SSR-40DA Solid State Relay – 40 A, 3-32 VDC Control, 24-380 VAC Load
$15.99
SSR-40DA single-phase solid state relay: 3-32 VDC control input, 24-380 VAC output, 40 A.
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Description
A panel-mount solid state relay that switches AC loads silently and without contact wear. It is commonly driven by a temperature controller or PLC output to switch heaters.
Specifications (as listed by the manufacturer)
- Model: SSR-40DA
- Control input: 3-32 VDC
- Load output: 24-380 VAC
- Rated current: 40 A
Typical applications
- Heater control with PID temperature controllers
- PLC switching of AC loads
- Fast cycling applications
Use a suitable heat sink for continuous high-current operation.
Please confirm ratings, wiring and compatibility with your system before ordering. For volume pricing, contact our sales team.









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