
https://www.phoenixcontact.com/us/products/1700405
01/03/2021Page4/7
PCB terminal block-PTSA 1,5/ 2-Z-3,5 MIXGYGNRD-1700405
Technical data
Electrical tests
Rated current 8 A
Conductor cross section 1.5 mm²
Rated voltage (III/2) 400 V
Rated surge voltage (III/2) 4 kV
Air clearances and creepage distances
Clearances and creepage distances IEC 60947-1:2007-06 + A1:2010-12 + A2:2014-09
Specification IEC 60947-1:2007-06 + A1:2010-12 + A2:2014-09
Minimum clearance - inhomogeneous field (III/3) 3 mm
Minimum clearance - inhomogeneous field (III/2) 3 mm
Minimum clearance - inhomogeneous field (II/2) 3 mm
Minimum creepage distance value (III/3) 3.2 mm
Minimum creepage distance value (III/2) 3 mm
Minimum creepage distance value (II/2) 3.2 mm
Note on connection cross section With connected conductor 1.5 mm² (solid).
Temperature-rise test
Specification IEC 60947-7-4:2013-08
Requirement temperature-rise test The sum of ambient temperature and temperature rise of the PCB terminal
block shall not exceed the upper limiting temperature.
Current carrying capacity / derating curves
Caption
Type: PTSA 1,5/4-3,5-Z
Tested in accordance with DIN EN 60512-5-2:2003-01
Reduction factor = 1
Number of positions: 4
Vibration test
Specification IEC60068-2-6:2007-12
Frequency 10 - 150 - 10 Hz
Sweep speed 1 octave/min
Amplitude 0.35 mm (10 - 60.1 Hz)
Acceleration 5 g (60.1 - 150 Hz)
Test duration per axis 2.5 h
Insulation resistance
Specification IEC60512-3-1:2002-02
Result Test passed
Insulation resistance, neighboring positions >1TΩ
Glow-wire test
Specification IEC 60695-2-10:2000-10