Specifications:

The series is made up of 1 pole, 2 poles, 3 poles and 4 poles. 

Brass insert is nickel-plated to allow installation even in environments with high-grade pollution. 

Materials:
steatite----insulating case
nickel-plated brass----conductive base
galvanised steel----screws

Technical Specifications:
1. heat resistance up to 800 ºC insulating case, 350 ºC conductive base
2. 960 ºC to glow wire test
3. screw clamping with tightening torque max. 1.2Nm
4. high resistance in corrosive environments

Advantages:
1. high heat resistance
2. high mechanical strength
3. excellent chemical stability
4. water resistant material
5. high resistance to tracking currents
6. high wear and tear resistance