Datasheet

Material properties
All metal parts of the bolt connection
terminal blocks are made from corrosion-
free materials. The conductive metals
consist of high-grade copper alloys. Due to
their good electrical conductivity, they
ensure a low temperature rise. The surface
of the metal parts is protected by lead-free,
galvanic nickel or tin plating.
The insulating housing of the bolt
connection terminal blocks is made from
recyclable PA6.6. This elastic plastic with
high impact strength is halogen-free and UV
resistant. Further characteristics include the
good tropical and termite resistance, high
chemical resistance, and excellent aging
characteristics.
Polyamide 6.6 can be used with operating
temperatures up to 130°Cand is certified
for inflammability class V0 according to
UL94.
Connection principle
RT... bolt connection terminal blocks have
been developed with a robust design and
offer convenient wiring for ring cable lugs.
An important characteristic is the hinged
cover which can be swung up and which
features a captive cap nut. This ensures
quick and easy ring cable lug wiring.
The integrated screw locking in the form
of a spring retainer guarantees safe use,
even in applications which are subject to
shock and vibration.
All ring cable lugs which comply with
DIN46234, DIN46235 or DIN46237 can
be connected.
A special characteristic of the bolt
connection is the often required multi-
conductor connection, on which up to four
cable lugs can be connected per bolt.
All kinds of conductors up to 240 mm
can be wired securely and with long-term
stability.
System features - bolt connection
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