01 / Product category
DIN-rail terminals, installation connectors, industrial power and multipole connectors, and distribution blocks.
Electrical connections determine how conductors are terminated, branched and disconnected in panels, machinery and building installations. This direction covers DIN-rail terminal blocks, installation connectors, industrial plugs and sockets, heavy-duty multipole connectors, distribution blocks and PCB interfaces. Design considers the electrical function together with access for wiring, testing and replacement. A fixed terminal connection serves a different purpose from a detachable interface intended to separate a cable assembly or machine.
Subcategories distinguish screw and spring connections, inserts and housings, protected installation connections and decentralised power distribution. Wieland, MENNEKES, SCAME, OBO and nVent ERIFLEX are represented through documented families. Component compatibility is checked within the selected system; similar external dimensions do not establish interchangeability.
Screw-connection terminal blocks with feed-through, protective and functional variants. Conductor size, number of connections and compatible jumpers are selected for the individual terminal.
Push-in terminals accept solid or ferruled conductors directly. The push-button opens the spring for fine-stranded conductor insertion and wire release.
Heavy-duty multipole connectors with separate contact inserts and housings. Variants differ in size, contact count, termination technology and locking arrangement.
Circular installation connectors with mechanical and colour coding. RST MICRO is the compact family; RST CLASSIC extends the choice of pole counts, distributors and cable variants.
Single-pole distribution blocks with multiple outputs. UD provides cable input, while corresponding UDF versions accept Flexibar; terminal ranges are checked per model.
03 / Partners
04 / Library
GEWISS
Industrial connectors, enclosures, protective devices, building wiring accessories and JOINON charging solutions.
MENNEKES
A detailed catalog of industrial receptacles, plugs, connectors, socket combinations and special variants.
Catalog detailsMENNEKES
A concise overview of MENNEKES industrial connections and their applications across different industries.
Catalog detailsnVent
UD, TD and BD distribution blocks, SB power blocks, terminals and insulating supports.
Catalog detailsOBO Bettermann
Building installation solutions and HoverCube supply units with sockets and accessories.
SCAME
General catalog of hazardous-area equipment, edition 2026–2028.
Catalog detailsSCAME
Industrial plugs and sockets, interlocked outlets, boxes, distribution boards and installation accessories.
Schneider Electric
Linergy systems for distribution and connection in electrical panels.
Catalog detailsSchneider Electric
Mureva modular and mini enclosures and socket-outlet enclosures.
Catalog detailsWieland Electric
A compact overview of the new generation of selos terminal blocks.
Catalog detailsWieland Electric
Selos terminal blocks with screw and push-in connection.
Catalog detailsWieland Electric
Transition from WT, WTP and WKFN to new-generation selos WTN and WTPN.
Catalog detailsWieland Electric
Podis system for flexible power distribution using flat cable.
Catalog detailsWieland Electric
Revos multipole connectors for demanding industrial environments.
Catalog detailsWieland Electric
RST pluggable installation systems with high ingress protection.
Wieland Electric
Overview of RST round connectors and their use in protected electrical installations.
Catalog details
