Description
Intermatic AG3000 HVAC Surge Protective Device
Power surges are the silent killer for HVAC equipment. The Intermatic AG3000 Surge Protective Device is the perfect add-on for any HVAC system — including ductless mini-splits, heat pumps, furnaces, and air handlers. Easy to install in under 10 minutes, it connects directly to the disconnect or electrical panel to guard against voltage spikes, lightning surges, and power fluctuations that can permanently damage your system.
Quick Specs
- ✔ Voltage: 120/240 VAC Single Split Phase
- ✔ Type: Type 1 / Type 2 Surge Protective Device (SPD)
- ✔ Enclosure: NEMA Type 4X — Outdoor Rated, Watertight, UV Resistant
- ✔ Max Surge Current: 100,000 Amps
- ✔ Protection Modes: L-G, L-L, L-N
- ✔ Technology: TPMOV® (Thermally Protected Metal Oxide Varistor)
- ✔ Green LED: Protection Status Indicator
- ✔ UL Listed: ANSI/UL 1449 4th Edition
- ✔ Weight: 0.65 lbs
What It Protects Against
- Lightning-induced power surges
- Voltage spikes from grid switching
- Surges caused by motors, generators, and A/C compressors cycling on and off
Compatible With
- Ductless mini-split systems (all brands)
- Central air conditioners and heat pumps
- High-efficiency furnaces and air handlers
- Hydronic heating systems
Warranty
- 3-Year Product Warranty
- $7,500 Connected Equipment Warranty
