Definite Time Lag Relay - Power Supply Unit, Timer Circuit With Precision Thumb Wheel Switch, Auxiliary Relay For Enhanced Contact Rating

Definite Time Lag Relay - Power Supply Unit with Stabilised DC Supply , Non-Linear Resistors for Surge Suppression

Definite Time Lag Relay - Power Supply Unit with Timer and Auxiliary Relay, Surge Suppression with Non-Linear Resistors and Low Voltage Stabilization

Inverse Definite Minimum Time Lag Overcurrent Protection Relay Type

Neutral Displacement Relay - Rectifier Fed with Series Resistor, Fixed and Variable Settings Available

MDDA Relay - Power Supply Unit, Timer Circuit, Attracted Armature Auxiliary Relay - Low Voltage Stabilised DC Supply, Precise Time Settings, Surge Suppression

Definite Time Lag Relay Type - Power Supply Unit, Timer Circuit, High Resolution Time Setting | Delay On Pick-Up or Drop-Off, Surge Suppression, Auxiliary Relay

Inverse Definite Minimum Time Lag Overcurrent Protection Relay Type

Definite Time Lag Relay - MDDA Series with Power Supply Unit, Timer Unit, High Resolution Thumb Wheel Switch, Auxiliary Relay Functionality