Due to COVID-19, shipping delays may occur. See Warranty & Returns for more information.
Gallery View Models
Sales Data Sheet
Installation Sheet

Latching/Timer Module

Helps Simplify Complex Timing Applications

Our 12-24 VAC/VDC digital timer is a reliable and highly accurate simple solution to many complex timing applications. A momentary contact closure begins the timing cycle (15, 30, 45 seconds or ∞) and latches a set of Form “C” dry contacts. The compact design makes it versatile for many applications.


Key Features

2 Models Available


Limited Quantity

Latching/Timer Module
View Details



UL Latching/Timer Module
View Details


Sales Data Sheet
Installation Sheet
FeaturesLatching/Timer Module Features
Latching/Timer Module design


  • Compact size (1.28 H x 1.74 W x .632”D) will fit inside Stopper® Stations or in a handi box behind a flush mounted button.
Latching/Timer Module construction


  • The LT-1UL is compatible with all UL Listed Momentary Stopper® Station buttons. It can also be used with any UL Listed momentary button.
Latching/Timer Module installation


  • Two modes ‘Fail Safe’ or ‘Fail Secure’ installation.
  • Supplied with double sided pad for installation.
  • All instructions are marked on the board for easy installation or field adjustment.
Latching/Timer Module electronics


  • 12 to 24 volts AC/DC operation, Form “C” contact rating 3A @ 30VDC 125VAC.
Latching/Timer Module options


  • Offers single reset operation when installed with N.C. contact, unit will automatically reset without waiting for the timer to expire.
Latching/Timer Module other features

Other Features

  • Can be used as a latching module for momentary buttons.
  • Supervised relay drops out when power is removed.
  • Digital timing circuit 15, 30, 45 seconds or ∞.
  • Easy to set modes.
  • One year guarantee.