Pepperl+Fuchs Z888 Zener Barrier

Pepperl+Fuchs Z888
Item Number: Z888
  • 2-channel
  • DC version, negative polarity
  • Working voltage 26.5 V/6.5 V at 10 µ-A
  • Series resistance max. 327 &Omega-/64 &Omega-
  • Fuse rating 50 mA
  • DIN rail mounting
  • Asymmetrical version
114.98
Quantity
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Total price: 114.98
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  • Overview
  • Datasheet
  • Alternative numbers
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  • Comments
Series resistanceterminals 1, 2: min. 301 Ω; terminals 3, 4: min. 49 Ω
Massapprox. 150 g
CertificateTГњV 99 ATEX 1484 X
Storage temperature-25 ... 70 В°C (-13 ... 158 В°F)
Connectionterminals 5, 6; 7, 8
Construction typemodular terminal housing , see system description
Relative humiditymax. 75 % , without condensation
TypeDC version, negative polarity
Supplementary informationObserve the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.
Degree of protectionIEC 60529
IECEx approvalIECEx BAS 09.0142
IECEx BAS 17.0091X
EU-type examination certificateBAS 01 ATEX 7005
Mountingon 35 mm DIN mounting rail acc. to EN 60715:2001
Ambient temperature-20 ... 60 В°C (-4 ... 140 В°F)
Degree of protectionIP20
Dimensions12.5 x 115 x 110 mm (0.5 x 4.5 x 4.3 inch)
Connectionscrew terminals
Core cross-sectionmax. 2 x 2.5 ... mm2
Connectionterminals 1, 2; 3, 4
Fuse rating50 mA
Nominal resistanceterminals 1, 8: 300 Ω
terminals 4, 5: 50 Ω
Series resistanceterminals 1, 8: max. 327 Ω
terminals 4, 5: max. 64 Ω

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