POWER SUPPLY SYSTEMSSPDs Type 2DEHNguard® T / DEHNguard®
T FMUDG T 385
Dimension drawing UDG T ...Basic circuit diagram UDG T ...
High discharge capacity due to powerful zincoxide varistorQuick response
Two-part unit, consisting of a base part and plug-in protection component
Reliable control due to \"Thermo Dynamic Control\"disconnector
Energy-coordinated within the Red/Line productfamily
UDG T ...: Single-pole, pluggable surge arrester, consisting of a base part and plug-in protectionmodule
UDG T 385
SPD according to EN 613-11SPD according to IEC 613-1Max. continuous ac voltage [UC]Max. continuous dc voltage [UC]Nominal discharge current (8/20 µs) [In]Max. discharge current (8/20 µs) [Imax]Voltage protection level [UP]Voltage protection level at 5 kA [UP]Response time [tA]
Max. mains-side overcurrent protection
Short circuit withstand capability at max. mains-side overcurrentprotection
Operating temperature range [TU]Cross-sectional area (min.)Cross-sectional area (max.)Mounting onEnclosure materialDegree of protectionDimension
Approvals, CertificationsOrdering informationTypePart No.Packing unit
UDG T 385900 11 pcs.Type 2Class II385 V500 V20 kA40 kA<= 1.75 kV<= 1.35 kV<= 25 ns125 A gL/gG25 kArms-40°C...+80°C
1,5 mm2 solid/flexible35 mm2 stranded/25 mm2 flexible35 mm DIN rail acc. to EN 60715red thermoplastic, UL 94 V-0
IP 201 mod., DIN 43KEMA, VDE, UL
Change in form and technology, with masses, weights and materials we reserve ourselves in the sense of the progress of the technology. The illustrations are noncommittal.
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