The plug-in terminal strip 321-B is available in 10 mm pitch with 1 to 12 poles.
It has one screw connection per pole and one plug connection for a terminal strip
with pins.
The special moulding houses a spring-loaded terminal body with six slots and is
protected against accidental contact.
A funnel guides the solid male plug 321-S. This combination provides permanent
annular contact.
The wire protector of the “DS”-version reliably prevents damage to multi-wire
flexible conductors by the turning screw.
These terminals strips can be screw-mounted on a substrate.