**This item is no longer available for Sun System I, VI & VII Ballasts** It has been replaced with the Inline Timer - click here.
The integrated timer is still available for the Blue Wave Aquarium Ballasts - to order click here or click here for plugin timers.
This Intermatic PB913 timer comes installed on the ballast. Only available for Aquarium Light System Ballasts Blue Wave I, II, III, IV, VII. If you would prefer a plug-in timer instead or you are ordering a timer for an existing system order item 734015 or 734025.
Intermatic brand item# PB913
Recognized panel mounted single pole, single throw timer with trippers
20 Amp Resistive, 1800 Watt tungsten
Custom made exclusively for Sunlight Supply
Includes operating instructions on the ballast - right next to the timer
This is a NON-STOCK item that is built to order and could add up to 2 weeks to shipping time
Ballasts with built in timers are not returnable