Northern Connectors Harting HAN Industrial Rectangular Connectors - Manual (Page 283)

15
.
18
Power
Distribution
Han-Power ® T with 3x Han ® Q 4/2
Features
• Per 1 connection for power input, power output and
to device
• Male and female inserts finger protected
• 4 power contacts; 2 signal contacts
• Metal housing
• Locking lever stainless steel
Current carrying capacity
The current carrying capacity of the connectors is limited by the
thermal load capability of the contact element material including
the connections and the insulating parts. The derating curve
is therefore valid for currents which flow constantly (non-inter-
mittent) through each contact element of the connector evenly,
without exceeding the allowed maximum temperature.
Measuring and testing techniques according to
DIN EN 60 512-5-2
Operating
current
Ambient temperature
Wire gauge: 4 mm²
Technical characteristics
Specifications DIN EN 61 984
DIN EN 60 664-1
Han-Power ® T
Number of contacts
- Power contacts 4 + PE
- Signal contacts 2
Electrical data
acc. to EN 61 984
Power side 40 A 400/690 V 6 kV 3
Rated current 40 A
Rated voltage conductor - ground 400 V
Rated voltage conductor - conductor 690 V
Rated impulse voltage 6 kV
Pollution degree 3
Signal side 10 A 250 V 4 kV 3
Rated current 10 A
Rated voltage 250 V
Rated impulse voltage 4 kV
Pollution degree 3
Rated voltage
acc. to UL/CSA 600 / 250 V
Insulation resistance ≥ 10 10 Ω
Material zinc die-cast
Limiting temperatures -40 °C ... +125 °C
Flammability acc. to UL 94 V 0
Mechanical working life
- mating cycles ≥ 500
Degree of protection acc. to DIN EN 60 529 IP 65
Contacts
Material copper alloy
Surface
- hard-silver plated 3 µm Ag
- hard-gold plated 2 µm Au over 3 µm Ni
Contact resistance ≤ 0.3 mΩ
Crimp terminal
- mm² 4 ... 6 mm² /
0.14 ... 2.5 mm²
- AWG 12 ... 10 / 26 ... 14
Max. insulation diameter
- Power contacts 5 mm