Northern Connectors Harting Han-Yellock Industrial Connectors - Manual (Page 22)

25
.
22
Han-
Yellock
Han-Yellock ® Modules
Features
• Snap-in assembly from mating side and from termination side
• Bus bar within bridge attachements
• Finger safe design
• Fast and tool-less assembly
• Wiring with male contacts only
Placement for Han-Yellock
® 30
with 3 Han-Yellock ® modules
Placement for Han-Yellock ® 60
with 6 Han-Yellock ® modules
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
➀ wire gauge: 1.5 mm²
➁ wire gauge: 2.5 mm²
➂ wire gauge: 4 mm²
for connector with 3 Han-Yellock ® modules, fully loaded
(multiplier 1:1)
Technical characteristics
Specifications DIN EN 60 664-1
DIN EN 61 984
Modules
Electrical data
acc. to EN 61 984 20 A 500 V 6 kV 3
Rated current 20 A
Rated voltage 500 V
Rated impulse voltage 6 kV
Pollution degree 3
Pollution degree 2 also 20 A 690 V 8 kV 2
Insulation resistance ≥ 10 10 Ω
Material PC
Limiting temperatures -40 °C ... +125 °C
Flammability acc. to UL 94 V 0
Mechanical working life
- mating cycles ≥500
Contacts
Material copper alloy
Surface
- hard-silver plated 3 µm Ag
- hard-gold plated 2 µm Au over 3 µm Ni
Contact resistance ≤ 2 mΩ
Crimp terminal
- Wire gauge 0.14 ... 4 mm²
- AWG 26 ... 12
Stripping length 6.5 mm
Tools see chapter 99