Battery Testing
Cable & Fault Location Test
Circuit Breaker Testing
Contact Resistance Testing
Earth and Ground Tester
General Tester
HV Test Set AC, DC and AC/DC
Insulation Test
Primary Injection Testing
Protective Relay Testing
Instrument & Power Transformers Testing
Motor Testing & Monitoring
Partial Discharge Testing & Monitoring
Accessories
Industrial Firewall/VPN Router System
MACH100 19
MACH1000 19
MACH4000 Gigabit Backbone Layer 2/3 Rack-Mount Switches
Managed DIN Rail Mount Switches
Software Tools
Unmanaged Industrial Ethernet Switches
Waterproof IP67/IP54 OCTOPUS Switches
Wireless Ethernet Access Points/Clients and Controllers
Change Over Switches SD1-SD2
Change-over switches manually operated suitable for breaking and change-over of two low voltage electrical circuits.
GENERALITIES
- Change-over switches manually operated suitable for breaking and change-over of two low voltage electrical circuits.
- They are made by two standard switches of SD2 63A to 125A 4 poles series (see relative section for technical characteristic)
- mechanically interlocked.
Rotary front operation by means of:
- External double insulated door-interlock handle in I and II position, IP65 degree of protection, padlockable with up to three padlocks in O position in O position.
- Direct handle standard.
RANGE COMPOSITION

