From Hirschmann Test and Measurement, this LAS S SW series safety plug is rated for CAT II applications. The banana plug is rigid and spring loaded, and is designed for tower construction. This safety connector is easy to assemble, and has nickel plated brass contacts and UL 94 V-2 approved housing.
IEC 61010 CAT II measurement category
Rated voltage: 1000 V
Rated current: 24 A
Contact resistance: 10 mΩ
Contact spring material: Beryllium Copper
Polyamide (PA) housing material
Operating Temperature: -15°C to 70°C