York S1-24A34-3 Sequencer 2 Switch 1 Timing SPDT 24 V

Product Description

The York S1-24A34-3 is a 2-switch heat sequencer for 24 V HVAC systems that provides timed sequencing for two SPDT switches under a single timing control. It delivers a timed on/off sequence with an adjustable range and is intended for use in HVAC, industrial automation, commercial, and manufacturing electrical control applications. The unit features durable construction and is designed for straightforward installation and maintenance.

• Two SPDT switches controlled by a single timing circuit
• Timing range: 30 - 90 seconds on; 1 - 30 seconds off
• 24 V rating; designed for HVAC and industrial sequenced switching

Product Highlights

2-switch heat sequencer with single timing control and SPDT switching for 24 V systems; timing range 30–90 s on and 1–30 s off.

Product Information

Standard Information

• Brand: YORK
• Manufacturer Part Number: S1-24A34-3

Technical Specifications

• Brand: York
• MPN: S1-24A34-3
• Part Number: S1-24A34-3
• Product Type: 2 Switch 1 Timing SPDT
• Item Name: Heat Sequencer
• Number of Switches: 2
• Timing Controls: 1
• Timing Range: 30 - 90 s on; 1 - 30 s off
• Input Voltage: 24 V
• Switching Type: SPDT (Single Pole Double Throw)