The Intermatic GM40AV is a heavy-duty 24-hour mechanical time switch engineered for dependable, automatic load control in commercial and industrial HVAC, lighting, and electrical applications. With a robust DPDT (Double-Pole, Double-Throw) switching configuration and a wide voltage range of 120–277V, this timer is built to handle demanding environments where precision scheduling and high-amperage switching are required.
Key Features
- 24-hour mechanical dial for straightforward, reliable time programming
- 40-amp switching capacity for high-load HVAC, motor, and lighting circuits
- DPDT (Double-Pole, Double-Throw) configuration for versatile switching applications
- Wide voltage compatibility: 120–277V AC for use across single- and multi-phase systems
- Durable mechanical design minimizes maintenance and maximizes uptime
- Ideal for controlling HVAC equipment, exhaust fans, pumps, compressors, and lighting loads
Specifications
- Brand: Intermatic
- Model: GM40AV
- Timer Type: 24-Hour Mechanical
- Amperage: 40A
- Voltage Range: 120–277V AC
- Switch Type: DPDT (Double-Pole, Double-Throw)
Applications
- Commercial and industrial HVAC systems
- Exhaust fans and ventilation equipment
- Pumps, compressors, and motor loads
- Lighting control circuits
- General electrical load scheduling
The Intermatic GM40AV delivers the proven reliability that HVAC professionals and electrical contractors depend on for automated system control. Its broad voltage range and high-amperage rating make it a versatile solution for a wide variety of commercial applications.
