Products

ABB 2CTB815704R2900 Surge Protective Device 2kA 1-P 40kA 400VAC Plug-In IP20

Product Code: 2CTB815704R2900

  • Rated for 400 VAC, 40 kA current
  • Plug-in connection for easy installation
  • DIN rail mount with compact design
  • IP20 protection against dust and touch
  • Protects systems from 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
400V AC, 690V AC
Voltage Protection Level Up
1800V
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
1P
Max. Continuous Operating Voltage
440 V

Mechanical

Terminal Size
35 mm2

Dimensions & Physical Data

Depth
76.7mm
Height
95.8mm
Width
17.8mm
No. of Modules Width
1

Environmental

IP Rating
IP20
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