Alderon, 2011614, Altra A15NUPS2WP100BOX Pump Switch, 15 Amps, 14 AWG, Narrow Angle, Pump Up, Normally Closed, Stainless Steel Pipe Clamp, 240VAC, Piggyback Plug, 100' Cable, Boxed
Features:
- Polypropylene Housing - Designed for temperatures up to 140° F, resistant to harsh chemicals, and withstands high impact.
- Cable Type - SJOOW (UL/CSA), 14 gauge, 2-conductor, flexible, and water/oil resistant.
- Internal Wiring - Solder dipped wiring with an epoxy-filled chamberfor moisture seal technology and protection from water intrusion (solderdipped wiring on bare lead models only).
- Ball - Located inside the float housing and used to actuate themicroswitch.
- Microswitch - Activated by the ball inside the float housing, causingthe contacts to open or close.
- Actuator Arm - As the float tilts above/below the horizontal, the ball inside the housing will activate or deactivate the actuator arm, causing the microswitch to turn on/off.
- Innovative Mechanical Design - Using mechanically activated snap action contacts eliminates the hazardous mercury for an environmentally safe product.
- Omni-Directional - Not sensitive to either rotation or turbulence. The float switch will operate at the designed angle regardless of the direction of the tilt.
The Altra™ Pump Switch is used to turn a pump on and off in environments with temperatures up to 140° F. This product can be used for a variety of applications, including but not limited to: septic tanks, sump pits, holding tanks, pump chambers, water tanks, and any other liquid tanks.
The pump switches are mechanically operated using a microswitch and are activated by the ball inside the float housing. for use as empty tank (normally open) or fill tank (normally closed) configuration with multiple types of float attachments for mounting and various cable lengths.
NOTE: Check to make sure the correct pump switch is being used for the application:
- Normally Open - Contacts are open while hanging down and will close on a rising liquid level. Typically used for empty tank applications.
- Normally Closed - Contacts are closed while hanging down and will open on a rising liquid level. Typically used for fill tank applications.
For more information, please see 
Data Sheet
