TIMER, 2 HOUR DIAL w/ENCLOSURE
$487.00
Control equipment run times up to 2 hours with this mechanical dial timer, designed for durable automation in industrial and commercial settings. Unlike standard open-unit devices, the integrated NEMA rated enclosure isolates internal components from dust, moisture, and accidental contact, allowing direct installation near workstations or equipment bays without additional weatherproofing.
Operation relies on a calibrated rotary dial that sets countdown intervals from zero to 120 minutes. Once engaged, the unit drives an internal synchronous motor through precision gearing until the preset duration expires, tripping normally closed contacts to break the circuit. This purely electromechanical sequence eliminates reliance on microprocessors, memory retention, or periodic reprogramming, making it suitable for environments with voltage fluctuations or temperature extremes.
The cabinet accommodates standard wiring terminations while maintaining clearance ratings required by facility safety codes. Applications typically include automated flush cycles, intermittent cooling fans, heat trace management, and temporary job site lighting that must power down after fixed periods. Always confirm the applicable NEMA classification and maximum ampacity against your electrical schematic prior to integration, as enclosure ingress protection and terminal ratings vary by installation variant.
- Rotary dial sets 0 to 120 minute countdowns per activation
- NEMA rated housing guards sensitive timing mechanisms from environmental contaminants
- Mechanical relay action provides consistent power disconnection without electronic latency
- Fixed terminal layout supports routine panel or surface mounting configurations
Select this timer when repeatable short-duration control and environmental resistance outweigh the need for multi-stage scheduling. Match terminal specifications to your connected load and secure grounding according to local electrical code requirements before energizing the circuit.