W Series (WQV) cross connector / jumper.

Are your control panel connections becoming a tangle of wires? Use this four-pole jumper from Weidmuller to link up your terminal blocks and do away with unnecessary cables. A current rating of 32A means it's suitable for use in high-power applications. It's constructed as a single comb-shaped component, so you'll find it quick to install and remove. The cross-connections are threaded, so you know they'll stay securely screwed in place. Its yellow housing colour stands out, making your connections easy to spot in a crowd of terminal blocks.

• Wide operating temperature range between -60°C and +130°C for use in harsh conditions
• Flame-retardant construction means burning stops in 10 seconds for safety in the event of a fire
• PA66 material is resistant to heat and abrasion for a durable connection

• Distribution boards
• Control cabinets
• Production plants
• Industrial automation

You can use this jumper on 2.5mm² terminal blocks, including the WDK series double-level (779-598) and four-way double-deck (235-5251) versions. These blocks are designed for use on symmetric top hat DIN rails.

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.