ENMG / SOLID-STATE RELAYS
PG
Epoxy-potted horizontal PCB solid-state relays
Compact horizontal plastic-case solid-state relays for PCB mounting, with epoxy potting and AC or DC output variants.
Request a quote ↗TECHNICAL DATA / PG
Specifications & selection.
- 5 A AC and 5 / 10 A DC choices.
- Zero-cross or random AC switching.
- Dedicated 5 / 12 / 24 VDC and wide-input options.
| Pattern | Output |
|---|---|
| PG5D61** | 5 A DC |
| PG10D61** | 10 A DC |
| PG5K61** | 5 A non-polarized AC/DC |
| PG5A20** / PG5A21** | 240 V AC class, zero-cross / random |
| PG5A30** / PG5A31** | 380 / 440 V AC class, zero-cross / random |
| Parameter | Published specification |
|---|---|
| Input suffixes | 05: 5 VDC; 12: 12 VDC; 24: 24 VDC; 32: 5–24 VDC in naming chart |
| Input current / thresholds | Approximately 10 mA / on approximately ≥3 V, off approximately ≤1 V; confirm variant |
| AC load range in text | 24–240 VAC or 24–440 VAC, by model |
| DC load range | 5–60 VDC; 5–100 VDC option has no complete model listed |
| Resistive current reference | AC 5 A; DC 5 / 10 A at 20 °C |
| ON voltage | AC ≤1.5 V typical; basic DC ≤1.3 V |
| OFF leakage | AC ≤5 mA; DC ≤1 mA at rated voltage |
| Minimum load | AC 50 mA; DC 10 mA |
| Switching time | AC ≤10 ms; DC ≤1 ms; frequency conditions not supplied |
| Dielectric strength | 2500 VAC, 1 minute, input–output and I/O–case |
| Insulation resistance | ≥100 MΩ at 500 VDC |
| Vibration / shock | 10–55 Hz, 0.75 mm double amplitude / approximately 1000 m/s² |
| Operation / storage | −30 to +80 °C / −30 to +100 °C |
| Humidity / altitude | 45–85% RH, no condensation or icing / below 2000 m |
| Dimensions / footprint / mass | Not supplied; request exact drawing |
Selection & installation notes
- The representative photographs include 3–32 VDC inputs, a PG8A3032 marked 8 A / 480 V and a PG5D6132 marked 100 VDC; these differ from the text selection table. Confirm the exact part and ratings.
- The text assigns input to pins 1/2 and output to 3/4, but does not establish a complete mounting drawing. Use the actual body diagram and confirmed footprint.
- Potting does not establish an ingress-protection or hazardous-location rating. Allow thermal derating, coordinated semiconductor protection and load suppression.
- OFF-state leakage is not isolation. Confirm the soldering process; the text suggests no more than 350 °C for 3–5 seconds.
Based on the official Chinese product page and selection charts ↗. Checked 2026-09-15. Confirm the current specification for the exact model when ordering.
TECHNICAL RESOURCES
Plan your integration.
ENMG relays — English product-family brochure.
This is a product-family brochure. Request a model-specific datasheet and installation drawing with your inquiry.