Magnefix MD4
991.184 G01 03
47
3.6.4
PILC with copper or aluminium cores
up to 3 x 240 mm
2
, with plastic entry
bushing
W
ARNING
•
Always earth the installation.
•
Never work on a live or partly live installation.
Cable boxes for paper-insulated lead-covered cables
up to 3 x 240 mm
2
, with plastic entry bushing.
Required components
For cables with a copper core
1 large cable box (b)
2 protection covers (c)
2 hose clips (d)
polyethylene tape (e)
1 O-ring (f)
plastic entry bushing (h)
fixing shells (k)
3 cable core clamps (concentric), each consisting of
1 connecting piece (1)
2 washers with hexagon socket head screws (2)
1 gland (3)
2 steel cable clamps
For cables with an aluminium core Eaton cable core
clamps are only suitable for connecting cables with a
copper core.
Aluminium cables are to be connected to the Magnefix
copper connection pins using copper/aluminium crimp
cable sockets.
This prevents stress corrosion.
Concentric crimp cable clamps consist of:
1 cable socket (1);
1 clamping ring with socket-head screw (2).
Basically, any type of cable core clamp can be used,
provided it remains within the maximum permitted
dimensions of
40 x 110 mm when crimped.
1A Concentric cable core clamps
Cu 95 to 240 mm
2
1B Crimp cable clamp, Al, up to 240 mm
2
1C Space available for cable sockets.
