AM 140/420 K
Branch cable joint especially for large house connections.
Two-piece, halogen-free sleeve shells made of transparent and impact-resistant polycarbonate with a special shape to accommodate a clamping ring. The branch cable is placed parallel to the main cable. Easy assembly thanks to hinge technology and pre-punched foam seals with break-out rings that can be glued in place if required and can be adjusted to the cable diameter without tools. The cable joint is protected electrically and mechanically by casting with ecologically optimized casting compound ISO-PUR® K2000, thin casting compound ISO-PUR® K762, label-free casting compound ISO-CAST® BRH or training-free casting compound ISO-PUR® K2000H.
Area of application
The listed cable joint is preferably used as a branch cable joint using compact clamping rings.
Technical data
Tests
- DIN VDE 0278 part 3
- DIN VDE 0291 draft 6 / 97
- DIN VDE 0291 part 2
- DIN EN 50393 (VDE 0278-393)
- DIN EN 50655-1:2018-06
- E DIN EN 60455-3-8:2018-02
- prHD 631.1
- European standard HD 623S / 1.97
- KEMA - tested (10 m water pillar)
- Additional high current (short circuit) test (VEW - PA 003)
- Control of each batch acc. DIN / ISO 9001
Assembly
Branch and main cables are connected with common compact clamping rings. With these rings, it is not necessary to remove the core insulation. The fully assembled cable joint is poured with cast resin through the large filling opening and closed with sliding covers. Fast filling of the cable ditch is possible due to the rapid hardening of the casting compound.
Delivery
Sleeve shells, seals, sliding covers, auxiliary material, cast resin, assembly instructions. On request, cast resin in two-chamber bags, cans, or hardener in reusable bottles.
Accessories (on request)
Compact clamping rings, cable clamps, compression connectors, solderless grounding set.
Dimensions of cable cases and examples of suitable cable/joint combinations
Length
420 mm
Max. diameter
140 mm
Volume
3250 ml
Max. diameter main / branch cable
60 / 45 mm
Suitable cable types
Main or connection cable dimensions (mm2)
N(A)YY 4 x 50 to 4 x 240
NA2XY 4 x 50 to 4 x 240
Branch cable dimensions (mm2)
N(A)YY 4 x 16 to 4 x 95
NA2XY 4 x 16 to 4 x 95
