Technical Data
4.1 General Device Data
SIPROTEC, 7SK80, Manual
E50417-G1140-C344-A5, Release date 11.2012
359
4.1.10 UL certification conditions
Output Relays 24 VDC 5 A General Purpose
48 VDC 0.8 A General Purpose
240 VDC 0.1 A General Purpose
240 VAC 5 A General Purpose
120 VAC 1/3 hp
250 VAC 1/2 hp
B300, R300
Voltage Inputs Input voltage range 300 V
Battery Servicing of the circuitry involving the batteries and replacement of the lithium bat-
teries shall be done by a trained technician.
Replace Battery with VARTA or Panasonic Cat. Nos. CR 1/2 AA or BR 1/2 AA only.
Use of another Battery may present a risk of fire or explosion. See manual for safety
instructions.
Caution: The battery used in this device may present a fire or chemical burn hazard
if mistreated. Do not recharge, disassemble, heat above 100 °C (212 °F) or inciner-
ate.
Dispose of used battery promptly. Keep away from children.
Climatic Stress Tests Surrounding air temperature tsurr: max. 70 °C (158 °F), normal opera-
tion
Design Field Wires of Control Circuits shall be separated from other circuits with respect to
the end use requirements!
Type 1 if mounted into a door or front cover of an enclosure.
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