ENMG / DIN-RAIL ACCESSORIES
R99-17
Wide steel DIN-rail mounting bracket
Spring-clipped mounting plate for compatible electrical components and single-phase solid-state relays on 35 mm DIN rail.
Request a quote ↗TECHNICAL DATA / R99-17
Specifications & selection.
- 52 mm-wide R99 family bracket.
- Two M4 threaded fixing holes and four clearance holes.
- Nickel-plated stamped steel construction.
| Parameter | Value |
|---|---|
| DIN rail | 35 mm |
| Width | 52 mm |
| Plate thickness | 1.5 mm |
| Material / finish | Carbon steel / nickel plating |
| Fixing holes | 2 × M4 threads + 4 × Ø4.2 mm through-holes |
| Published hole pitch | 47.5 mm |
Selection & installation notes
- Dimensions are from the official R99-12 family selection table, which explicitly lists R99-17. Obtain the exact outline drawing and hole locations before designing a mating component.
- The family text identifies a SUS303 spring; related product graphics identify SUS304. Confirm the supplied grade.
- No verified load capacity, tightening torque, vibration rating or thermal resistance is given. This mounting plate does not establish SSR cooling capacity.
- Isolate equipment before mounting. Check rail engagement, screw length and component clearance.
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 electrical accessories — English product-family brochure.
This is a product-family brochure. Request a model-specific datasheet and installation drawing with your inquiry.