Wago

WAGO 855-305/400-1001

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SKU:
855-305/400-1001
MPN:
855-305/400-1001
Condition:
New
accuracy class:
1
conformity marking:
CE
connection technology:
CAGE CLAMP
country of origin sales organisation germany:
HU
depth:
52 mm / 2.047 inch
fine stranded conductor:
0.08 4 mm / 28 12 AWG
fire load:
0.000 MJ
height:
80.9 mm / 3.185 inch
insulation class:
E
mounting type:
Closed current transformer || Installation on mounting plate || Mounting on DIN-rail via DIN-rail adapter || Mounting on round cable
operating altitude max:
1000 m
overcurrent limiting factor:
FS5 / FS10 (type dependent: see type plate inscription)
packaging type:
Box
primary rated current:
400 A
rated continuous thermal current icth:
1.2 x IN
rated frequency:
50 60 Hz
rated power sr:
10 VA
rated short time thermal current ith:
60 x IN / 1 s (max. 100 kA / 1 s)
secondary rated current:
0.208333333333333
solid conductor:
0.08 4 mm / 28 12 AWG
standards specifications:
EN 61869-1 || EN 61869-2 || UL: E356480
strip length:
9 10 mm / 0.35 0.39 inch
surrounding air temperature operation:
-5 50 C
surrounding air temperature storage:
-25 70 C
test voltage:
AC 6 kV: 50 Hz: 1 min
weight:
285.000 g
width:
60 mm / 2.362 inch
$83.97

Description

Description Plug-in current transformer; 400 A / 5 A 
Remarks Item description:

Short description:

The 855 Series Plug-In Current Transformers are inductive, single-conductor current transformers. Due to the measurement principle used, these current transformers are exclusively designed for AC network applications.

Features:

  • Screwless CAGE CLAMP connection technology
  • Several mounting options available
  • Vibration- and shock-resistant
  • High mechanical retention forces
  • High current-carrying capacity
  • Continuous overload of 120 % the nominal primary current
  • Low-voltage current transformer for operating voltages up to max. 1.2 kV
  • Can be used in 690 V power networks
  • UL recognized components

 
 
Item properties

Miscellaneous

Name Value Unit
Conformity marking  CE   
Max. operating voltage VB max.  1.2 kVrms   
Test voltage  6 kVrms AC / 50 Hz / 1 min   
Connection technology  CAGE CLAMP    
Solid conductor  0.08 4 mm / 28 12 AWG   
Strip length  9 10 mm / 0.35 0.39 Inch   
Weight [g]  285 
Width  60 mm / 2.362 Inch   
Height  80.9 mm / 3.185 Inch   
Depth  52 mm / 2.047 Inch   
Storage temperature  -25 C ... +70 C   
Type of mounting  Plugged onto conductors   
Ambient operating temperature  -5 C ... +50 C   
.

The WAGO 855 series plug-in measurement current transformer (CT) with a 400/5A rating and Accuracy Class 1 (Cl.1) supports a maximum burden of 10VA. It features CAGE CLAMP spring connections and can be mounted on a DIN-rail (with adapter), surface, or cable, with a width of 60mm. The transformer is designed to operate in ambient temperatures ranging from -5°C to +50°C and is equivalent to model number 8553054001001.

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