- 12S, 14S, and 15S Sequencers
- Combining a solid-state PTC (positive temperature coefficient) heater with bimetal disc actuated contacts to provide time-delayed electrical switching. The snap-action design provides high-speed contact separation resulting in an excellent life cycle at up to 30A at 240VAC. The 12S is a single disc device (either one or two pole). The 14S uses two bimetal discs to provide two independent timings. The 15S consists of one control mounted on a common baseplate. Typical applications include electric furnaces, gas unit heaters, and other applications where a time delay is required.
|