HPA Series
ActiveHPA38P40
HPA Solid State Relay
- Rated current
- 40A
- Load voltage
- 48-440VAC
- Control voltage
- 4-32VDC
- Switching mode
- Random turn-on
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HEATA develops and manufactures solid state relays, temperature sensors and temperature controllers for heating, automation and equipment applications.
Move from product family to series and exact model with comparable, typed technical data.
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Incoming inspection, first-article confirmation, patrol inspection, final inspection and automated production support consistent product quality.
Certificates, declarations, test summaries and controlled documents stay linked to each applicable model.
HPO combines solid-state switching with control, alarm and overheat indication for supervised loads.
Read articleUse rated current, trigger mode, heat-sink resistance and ambient derating together when selecting an HPA model.
Read articleReview pin assignment, soldering limits, isolation and temperature derating before PCB release.
Read articleHEATA sales and application support coordinate specifications, samples and project reviews for customers worldwide.
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