Air Insulated Load Break Switches
Insulect Air Break Switches (ABS) are designed, assembled and tested in Australia. Our range is widely installed throughout distribution networks for isolation or switching applications.
- Side break and vertical break
- 12kV, 24kV, 36k
Description
Features
Ordering Information
Downloads
Description
Features
Modular Design: We readily provide custom design changes to suit individual customer requirements, as well as modular or unitised factory assembly for more rapid installation.
Manual or Motorised: Available with conventional operating rod and handle, with patented hook stick actuator. Able to be fitted with motorised operation as well as remote control facilities.
Insulators: Choose from Porcelain, Silicon or Cycloaliphatic insulators.
Options: Associated earthing switch available. Load interrupter to break up to 630 amps
Ordering Information
- Side Break or Vertical Break
- 2/24 kV or 36 kV
- Current Rating
- Pole top or mid pole designs
- Unitised or Modular
- Operating Mechanism: manual handle, hook stick actuator, motor operation (local/remote or SCADA)
- Load Break option
Downloads
Technical Specifications
-
Rated Voltage kV (rms)
LIWV (BIL) kVp
Power Frequency Withstand Voltage kV
Continuous Current A
Load Breaking Capacity A - Air Break Switch
Load Breaking Capacity A - Load Break Switch
Short Circuit Withstand
Side Break
12/24
150
50
Up to 1250
15
630
25 kA / 1s
Side Break
36
170
70
Up to 1250
15
630
25 kA / 1s
Vertical Break
12/24
150
50
Up to 1250
15
630
25 kA / 3s
Vertical Break
36
170
70
Up to 1250
15
630
25 kA / 3s
