RAILWAY OVERHEATING PROTECTION
FUSIBLE OVERHEATING PROTECTION
ELFA-HT ELFA-MT
TYPE APPLICATION
| COLOR | FUSIBLE LINK |
| BLACK | Da 90°C a 100°C |
| BLU | Da 100°C a 110°C |
| GREEN | Da 120°C a 130°C |
| RED | Da 140°C a 160°C |
| GRAY | Da 170°C a 180°C |
| YELLOW | Da 185°C a 225°C |
| WHITE | Da 220°C a 250°C |
TECHNICAL FEATURES
- ALL POWER VOLT: 400Vac - 600Vdc to 3000Vdc
- MECHANICAL CUT OFF: pre-charged spring
- SEVERAL TEMPERATURE: from 90°C to 250°C
- APPLICABLE STANDARDS: IEC 60077.IEC 50124-1
- DIMENSIONS: L=1900 mm; W=1200 mm; H=300 or 400 mm
- OPTION: auxiliary contact
IDENTIFICA CODE: ELFA-xx yyy zz
xx:- HT=>Hight voltage
- MT=>Medium voltage
yyy:
- Sensor lenght
zz:
- Sensor temperature
PROJECT GOALS
Robust and clean design
PROJECT GOALS
Upper easy full access
features of this project
- CUSTOMIZATION LENGHT
- EASY INSTALLATION
- FAIL-SAFE
- TRIPPING FUNCTION
