Cross-connection terminal (terminal), plug-in, orange, 32 A, Number of poles: 3, Pitch in mm: 6.10, Insulated: Yes, Width: 16 mm, ZQV 4N/3 1527940000

Cross connector for rapid potential distribution between terminals

The ZQV 4N/3 cross connector enables the creation of electrical connections between adjacent terminal blocks without the need for additional wires. It is used for potential distribution and signal transmission in switchgear and control cabinets - simply insert the bridge into the appropriate grooves on the terminals.

Such a solution accelerates assembly and reduces the number of connection points, which translates to a lower risk of failure during operation.

Design and construction

The bridge consists of three parallel paths with a pitch of 6,1 mm, which corresponds to the standard spacing of terminal blocks used in industrial and photovoltaic applications. The housing is fully insulated, eliminating the risk of accidental contact with live conductive elements and protecting against short circuits between adjacent paths.

The Ex-e (explosion-proof) version confirms the ability to operate in explosion-hazardous zones - where standard installation elements could pose an ignition source for an explosive atmosphere.

The rated current of 32 A allows the bridge to be used in circuits with significant loads - not only signaling but also power supply circuits.

Compatibility and mounting

The bridge is compatible with Z series terminal blocks from Weidmüller - one of the leading manufacturers of electrical installation equipment on the European market. Installation involves inserting the element into the mounting grooves on the terminals - without tools, without soldering or additional screw connections.

The total width is 16 mm, so the bridge occupies minimal space on the DIN rail. The orange color facilitates the identification of this type of connection during switchgear inspection and servicing.

The product is supplied as a multi-unit item - the package contains a set of pieces allowing for a larger number of cross connections in a single installation.