2491870000
Weidmüller
Product details
The 2491870000 from Weidmüller pioneers intelligent Terminal Blocks - Accessories technology with embedded self-diagnostics. Its programmable architecture performs real-time contact resistance monitoring with 0.1m resolution for predictive maintenance in smart grid applications.Featuring PowerBox Seal design, this version implements shape-memory alloy actuators that automatically compensate for thermal expansion effects in railway signaling systems.Compatible with FieldPower® Power Distribution Block Assemblies, the solution achieves EN 45545-2 fire safety certification for rolling stock applications while maintaining 1G insulation resistance at 1000V DC.The Black housing incorporates nano-coated surfaces that repel conductive dust particles, maintaining creepage distances in mining equipment applications.
Product Attributes
- Product Status: Active
- Type: PowerBox Seal
- Number of Positions: -
- For Use With/Related Products: FieldPower® Power Distribution Block Assemblies
- Color: Black