The White Rodgers 24A34-5 Electric Heat Sequencer is engineered for precise multi-stage electric heat control in HVAC systems. Featuring three switches, this sequencer enables sequential activation and deactivation of heating elements, promoting system efficiency and protection.Specifications:
- Model: 24A34-5
- Number of Switches: 3
- On Timings: 1 to 110 seconds
- Off Timings: 1 to 110 seconds
- Control Voltage: 24V
- Operating Voltage Compatibility: 120V, 240V, 480V
- Ambient Temperature Range: -50°F to 165°F
- Mounting: Multi-poise (any position)
- Terminal Configuration: Double quick-connect terminals for combination loads
- Auxiliary Contact Use: Any contact except M1 & M2 can be used as auxiliary contacts
- Resistive Load:
- 120V: 25A (3000W)
- 240V: 25A (6000W)
- 480V: 12.5A
- Motor Load (AFL):
- 120V: 14.0A
- 240V: 7.0A
- Motor Load (ALR):
- 120V: 72A
- 240V: 42A
- Pilot Duty Rating:
- 120V: 125 VA
- 240V: 125 VA
- 480V: 480 VA
- Direct replacement for most fan/heat sequencing functions
- Equivalent terminal markings to competitive brands
- Replaces models from Honeywell, MARS, TOD, GEMLINE, and Klixon (Texas Instruments)
- Suitable for electric furnaces and air handlers

