Products

ABB 2CTB803973R0500 Surge Protective Device 2kA 4-P 40kA 230VAC Plug-In IP20

Product Code: 2CTB803973R0500

  • 230 VAC, 40 kA surge protector
  • Plug-in connection, DIN rail mount
  • IP20 protection rating
  • Compact size: 71.2 x 95 x 58 mm
  • Protects against transient overvoltage
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1

Specifications

General

Product Type
Qs
Brand
ABB
Application
To protect the systems against the transient overvoltage (lightning)

Electrical

Nominal Voltage
230V AC, 400V AC
Voltage Protection Level Up
1500V
Max. Discharge Current Imax (8/20µs)
40kA
Short Circuit Current Rating
100kA
Alarm Contact
1 NO + 1 NC
Nominal Discharge Current Inom (8/20µs)
20kA
No. of Poles
4P
Max. Continuous Operating Voltage
275 V

Mechanical

Terminal Size
35 mm2

Dimensions & Physical Data

Depth
58mm
Height
95mm
Width
71.2mm
No. of Modules Width
4

Environmental

IP Rating
IP20
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