3031131 Datasheet, PDF (2/6 Pages) PHOENIX CONTACT – ST 1,5-TWIN BU

ST 1,5-TWIN BU Order No.: 3031131
http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=3031131
Insulating material
PA
Inflammability class acc. to UL 94
V0
Dimensions
Width
Length
Height NS 35/7.5
Height NS 35/15
4.2 mm
60.5 mm
36.5 mm
44 mm
Technical data
Maximum load current
Rated surge voltage
Pollution degree
Surge voltage category
Insulating material group
Connection in acc. with standard
Nominal current I_N
Nominal voltage U_N
Open side panel
17.5 A (with 1.5 mm² conductor cross section)
6 kV
3
III
I
IEC 60947-7-1
17.5 A (the maximum load current must not be exceeded by the
total current of all connected conductors)
500 V
ja
Connection data
Conductor cross section solid min.
Conductor cross section solid max.
Conductor cross section stranded min.
Conductor cross section stranded max.
Conductor cross section AWG/kcmil min.
Conductor cross section AWG/kcmil max
Conductor cross section stranded, with ferrule
without plastic sleeve min.
Conductor cross section stranded, with ferrule
without plastic sleeve max.
Conductor cross section stranded, with ferrule
with plastic sleeve min.
Conductor cross section stranded, with ferrule
with plastic sleeve max.
2 conductors with same cross section, stranded,
TWIN ferrules with plastic sleeve, max.
Type of connection
0.08 mm²
1.5 mm²
0.08 mm²
1.5 mm²
28
16
0.14 mm²
1.5 mm²
0.14 mm²
1.5 mm²
0.5 mm²
Spring-cage connection
PHOENIX CONTACT Deutschland GmbH
http://www.phoenixcontact.de
Page 2 / 6
Feb 9, 2011