DL

DL

Model:
DL
Code:
NBP-GIS-24-630-DL
Rated voltage
12-24-33 kV
Rated current
630-1250 amps
Rated frequency
50 Hz
Protection level
IP67 (tank) / IP4X (door)
Dimensions and weight
Height
1335
mm
Width
700
mm
Depth
754
mm
Weight
225
kg

Product Description

The DL switchboard includes a load-break switch module (L) with an earth switch housed in a stainless steel tank containing SF6 gas. This product features separate incoming and outgoing cable compartments from the bottom, designed for applications such as switching feeders in a limited space within medium voltage distribution networks.

Full technical specifications

Characteristic Amount
Rated voltage 12-24-33 kV
Rated current  630-1250 A
Rated frequency 50 Hz
Tank protection level IP67
Door protection level IP4X
Mechanism of action Single spring lock
Number of modules 2 (L + L)
Gas pressure indicator Yes
Capacitive voltage indicator Yes
Operator category Yes (for each module)
Pedal lock Yes

⚙️ Optional equipment:

  • Integrated Control and Monitoring Unit (ICMU)
  • Remote Terminal Unit (RTU)
  • Error indicator
  • Auxiliary contact
  • Ring current transformer
  • Low pressure chamber/top inlet box
  • Integrated battery and charger
  • Deep cable cover for double connection