24V Fan and Heat Sequencer with 5-Second Stage Delay

This 24V sequencer helps HVAC service professionals coordinate fan and heat sequencing in electric heating systems. It manages staged operation so contacts activate in sequence for controlled system operation.

Designed as a direct replacement for most fan and heat sequencing functions, this unit uses a 24-volt input control. In a multi-timing sequencer, M1 and M2 contacts turn on first and turn off last. Subsequent stages have a 5-second on delay unless they operate together. The unit measures 2.75 in. wide, 3.875 in. deep, and 2.375 in. high.

Key Features:

• 24V input control: Supports systems that use a 24-volt control input.
• Staged sequencing: Coordinates fan and heat functions across multiple timing stages.
• M1-M2 contact operation: Provides first-on and last-off contact operation in compatible multi-timing sequencers.
• 5-second stage delay: Spaces activation of subsequent stages unless they are designed to function together.
• Replacement-style design: Helps service professionals replace most fan and heat sequencing functions.

Choose this sequencer when servicing a compatible electric heating system that requires 24V fan and heat staging with delayed subsequent stages.

No additional information available.