EA70020100 by Danaher

The Danaher EA70020100 Snaplock Limit Switch is part of the Snaplock Limit Switches series, designed and manufactured by Danaher for demanding industrial automation environments. Featuring a die-cast zinc housing and NEMA 1/4/13 watertight, oil & dust tight enclosure rating, this robust switch offers superior corrosion resistance and protection against harsh conditions. With a torque rating of 18 lb·in CW (2 contacts) and a contact configuration of 1NO/1NC butt contacts (NEMA form Z), it functions as a precise end-of-travel and safety device in conveyor systems, machinery limits, and automated production lines.

Built to deliver reliable actuation and repeatable performance, the EA70020100 operates through a total travel of 90° with trip travel of 31° CW/CCW. Precision is enhanced by adjustment increments of 7°30' and a recommended travel of 45°, while the reset travel of 22° CW and 12° CCW ensures accurate switch release. The switch accommodates both standard and wide mounting options with four mounting holes (0.260 in dia), allowing flexible installation. A silver alloy contact material supports low-wear operation and high electrical conductivity, setting this switch apart in longevity and contact reliability.

Designed for versatility, the EA70020100 functions across an operating temperature range of -20 °C to +90 °C and is ideal for conveyors, safety interlocks, and machine control points. Its mounting dimensions and options facilitate straightforward integration into existing panels or frames, enhancing installation efficiency. Certified to NEMA 1, 4, and 13 standards, this limit switch meets rigorous industry norms for protection against dust, water, and oil ingress. In industrial applications, the Danaher EA70020100 delivers long-term durability, precision actuation, and simplified maintenance, ensuring enhanced uptime and reliable safety control in automated systems.