To prevent out-of-control currents from charging through your circuit, use this thermoelectric voltage terminal block pair from Weidmuller to safeguard your equipment against power faults. As it's made of hardwearing Wemid, this component provides effective insulation and resistance to impact for safe use in harsh environments. Wiring is a breeze, as you can simply slot the leads into the screw terminals and tighten them for a secure, vibration-resistant connection. It's a safe bet when the heat is on, thanks to its broad operating temperature range between -50°C and +120°C.

• Accommodates wire sizes of 26 to 12AWG for versatility
• Self-extinguishing for safety in the event of a fire
• Light weight of just 15.74g to place minimal strain on your setup
• Compact dimensions of 60 (H) x 10.2 (W) x 50mm (D) to take up minimal space

• Telecommunications networks
• Construction sites
• Energy plants
• HVAC systems
• Power supplies

It snaps right onto a DIN rail, so it's a cinch to install.

The ’W’ series screw clamp terminals are suitable for ’Top Hat’ DIN Rail and manufactured from nylon 6.6 which has a continuous temperature rating of 120°C (180°C short term). They are self-extinguishing to UL94V-0 and free from cadmium and halogen. Current bars are constructed from 10 mm electrolytic copper to ensure a current loading more than nominal rating. Terminals are suitable for mounting on symmetric ’Top Hat’ rail only (BS5584:1978, EN 50022) and are touch proof in accordance with BS 3042.