The ICM255 is a solid-state fan delay timer for heat pump, air conditioning, and forced-air furnace systems. Features a fixed 1-second ON delay and 60-second OFF delay (post-purge) to optimize blower control and ductwork efficiency. Relay output rated 20A at 240VAC; accepts 18-30VAC control voltage. Universal replacement for Snyder General, Mars, and A-1 equivalents.
ICM Controls ICM255 Dual Fan Delay Timer 18-30VAC
ICM Controls
Price on request
- OEM / cross-reference
- Snyder General 1395336, ICM255C, Mars 32574, A-1 5893, A-1 5896
- Fits brands
- Snyder General, Mars, A-1
- SKU:
- ICM255
- Product Type:
- Fan Delay Timer
- Subcategory:
- Post-Purge Blower Control
- Application:
- Residential/Commercial
- System Type:
- Furnace, Heat Pump, Split System, Air Handler
- Installation Type:
- OEM Replacement
- Voltage:
- 24V
- Voltage Class:
- Low Voltage
- Mounting Type:
- Open Board
- Connection Type:
- Quick-Connect
- Material:
- Open board design
- Control Type:
- Non-Programmable
- Switch Action:
- SPDT (N.O. and N.C. contacts)