  • Monitors and Protects Motors with Integrated PTC Resistor sensors
  • Protection against Over heating for Heavy Duty Load, High Switching Frequency, High operating temperature & Insufficient cooling conditions
  • LED indications for Healthy, Unhealthy, Sensor Open/Short and Phase Sequence fault conditions
PTC Thermistor & Single Phasing Preventer Series PD225
Equipment Room Temperature Control Relay
  • Provides protection against variations of the ambient temperature (min/max) in equipment or lift rooms
  • Suitable for use in Traction and Hydraulic Lift Types
  • Supports an External sensor module
  • LED Indication for Relay Trip & Power ON
Equipment Room Temperature Control Relay

Level Monitoring
  • Fully Automatic operation enabling both draining and filling simultaneously with a single device
  • Adjustable sensitivity level from 1k to 200k Ohm
  • Includes provision for Manual start
  • Protects submersible pumps against dry running and prevents overfilling
  • Enables maximum utilization of incoming liquid (eg. water) supply
  • Specially designed corrosion and shock resistant sensors to ensure trouble free operation.
Level Monitoring