Phase Relays

CITEL Four Pole Phase Relays

The CITEL DS134RS-230 surge protector safeguards three-phase electrical installations against lightning currents and transient overvoltages. It combines Type 1 and Type 2 protection and uses MOV...

The CITEL DS134RS-230 surge protector safeguards three-phase electrical installations against lightning currents and transient overvoltages. It combines Type 1 and Type 2 protection and uses MOV (Metal Oxide Varistor) technology.

It is suitable for 230/400 V AC (3P+N) networks and mounts on a 35 mm DIN rail. The removable modules simplify replacement, while...

See Description & Specifications See Description & Specifications
219 99 €
Delivery Thu, 19 Nov - Mon, 23 Nov
14,00 €   shipping cost
Sent from Greece
From Novavolt
Greece
2 pieces
See Electrical Panel Supplies on the page of Novavolt

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Description & Specifications

The CITEL DS134RS-230 surge protector safeguards three-phase electrical installations against lightning currents and transient overvoltages. It combines Type 1 and Type 2 protection and uses MOV (Metal Oxide Varistor) technology.

It is suitable for 230/400 V AC (3P+N) networks and mounts on a 35 mm DIN rail. The removable modules simplify replacement, while the visual status indicator and remote signalling contact allow the device to be monitored. It is used in photovoltaic systems, main electrical panels, industrial installations, and commercial buildings.

  • Number of poles: 4
  • Protection type: Type 1+2
  • Protection technology: MOV (Metal Oxide Varistor)
  • Nominal discharge current (In): 20 kA
  • Maximum discharge current (Imax): 50 kA
  • Lightning impulse current (Iimp): 12.5 kA per pole
  • Supply voltage: 230/400 V AC
  • Network connection: 3P+N
  • Mounting: On a 35 mm DIN rail
  • Modules: Removable
  • Status indication: Visual
  • Signalling: Remote signalling contact
  • Standards: IEC 61643-11 / EN 61643-11

Manufacturer

Number of Poles
4
with Energy Consumption Meter
No
with Timer
No
Type of Residual Current Relay
Type B

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

219,99 €
14,00 €   shipping cost