Modular Changeover Switch PSA-440
4-pole, network-generator installation switch 40 A
4-pole, network-generator installation switch 40 A
Single-phase electricity consumption meter with two energy consumption positions on the LCD display.
Option to reset the auxiliary meter status.
ST-1NO-1NC auxiliary contact
ST-2NC auxiliary contact
Auxiliary contact ST-2NO
Single phase.
With open core.
Gearbox 1250/5.
Power 5 VA.
Current transformers proportionally change large currents to lower values, adapted to the measuring ranges of control and measuring devices.
Single phase.
With open core.
Gearbox 1600/5.
Power 7.5 VA.
Current transformers proportionally change large currents to lower values, adapted to the measuring ranges of control and measuring devices.
Single-phase.
Withopen core.
Gearbox 2000/5.
Power 10 VA.
Current transformers proportionally change large currents to lower values, adapted to the measuring ranges of control and measuring devices.
With open core. 500/5 transformer. 2,5 VA.
The current transformer is used for proportional change of high current strength to lower values, adapted to the measuring range of control and measuring devices.
4-pole, network-generator installation switch 40 A
Single-phase electricity consumption meter with two energy consumption positions on the LCD display.
Option to reset the auxiliary meter status.
Single phase.
With open core.
Gearbox 1250/5.
Power 5 VA.
Current transformers proportionally change large currents to lower values, adapted to the measuring ranges of control and measuring devices.
Single phase.
With open core.
Gearbox 1600/5.
Power 7.5 VA.
Current transformers proportionally change large currents to lower values, adapted to the measuring ranges of control and measuring devices.
Single-phase.
Withopen core.
Gearbox 2000/5.
Power 10 VA.
Current transformers proportionally change large currents to lower values, adapted to the measuring ranges of control and measuring devices.
With open core. 500/5 transformer. 2,5 VA.
The current transformer is used for proportional change of high current strength to lower values, adapted to the measuring range of control and measuring devices.