Plastic Body Limit Switches
For Position, End of Travel, Production Detection & Safety Application
Altech plastic limit switches use durable plastic (often thermoplastic or polyamide) bodies that make them lighter and more resistant to corrosion than metal body versions. They are available in multiple configurations such as plunger, roller, lever, slow action, with up to 10 A / 240 VAC ratings (depending on model).
They often come with IP-rated protection (some IP65) for ingress and weather resistance. Mounting and actuator options are flexible: top, side, or lever/roller types, and they offer multiple cable entry paths.
C2 Series
- Very small dimensions
- 2 positive break contacts
- Front- and top mounting
- Different actuator
TI2 Series
- Compact dimensions
- 2 contacts, 1 or 2 positive break contacts
- Protection class IP65
- Different actuators
- Snap-on cover can be released with a screwdriver
IN49 Series
- Very small dimensions
- 2 positive break contacts
- Front- and top mounting
- Different actuator
IN62, IN65 & I81 Series
- Very small dimensions
- 2 positive break contacts
- Front- and top mounting
- Different actuator
Effective July 1, 2021, Bernstein will be discontinuing their I88 series plastic body limit switches. These will be replaced by the new IN65 series. Orders can be placed for the I88 series until June 30, 2021, after that these switches will only be available while our supply lasts.The IN65 limit switch offers many technical advantages including metal mounting surfaces, tool free actuator changes, low current switching capabilities and improved protection ratings and mechanical life. Product information on the new IN65 series, including a cross reference spreadsheet, is available on our website in the Plastic Limit Switch section.
IN73 Series
- High reliability at low currents (1 mA/24 VDC)
- Up to 4 contacts
- Actuator and installation collar with mounting holes made of metal
- Easy turning (8 x 45°) and changing of the actuators without a tool
- Standard switch/actuator according to DIN EN 50041
- Protection class IP66 and IP67 according to EN 60529
BI2 Series
- Protection class IP65 according to VDE 0470 T1
- Enclosure and cover PA 6, self-extinguishing (UL-94 V0)
- Actuator turnable by 4 x 90°
- Cable entry 2 x M16 x 1.5
- Connection designation conforming to DIN EN 50013
Accessories
- Connector Kits
- NPT Adaptors
- Cable Glands