Data Sheet

Data sheet | Item number:859-801
www.wago.com/859-801
06.12.2018Page /2 7
Nominal mains frequency range 0 Hz
Mains failure hold-up time ≥ 1 ms
Output
Nominal output voltage U
o nom
5 VDC
Output voltage range ±2 %
Nominal output current I
o nom
0.5 A (single module, 10 mm spacing); 0.4 A (module assembly)
Line regulation ≤ 2 %
Mains/load regulation ≤ 0.5 %
Residual ripple ≤ 150 mV
Switching frequency 20 kHz (nominal)
Overload behavior Temporary without damage (short-circuit of the output for 1 minute)
Signaling and communication
Signaling 1 x LED
Efficiency/Power losses:
Efficiency 70 %
Fuse protection:
Internal fuse TVS diode
Safety and protection:
Protection class III
Degree of protection IP20 (per EN 60529)
Reverse voltage protection yes
Series connection No
Connection data
Number of jumper slots 2
Connection technology
CAGE CLAMP
®
WAGO terminal WAGO 859 Series
Solid conductor 0.08 … 2.5 mm² / 28 … 14 AWG
Fine-stranded conductor 0.08 … 2.5 mm² / 28 … 14 AWG
Strip length 5 … 6 mm / 0.2 … 0.24 Inch
Geometrical Data
Width 6 mm / 0.236 inch
Height from upper-edge of DIN-35 rail 56 mm / 2.205 inch