Page 480 - Wagp_InterfaceElectronic_Volume4_2015_US.pdf

10 Pluggable Modules on Terminal Blocks - Surge Suppression Devices

478
Single stage suppression for 3-wire control, Single stage suppression for 3-wire control,
signal or power circuits signal or power circuits
No interruption of current flow when No interruption of current flow when
changing module with fault indication changing module with fault indication
110 V / 120 V AC 230 V AC
Module width 15 mm / 0.591 in Module width 15 mm / 0.591 in

Note:
For isolation measurements the ground (earth) contact at
the transient suppression module must be disconnected.

WSB marker card
• Marking F; Item No.: 209-791
• Marking 1 ... 10; Item No.: 209-702
• Marking Lin, N, PE Lout, N, PE, Lin, N, PE;
Item No.: 249-655
5 cards, each containing 10 strips with 10 markers

L IN L OUT L IN L OUT

ϑ ϑ ϑ ϑ

N N N N
PE PE PE PE
Description Item No. Pack. Item No. Pack.
V BN
Unit V BN Unit
Surge suppression module 230 V AC 286-838 1 115 V AC 286-838/115-000 1

Technical Data Accessories see pages 99 … 100 Accessories see pages 99 … 100
230 V AC 115 V AC
Nominal operating voltage V BN
Operating voltage 300 V AC 150 V AC
Nominal current 10 A 10 A
Nominal discharge current between L/N and PE 1 kA 1 kA
Nominal discharge current between L and N 1 kA 1 kA
Max. surge current between L/N and PE 2.5 kA 2.5 kA
Max. surge current between L and N 2.5 kA 2.5 kA
Protection level between L/N and PE 1 kV 800 V
Protection level between L and N 800 V 400 V
Response time between L/N and PE 1 μs 1 μs
Response time between L and N 25 ns 25 ns
Nominal voltage to EN 60664-1 250 V / 4 kV / 2 250 V / 4 kV / 2
Ambient operating temperature -25 °C ... +85 °C -25 °C ... +85 °C
Dimensions (mm) L x H x W incl. terminal block 17 x 82.5 x 73 17 x 82.5 x 73