CONVUM CVA-V Mechanical Vacuum Switch

• Designed for use with CVA2: The CVA-V is a mechanical vacuum switch intended for use with the CVA2 ejector, with a matching mounting and connection layout for this series.
• Mechanical vacuum switch structure: This product is a mechanical vacuum switch with a reed type, normally open contact arrangement for basic vacuum switching use.
• Clearly defined pressure range: The pressure range is -33.3 to -73.2 kPa, and hysteresis is 4 to 13.3 kPa for vacuum switching selection.
• Compact body with short lead wire: The body mass is 135 g and the cable length is 100 mm, making it suitable for compact vacuum system installation.
• Clear contact ratings: The switch supports rated voltages of AC125V and AC250V, with current loads of 5A at AC125V and 3A at AC250V.

Q1: What is the CVA-V?
A: The CVA-V is a mechanical vacuum switch for use with the CVA2 ejector.

Q2: What is the pressure range of the CVA-V?
A: The pressure range is -33.3 to -73.2 kPa.

Q3: What is the hysteresis range of the CVA-V?
A: The hysteresis range is 4 to 13.3 kPa.

Q4: What contact type does the CVA-V use?
A: The CVA-V uses a reed type normally open contact arrangement.

Q5: What rated voltages are supported by the CVA-V?
A: It supports AC125V and AC250V.

Q6: What current load ratings does the CVA-V support?
A: It supports 5A at AC125V and 3A at AC250V.

Q7: What are the environmental operating conditions of the CVA-V?
A: The operating ambient temperature is 0 to 60℃, and operating humidity is 35 to 85%RH with no condensation.

Q8: What are the body and cable specifications of the CVA-V?
A: The body mass is 135 g and the cable length is 100 mm.