Northern Connectors Harting HAN Industrial Rectangular Connectors - Manual (Page 155)

09
.
02
Staf
Staf ®
Features
• Degree of protection for hoods/housings for coupled
connector: IP 44
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 Staf ® 6
➁ Staf ® 14
➂ Staf ® 20
Features
Specifications DIN EN 60 664-1
DIN EN 61 984
Approvals ,
Inserts
Number of contacts 6, 14, 20, 40 (2x20)
Electrical data acc. to EN 61 984
Rated current
10 A
Rated voltage ∼ 25 V / − 60 V
Rated voltage
acc. to UL/CSA 50 V
Insulation resistance ≥ 10 10 Ω
Material polyamide
Limiting temperatures -40 °C ... +100 °C
Flammability acc. to UL 94 HB
Mechanical working life
- mating cycles ≥ 500
Contacts
Material copper alloy
Surface
- hard-silver plated 3 µm Ag
Contact resistance ≤ 2 mΩ
Screw terminal
- Wire gauge 1) P P t
- AWG 16
- Tightening/test torque 0.25 Nm
Solder terminal
- Wire gauge 1) P P t
- AWG 14
In accordance with the appropriate regulations a wire-end sleeve
has to be used at clamps without wire protection (see „Screw
Hoods/Housings see chapter 31
Accessories
Cable clamps chapter 95
Coding of hoods/housings chapter 95
Label acc. to CSA-approval chapter 95
1) geometric wire gauge