https://www.phoenixcontact.com/us/products/3211856
09/08/2016Page4/24
Feed-through terminal block-PTU 4 BU-3211856
Technical data
Connection data
2 conductors with same cross section, solid max. 1.5 mm²
2 conductors with same cross section, stranded min. 0.14 mm²
2 conductors with same cross section, stranded max. 1.5 mm²
2 conductors with same cross section, stranded, ferrules without plastic
sleeve, min.
0.14 mm²
2 conductors with same cross section, stranded, ferrules without plastic
sleeve, max.
1.5 mm²
2 conductors with same cross section, stranded, TWIN ferrules with plastic
sleeve, min.
0.5 mm²
2 conductors with same cross section, stranded, TWIN ferrules with plastic
sleeve, max.
2.5 mm²
Nominal current I
N
32 A
Maximum load current 38 A (with 6 mm² conductor connection)
Nominal voltage U
N
800 V
Standards and Regulations
Connection in acc. with standard IEC 60947-7-1
IEC 60947-7-1
Flammability rating according to UL 94 V0
Drawings
Circuit diagram
Classifications
eCl@ss
eCl@ss 4.0 27141121
eCl@ss 4.1 27141121
eCl@ss 5.0 27141120
eCl@ss 5.1 27141120
eCl@ss 6.0 27141120
eCl@ss 7.0 27141120
eCl@ss 8.0 27141120
eCl@ss 9.0 27141120
ETIM
ETIM 3.0 EC000897
