Pizzato - NA B220BB-DN2 PRE-CABLED LIMIT SWITCH WITH ROLLER PLUNGER ACTUATOR 2 NO + 2 NC SNAP-ACTION CONTACTS, 20mm FIXING CENTRES, 2M CABLE

Roller Plunger Actuator Limit Switch

Roller Plunger Actuator Limit Switches are installed in a vast array of industrial machinery in all manner of applications including process control and automation installations, position monitoring of jigs and production tooling, inclusion in safety systems and much more. Limit switches are controlled by the motion of a mechanical part or object. Once a limit has been reached the contacts will make or break an electrical connection for interpretation by the control system. Limit Switches can help determine the absence or presence, the end point and the passing of an object, and can be used to monitor potentially hazardous conditions.

Rugged and durable, this Roller Plunger Actuator Limit Switch comes complete with an integrated 2 meter PVC cable and 2 NO & 2 NC snap action contacts. This Limit Switch is ideal for numerous automation and process control industrial limit sensing applications. The unique feature of this range of Pizzato Limit Switches is that the switch base and interlock body can be separated, allowing the user to replace the interlock head without having to rewire the installation.

NA-B220BB-DN2 Roller Plunger Actuator Limit Switch Specification

• Rugged metal housing, baked with UV resistant coating
• 2 NO & 2 NC, snap action contacts
• 2 Metre PVC cable
• Corrosion resistance in saline > 300 hours
• Rated insulation voltage 250 Vac
• Conventional free air thermal current 4 A
• Rated impulse withstand voltage 4 kV
• Utilisation category AC15
• Operating voltage (Ue) 250 Vac
• Operating current (Ie) 3 A
• 3600 operating cycles per hour
• 20 million operating cycles­
• IP67 protection rating
• Ambient temperature -25 to + 80 degrees C