Socomec’s mechanical and wiring package fills the gaps between protective devices and the field: rails, plates, trunking, glands, glands, fixings, and enclosure internals sized for real loads and tight risers. Materials arrive in LSZH or galvanized steel variants with IP20 interiors and IP54–IP65 faces when paired with sealed fronts. Plastics meet glow-wire 650–850 °C where specified; sheet steel typically runs 1.2–2.0 mm for low deflection under busbar heat. Impact classes up to IK08 keep covers intact during commissioning.
Expect 35 mm DIN rail (EN 60715), stepped and plain types, perforated backplates, formable trunking with clip-in dividers, cable management for 90° exits, and M16/M20/M25 gland sets matched to jacket OD. Earthing bars ship drilled for M6–M8 studs; adhesive mounts and rivet-nuts speed retrofit in painted cabinets. This is the layer that ties switch-disconnectors, MCCBs, meters, and gateways together without improvisation on site—what specifiers often group as socomec installation hardware and socomec wiring components inside the board schedule.
Rails and brackets follow EN 60715 geometry for interchangeability; typical spans of 300–1200 mm are supported with deflection tables for 2–5 kg per device line. Door-coupling kits include adjustable shafts and bearing bushings so isolator handles track cleanly through 1.2–2.5 mm door thickness. For vibration zones, spring-retained nuts and serrated washers keep torque; stainless A2 hardware is offered near coastal plant. Clearances for heat-emitting gear (UPS I/O, SPD rows) are shown as keep-out areas so Tc limits on drivers and meters are respected.
Rigid and flexible conduits to EN 61386 arrive in halogen-free (LSZH) or PVC, 16–63 mm diameters, with compression or dome glands to EN 62444. Bend radii are documented per size; fill ratios of 40–50 % are recommended for future adds and lower pulling tension. Trunking to EN 50085 includes snap-fit covers, internal/external corners, and clip-in barriers so power, controls, and data remain segregated. UV-stabilized fittings support roof plant; gasketed couplers keep IP65 where façades and wash-down zones demand it.
Offices and hospitals use shallow trunking with divider strips to keep metering VT runs clear of mains. Retail benefits from quick-release covers where churn is frequent. Industrial floors take galvanized channel and rivet-nut backplates that survive knocks; outdoor plant relies on sealed entries and UV-stable couplers. On data-adjacent boards, use shield-friendly glands and short, orthogonal crossings so Modbus/Ethernet links from analyzers remain quiet. For fast rollouts, bundle pre-terminated interconnects inside socomec electrical installation kits to minimize crimping at height.
Mounting patterns match switch disconnectors (IEC 60947-3), MCB/RCD rows (IEC 60898-1/61009-1), fuse gear (IEC 60269), DIRIS meters, and ATyS transfer systems. Keep SPD leads ≤ 0.5 m to the bus, use steel dividers when power and control share trunking, and reserve door space for rotary handles and viewing windows. Accessories include 360° braid clamps for EMC at metal entries, early-make neutral blocks for metering integrity, and numbered ferrule kits that mirror DIRIS channel maps.
Hold two rail types (plain/stepped), one trunking height per board family, and a standard gland trio (M16/M20/M25) to simplify van stock. Use pre-drilled backplates for repeated frames. Where drawings mention “kits,” align picks with device lists: rails, brackets, glands, dividers, earthing, labels—so crate contents map 1:1 to a board.
We don’t just list parts—we bind them to your board schedules. Your account manager maps rails, backplates, trunking, glands, brackets, earthing bars, and labeling to each enclosure and feeder. The portal shows live EU inventory by warehouse; quotations typically land in about an hour with EAN/MPN, cut-out sketches, torque notes, and pick-lists per panel. Orders go in by manufacturer code; downloadable price lists carry validity windows so budgets remain stable across phases. We track lead times and shipment legs, consolidate by site and zone to cut off-loading time, and provide purchase-history analytics. Approved clients can use post-payment up to 30 days. Coverage spans France, the Baltics, Germany, Spain, Italy, Belgium, and the Netherlands.