Product Model
UT 4-MTD-R/CVC 690
Selling Points
- 1High Nominal Current: 32A nominal current for reliable electrical connections.
- 2Cold Environment Capability: Static insulating material application in cold temperatures up to -60 °C.
- 3Fire Protection Compliance: Meets fire protection standards for rail vehicles (DIN EN 45545-2) R22-R26.
- 4Insulation Material Specifications: Temperature index of insulation material (DIN EN 60216-1) up to 125 °C and relative insulation material temperature index (Elec., UL 746 B) up to 130 °C.
- 5Compliance with Environmental Standards: Fulfills EU RoHS substance requirements and is environment-friendly with an EFUP-50 period.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product type | Component terminal block | Article revision | 03 |
Maximum power dissipation for nominal condition | 4.06 W | Nominal current | 32 A |
Static insulating material application in cold | -60 °C | Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21)) | 125 °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) | 27,5 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 % |
Specifications may be subject to change without notice