S126 – Keylock switches

1 or 2 pole series with cam switch elements, rated insulation voltage 400 V, conv. thermal current 25 / 60 A.

Description

Detailed description

“By default, S126 Series keylock switches come with cam-operated switching elements of Series S007 A featuring a current rating of 25 A.
Alternatively, the keylock switch is also available with a continuous current capacity of 60 A when fitted with the optional cam-operated switching element S007 C and S008 P6 respectively.

Contrary to snap-action switches, cam-operated switching elements are
designed for higher current ratings (up to 60 A). In addition to that, S008 P6 Series switching elements have permanent-magnetic blowout to increase the maximum breaking capacity of the switch in DC applications.

The locking cylinder functions both as actuator and interlock. There is a fixed detent position for ON and OFF with key pull only in the OFF positon (when contacts are open). The switches are activated by a key that is turned in a circle.

Our keylock switches are fitted with a standard locking cylinder and keyway system. However, the cylinder is also available with two alternative keyway systems.”

Design features

“Electrical interlocking switches for protection against unauthorised use
Rotary cylinder lock version:
ON and OFF settings slightly engaged
Single or double pole versions available
For the double pole versions the two contacts are always the same type
Suitable for switching purposes in control circuits.”

Detailed technical data