Plug-in current transformer; 75 A / 1 A.
The WAGO 855 series plug-in measurement current transformer (CT) with a 75/1A rating and Accuracy Class 1 (Cl.1) supports a maximum burden of 2.5VA. It features CAGE CLAMP spring connections and can be mounted on a DIN-rail (with an adapter), surface, or cable, with a width of 60mm. The transformer is rated for ambient temperatures ranging from -5°C to +50°C and is equivalent to model 855301075201.
- 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:
- 75 A
- rated continuous thermal current icth:
- 1.2 x IN
- rated frequency:
- 50 60 Hz
- rated power sr:
- 2.5 VA
- rated short time thermal current ith:
- 60 x IN / 1 s (max. 100 kA / 1 s)
- secondary rated current:
- 0.0416666666666667
- 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:
- 230.000 g
- width:
- 60 mm / 2.362 inch
