Z728.H.F ZENER BARRIER (GDISPFZ728HF)

Z728.H.F ZENER BARRIER (USED FOR DETECTOR)

The Zener Barrier prevents the transfer of unacceptably high energy from the safe area into the hazardous area.

Features:

• 1-channel

• DC version, positive polarity

• Working voltage 26.5 V at 10 µA

• Series resistance max. 273 Ω

• Fuse rating 50 mA

• DIN rail mounting

• High power version

• Replaceable back-up fuse