https://www.phoenixcontact.com/us/produkte/1704978
19.10.2012Page2/5
PCB terminal block-ZFKDS 1-3,81-1704978
Technical data
Technical data
Rated surge voltage (III/2) 2.5 kV
Rated surge voltage (II/2) 2.5 kV
Rated voltage (III/3) 250 V
Rated voltage (III/2) 320 V
Rated voltage (II/2) 630 V
Connection in acc. with standard EN-VDE
Nominal current IN 12 A
Nominal cross section 1 mm²
Maximum load current 12 A (with 1.5 mm2 conductor cross section)
Insulating material PA
Inflammability class according to UL 94 V0
Stripping length 7.5 mm
Nominal voltage, UL/CUL Use Group B 250 V
Nominal current, UL/CUL Use Group B 10 A
Nominal voltage, UL/CUL Use Group D 300 V
Nominal current, UL/CUL Use Group D 10 A
Connection data
Conductor cross section solid min. 0.14 mm²
Conductor cross section solid max. 1.5 mm²
Conductor cross section stranded min. 0.14 mm²
Conductor cross section stranded max. 1 mm²
Conductor cross section stranded, with ferrule without plastic
sleeve min.
0.25 mm²
Conductor cross section stranded, with ferrule without plastic
sleeve max.
0.5 mm²
Conductor cross section stranded, with ferrule with plastic sleeve
min.
0.25 mm²
Conductor cross section stranded, with ferrule with plastic sleeve
max.
0.5 mm²
Conductor cross section AWG/kcmil min. 26
Conductor cross section AWG/kcmil max 16
2 conductors with same cross section, stranded min. 0.14 mm²
2 conductors with same cross section, stranded max. 0.5 mm²
Minimum AWG according to UL/CUL 26
Maximum AWG according to UL/CUL 16
Classifications
eclass
eCl@ss 4.0 27141109
eCl@ss 4.1 27141109
eCl@ss 5.0 27141190
eCl@ss 5.1 27141190