Cross-rail terminal connector / jumper WQV 6/2 1052360000

Cross connection for W-series terminal blocks

/br>The WQV 6/2 cross connection terminal is used to implement electrical connections between two terminals in terminal blocks - it enables potential distribution or signal transmission without the need for additional wires. The product belongs to the Weidmüller W-series ecosystem and is dedicated to working with terminals such as WDU 6. /br>#### Design and construction /br>The bridge is made of PA 66 polyamide - a material characterized by high mechanical strength and thermal resistance. The UL 94 flammability classification at the V-0 level means that the material self-extinguishes after the fire source is removed, which is important in installations requiring specific fire safety standards. /br>The housing dimensions are 14.1 mm in height, 7.6 mm in width and 18 mm in depth. The net weight is only 3.2 g, so the bridge does not mechanically load the terminal blocks. The pin pitch is 8 mm, which corresponds to the standard pitch of the W-series. /br>The connector is insulated and equipped with finger protection, which eliminates the risk of accidental contact with live conductive elements - important both during installation and operation. /br>#### Operating parameters and mounting /br>The product carries a rated current of 57 A at a rated voltage of 400 V. The tightening torque for the mounting screw is in the range of 0.5-1.0 Nm - this value is crucial for achieving a secure electrical connection without the risk of damaging the thread or the bridge itself. /br>The long-term operating temperature reaches 130°C, and the minimum is −60°C. This range allows for the use of the bridge in industrial conditions where both high ambient temperatures and periodic cooling occur. The storage temperature range is slightly narrower (−25°C to +55°C), which should be taken into account during logistics and storage. /br>Mounting is performed by screwing - a simple and reliable solution. The large contact surface ensures low contact resistance and connection stability even at loads close to the rated values. /br>#### Compliance and application /br>The bridge complies with the requirements of the RoHS directive and REACH regulations - it does not contain SVHC substances subject to restrictions. The ETIM classification number is EC000489 (connector/cross-connection for terminal blocks), which facilitates product identification in ordering and EDP systems. /br>The yellow color is an industry standard for functional elements in distribution boards - it facilitates quick recognition of bridges during inspections or installation modifications.