Intermatic MIL72AQTUZ-240 Timer
The Intermatic MIL72AQTUZ-240 is a heavy-duty 24-hour electromechanical timer module designed for precise control in light commercial and industrial HVACR applications. This 208/240V AC unit features a single-pole double-throw (SPDT) switch rated at 21 Amps, making it a reliable solution for managing refrigeration merchandisers, aeration systems, and ventilation control. Built for versatility, the MIL72 series energy switch can be mounted via DIN rail or surface-mounted within a control panel. This model includes a quartz drive with a 72-hour battery backup, ensuring that your programmed schedules remain intact during power outages without requiring manual recalibration. The captive trippers allow for 15-minute interval adjustments, providing granular control over compressor cycling or lighting schedules. The clear plastic dust cover and compact footprint ensure the internal mechanism remains protected while offering easy visibility of the true clock face for fast on-site verification.
Key Benefits- Continuous Operation: The integrated quartz motor and NiMh battery backup provide 72 hours of carry-over protection to prevent schedule loss during brownouts.
- Flexible Mounting: Simplifies installation with a dual-purpose design compatible with standard 35mm DIN rail or surface mounting in existing enclosures.
- High Amperage Rating: The 21A resistive switch handles demanding loads, including single-phase inductive motors and heavy lighting circuits.
- Intuitive Programming: Permanent captive trippers at 15-minute increments eliminate the risk of lost parts and allow for rapid 24-hour cycle customization.
Does this unit require a neutral wire?
This specific 240V model is typically wired across two hot legs in a single-phase system; always verify your specific circuit requirements and local codes before terminating to the screw terminals.
Can I manually override the timer for maintenance?
Yes, the module features a manual override switch that allows contractors to toggle the load state without disrupting the pre-set clock dial timing.
Is this suitable for outdoor use?
The MIL72AQTUZ-240 is an open-style module. It must be installed inside a NEMA-rated enclosure or a protected control panel to safeguard against moisture and environmental debris.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Intermatic MIL72AQTUZ-240 is a heavy-duty 24-hour electromechanical timer module designed for precise control in light commercial and industrial HVACR applications. This 208/240V AC unit features a single-pole double-throw (SPDT) switch rated at 21 Amps, making it a reliable solution for managing refrigeration merchandisers, aeration systems, and ventilation control. Built for versatility, the MIL72 series energy switch can be mounted via DIN rail or surface-mounted within a control panel. This model includes a quartz drive with a 72-hour battery backup, ensuring that your programmed schedules remain intact during power outages without requiring manual recalibration. The captive trippers allow for 15-minute interval adjustments, providing granular control over compressor cycling or lighting schedules. The clear plastic dust cover and compact footprint ensure the internal mechanism remains protected while offering easy visibility of the true clock face for fast on-site verification.
Key Benefits- Continuous Operation: The integrated quartz motor and NiMh battery backup provide 72 hours of carry-over protection to prevent schedule loss during brownouts.
- Flexible Mounting: Simplifies installation with a dual-purpose design compatible with standard 35mm DIN rail or surface mounting in existing enclosures.
- High Amperage Rating: The 21A resistive switch handles demanding loads, including single-phase inductive motors and heavy lighting circuits.
- Intuitive Programming: Permanent captive trippers at 15-minute increments eliminate the risk of lost parts and allow for rapid 24-hour cycle customization.
Does this unit require a neutral wire?
This specific 240V model is typically wired across two hot legs in a single-phase system; always verify your specific circuit requirements and local codes before terminating to the screw terminals.
Can I manually override the timer for maintenance?
Yes, the module features a manual override switch that allows contractors to toggle the load state without disrupting the pre-set clock dial timing.
Is this suitable for outdoor use?
The MIL72AQTUZ-240 is an open-style module. It must be installed inside a NEMA-rated enclosure or a protected control panel to safeguard against moisture and environmental debris.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
