General features
Housing:
Technopolymer housing, one threaded M20x1,5 conduit entry (FR series)
Contact block:
2NO+1NC slow action (B22)
Head:
For rotating levers with porcelain roller
Actuator:
With porcelain roller lever, 9 mm diameter
Protection degree:
IP67 according to EN 60529 and IP69K according to ISO 20653
Positive opening:
Yes