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surge arrester UL
Part Number: 5SD7413-1KU03
Brand
Category
Surge protection device for power supply systems
Siemens 5SD7413-1KU03. surge arrester UL, type 1 3-pole, 600Y/347V (wye) with remote signaling contact The device only has cULus certification and no CE marking.
Specifications
Mechanical
Net Weight386 g
Dimensions
Width54 mm
Height90 mm
Depth66 mm
Other
signal designOptical, remote signaling contact
design of pole3
stripped length12 mm
fastening methodTH35 DIN rail
tightening torque4 ... 5.1 N·m
stripped length [in]0.5 in
number of SPD ports1
design of the productSurge arrester
size of surge arrester3 MW
type of voltage supplyNEC class 2 circuits
material of the enclosurethermoplast
standards according to ULUL 1449 Edition 5; CSA - C22.2 No. 269.1
net weight [lb] according to UL0.82 lb
type of electrical connectionScrew terminal
gross weight [lb] according to UL0.86 lb
relative humidity during operation0 ... 95 %
value range of the operating frequency50 / 60 Hz
combustibility class according to UL 94V0
short-circuit rating (SCCR) according to UL200 kA
discharge current 1 phase at (8/20) µs maximum50 kA
product component remote signaling contactYes
protection class IP at connection all terminalsIP20
tightening torque for remote signaling contacts0.2 N·m
switching function of the remote signaling contactschangeover contact
type of surge protective device (SPD) according to ULopen type 1 SPD
installation altitude above sea level according to UL6 562 ft
AWG number as coded connectable conductor cross section14 ... 4
installation altitude at height above sea level maximum2 000 m
connectable conductor cross-section for remote signaling contacts for rigid conductor0.34 ... 1.5 mm²
AWG number as coded connectable conductor cross section for remote signaling contacts22 ... 16
connectable conductor cross-section for remote signaling contacts for finely stranded conductor0.34 ... 1.5 mm²
