Skip to content

T3M Series

The T3M Series is a Delay On Break time delay relay featuring easy to program multiple time ranges and digital time selection with extremely high accuracy and repeatability. Programming is accomplished using a 5 position rotary switch to select one of five time ranges. A 3-digit push-button switch selects the amount of time delay required.


● 100% functionally tested
● Microprocessor controlled timing circuit
● Five time ranges, user selectable
● Easy 3-digit time cycle setting
● ±0.1% repeatability
● Time cycles from 50 ms to over 16 hours
● Timing light
● Superior transient protection
● Reinforced base locator pin
● Flame-retardant polycarbonate housing