Han® K 4/0, Han® K4/2

Features

Combination of power and signal area in one connector
Screw termination for power and signal area
Missing signal contacts for Han® K 4/0

In accordance with the appropriate regulations a wire-end sleeve has to be used at clamps without wire protection.

Technical characteristics

Specifications	DIN EN 60 664-1 DIN EN 61 984
Approvals	,

Inserts

Number of contacts		4 / 2 + PE
Electrical data acc. to DIN VDE 0627
Power area		80 A 830 V 8 kV 3
	Rated current	80 A
	Rated voltage	830 V
	Rated impulse voltage	8 kV
	Pollution degree	3
	Pollution degree 2 also	80 A 1000 V 8 kV 2

Signal area		16 A 400 V 6 kV 3
	Rated current	16 A
	Rated voltage	400 V
	Rated impulse voltage	6 kV
	Pollution degree	3
	Pollution degree 2 also	16 A 400/690 V 6 kV 2

Rated voltage acc. to UL/ CSA		600 / 300 V
Insulation resistance		> 1010 Ω
Material		Polycarbonate
Limiting temperatures		- 40 °C ... + 125 °C
Flammability acc. to UL 94		V0
Mechanical working life - mating cycles		> 500

Contacts

Power contacts

Material

Copper alloy

Surface

- hard-silver plated

3 µm Ag

Contact resistance

< 0.3 mΩ

Screw terminal

- geometric wire gauge

1.5 ... 16 mm²

- AWG

16 - 6

Tightening tourque

mm²	1.5	2.5	4	6	10	16
Nm	1.2	2	3	3	3	3

Stripping length

14 mm

Signal contacts

Material

copper alloy

Surface

- hard-silver plated

3 μm Ag

Contact resistance

< 1 mΩ

Screw terminal

- geometric wire gauge

0.5 ... 2.5 mm²

- AWG

26 ... 14

Tightening tourque

0.5 Nm

Stripping length

7.5 mm

Hoods/Housings

Material	die-cast aluminum
Surface	Powder-coated RAL 7037
Locking element	Han-Easy Lock®
Hoods/Housings seal	NBR
Limiting temperatures	- 40 °C / + 125°C
Degree of protection acc. to DIN EN 60529 for coupled connector	IP 65

Further selection of "Han® Hoods/Housings"

Current carrying capacity

The current carrying capacity is limited by maximum temperature of materials for insert and contacts including terminals. The current capacity-curve is valid for continuous, not interrupted current-loaded contacts of connectors when simultaneous power on all contacts is given, without exceeding the maximum temperature.
Control and test procedures according to DIN IEC 60512-5.

(1) Wire gauge: 16 mm²
(2) Wire gauge: 10 mm²