Control panel builders often need a simple mechanical 24-hour schedule for lighting, fans or pumps without a separate time switch enclosure. The Intermatic MIL72AQTUZ-240 is a 24-hour electromechanical timer module for 208/240 VAC, with an SPDT contact rated 21 A resistive, 15-minute captive trippers and a self-recharging battery backup. It mounts on a surface or on DIN rail inside the panel.
Why panel builders pick it
- SPDT contact rated 21 A resistive at 120-250 VAC, 2 HP at 250 VAC, 1 HP at 120 VAC.
- Captive trippers in 15-minute steps won't fall out when setting the dial.
- Built-in NiMH battery keeps time through power outages and recharges itself.
- Surface or DIN rail mounting in a compact module.
- Clear dust cover over a true clock face for easy reading and setting.
Specifications
| Spec |
Detail |
| Brand |
Intermatic (Grasslin) |
| Model |
MIL72AQTUZ-240 |
| Type |
24-hour electromechanical timer module |
| Supply voltage |
208/240 VAC, 60 Hz |
| Contact |
SPDT |
| Contact rating |
21 A resistive 120-250 VAC; 1 HP 120 VAC; 2 HP 250 VAC; 1350 W tungsten 240 VAC |
| Intervals |
15 minutes, captive trippers |
| Carryover |
Non-replaceable NiMH battery, self-recharging |
| Mounting |
Surface or DIN rail |
| Dimensions |
Approx. 2-53/64 in W x 4 in H x 2-1/16 in D |
| Power consumption |
1.0 VA at 240 VAC |
Pro tip from the counter
Match the motor supply to the panel's control power: this -240 model needs 208/240 V on its supply terminals and will not keep time on 120 V, so order the 120 V MIL72 version for 120 V control circuits. For loads bigger than the contact rating, use the SPDT output to drive a contactor coil instead of switching the load directly.
Best for: lighting and signage control panels, ventilation fan scheduling, pump and irrigation panels, OEM equipment
We ship Canada-wide from Vaughan, ON. Panel shops can get trade pricing through a quote or (905) 553-7171.