Datasheet

https://www.phoenixcontact.com/us/produkte/2788090
Nov 14, 20131/4
Surge protection device-TT-UKK5-D/ 24DC-2788090
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Double-level modular terminal block with suppressor diode as surge protection between both levels,
nominal voltage: 24 V DC, for mounting on NS 32 or NS 35/7.5, closed housing, terminal width: 6.2
mm, terminal height: 68 mm
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Key commercial data
package_quantity
50
GTIN
4017918071332
Technical data
Dimensions
Height
68 mm
Width
6.2 mm
Length
80 mm
Ambient conditions
Ambient temperature (operation)
-40 °C ... 85 °C
Degree of protection
IP20
General
Housing material
PA
Inflammability class according to UL 94
V2
Color
black
Standards for air and creepage distances
VDE 0110-1
Mounting type
DIN rail/G-profile rail
Design
Double-level terminal block
Direction of action
Line-Line
Protective circuit
IEC test classification
C3
VDE requirement class
C3
Nominal voltage U
N
24 V DC
Maximum continuous operating voltage U
C
28 V DC
Maximum continuous operating voltage U
C
20 V AC
Maximum continuous voltage UC (wire-wire)
28 V DC
Maximum continuous voltage UC (wire-wire)
20 V AC
Nominal current I
N
16 A