2788391 Phoenix Contact, 2788391 Datasheet - Page 2

• Manufacturer Part Number: 2788391
• Description: PROTECTIVE PLUG W/VARISTOR 24VDC
• Manufacturer: Phoenix Contact

Specifications of 2788391

• Product: Pluggable Terminal Blocks
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: TT-UKK5-T-V-24DC-ST

TT-UKK5-T-V-24DC-ST
http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2788391
PHOENIX CONTACT Deutschland GmbH
http://www.phoenixcontact.de
Standards for air and creepage distances
Total surge current (8/20) µs
Ambient temperature (operation)
Mounting type
Design
Number of positions
Degree of protection
Direction of action
Width
Height
Length
Protective circuit
IEC category
VDE requirement class
Nominal voltage U
Maximum continuous operating voltage U
Maximum continuous voltage UC (wire-wire)
Maximum continuous voltage U
Nominal current I
Operating effective current I
Nominal discharge surge current I
(Core-Core)
Total surge current (8/20) µs
Max. discharge surge current Imax (8/20) µs
maximum (Core-Core)
Nominal pulse current Ian (10/1000) µs (Core-
Core)
Residual voltage at I
Response time tA (Core-Core)
Capacity (Core-Core)
Surge carrying capacity in acc. with IEC 61643-21
(Core-Core)
N
N
n
, (conductor-conductor)
C
at U
C
Order No.: 2788391
(wire-ground)
C
n
(8/20) µs
C
VDE 0110-1
350 A
-40 °C ... 60 °C
On base element
Single-level terminal block
1
IP20
Line-Line
6.20 mm
52.00 mm
41.50 mm
C1
C3
C1
C3
24 V DC
31 V DC
25 V AC
31 V DC
25 V DC
26 A (40°C)
≤ 150 µA
350 A
350 A
1 kA
25 A
≤ 130 V
≤ 25 ns
Typ. 4.6 nF
C1 (500 V / 250 A)
C3 (10 A)
Feb 9, 2011
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