Product Model
UT 4-QUATTRO/ 2P-F
Selling Points
- 16.2 mm width, 82.4 mm height, and 46.9 mm depth for efficient use in various applications.
- 2Compatible with COMBI plugs, ensuring secure and reliable connections.
- 3Meets DIN EN 45545-2 fire protection standards for rail vehicles (HL 1 - HL 3).
- 4M2.5 screw thread, tightening torque of 0.4 to 0.5 Nm, and static insulating material application in cold up to -60 °C.
- 5Available in NS 35/7,5 and NS 35/15 mounting types for flexible installation options.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product type | Flange | Number of connections | 0 |
Number of rows | 1 | Article revision | 03 |
Screw thread | M2,5 | Tightening torque | 0.4 ... 0.5 Nm |
Width | 6.2 mm | Height | 82.4 mm |
Depth | 46.9 mm | Depth on NS 35/7,5 | 47.5 mm |
Depth on NS 35/15 | 55 mm | Color | gray (RAL 7042) |
Flammability rating according to UL 94 | V0 | Insulating material | PA |
Static insulating material application in cold | -60 °C | Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21)) | 130 °C |
Relative insulation material temperature index (Elec., UL 746 B) | 130 °C | Fire protection for rail vehicles (DIN EN 45545-2) R22 | HL 1 - HL 3 |
Fire protection for rail vehicles (DIN EN 45545-2) R23 | HL 1 - HL 3 | Fire protection for rail vehicles (DIN EN 45545-2) R24 | HL 1 - HL 3 |
Fire protection for rail vehicles (DIN EN 45545-2) R26 | HL 1 - HL 3 | Calorimetric heat release NFPA 130 (ASTM E 1354) | 28 MJ/kg |
Surface flammability NFPA 130 (ASTM E 162) | passed | Specific optical density of smoke NFPA 130 (ASTM E 662) | passed |
Smoke gas toxicity NFPA 130 (SMP 800C) | passed | Ambient temperature (storage/transport) | -25 °C ... 60 °C (for a short time, not exceeding 24 h, -60 °C to +70 °C) |
Ambient temperature (assembly) | -5 °C ... 70 °C | Ambient temperature (actuation) | -5 °C ... 70 °C |
Permissible humidity (storage/transport) | 30 % ... 70 % | Mounting type | NS 35/7,5
NS 35/15 |
Specifications may be subject to change without notice