Product description
Hinges with integrated safety switch GN 139.5 are designed for monitoring doors and covers of machines and in manufacturing plants. Opening the door will activate the switch contacts which, in turn, will then e.g. interrupt a protective circuit via break contact (NC) and at the same time signal the door opening by closing a normally open contact element (NO). The contact blocks are fitted with positive opening slow-action contacts, i.e. they will definitely be separated when activated and have no hysteresis. The angle at which the switching points are reached are adjustable.
Together with the integrated contact blocks, the hinges are a compact, easy to mount unit with an attractive design. The mounting from the back make the hinge more tamper-proof.
Specification
- Body
Stainless steel precision casting AISI 316L
Polished, Ra < 0.8 µm
- Pin
Stainless steel AISI 316L
RoHS
On request
- Hinges with operating angle > 0°
- Hinges with other contact loadings