L-SERIES:
MG-B2-6.5-L
MG-B2-8.0-L
MG-B2-10-L
Offers remarkable ferrous metal proximity sensing (needs no magnet actuator) in such a compact, low cost two-wire switch. Can also be configured as a magnetically tamper resistant device. Robust all metal construction and design make it highly resistant to permanent contact welding due to power surges.