1745850000 Weidmuller, 1745850000 Datasheet - Page 34
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1745850000
Manufacturer Part Number
1745850000
Description
HDC-HE-24SZF
Manufacturer
Weidmuller
Series
Rockstar® HEr
Datasheet
1.1211500000.pdf
(340 pages)
Specifications of 1745850000
Connector Type
Insert
Gender
Male
Number Of Positions
24+Ground
Size
8
Termination Style
Tension Clamp
Voltage Rating
500V
Current Rating
16A
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Contact Type
-
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B
HA series – the slim connectors
HA series – the slim connectors
When space is tight, the small and narrow HA series comes
into its own.
Technical data
B.2
Standards / approvals
Standards
Approvals
Inserts
No. of poles
Rated voltage
Rated voltage to UL/CSA
Rated current
Rated impulse withstand voltage
Pollution severity
Insulation resistance
Material
Temperature range
Flammability to UL 94
Mechanical service life
Contact resistance
Contacts / Material
Sockets and plug-in contact
Surface
Clamping unit / Screw connection
Clamping range / Stripping length
* The crimp is with flexible conductors.
Clamping torque
SD blades
PE connection
Note: HA 3 and HA 4: PE terminal max. 2.5 mm
range 0.5-0.55 Nm; * Crimp connection 2.5 mm
Switch off power supply before handling plug-in connectors.
– Plugging cycles Ag - Surface
– Plugging cycles Au - Surface
Crimp connection
Screw tension clamp
– Crimp connection*
– Screw connection
– Tension clamp connection
– Screw connection
– Screw connection
– Push In
– Tension clamp connection
– Clamping range
– solid / stranded
– flexible / flexible with
– AWG conductor
– Stripping length
– Clamping torque
– Blade dimensions
wire end ferrule, DIN 46228 pt. 1
DIN EN 61984
DIN EN 60664-1
UL/CSA
3, 4, 10, 16, 24, 32, 48
250 V
600 V
22 A (≥ 24 Poles 16 A)
4 KV
3
≥ 10
Glass-fibre reinforced PC (in UL list and
approved for railway applications)
–40 °C ... +125 °C
V – 0
≥ 500
≥ 500
≤ 4 mΩ
≤ 2 mΩ
Copper alloy
Passivated silver, or
0.8 μm gold on 2 μm nickel
Copper alloy / Passivated silver
0.5 - 4 mm
0.5 - 2.5 mm
0.5 - 2.5 mm
0.5 - 0.55 Nm
0.6 x 3.5 or PZ 0
0.4 x 2.5
0.5 x 3 or 0.6 x 3.5
0.5 … 4 mm
0.5 … 4 mm
0.5 … 4 mm
AWG 20 .. 12
10 mm
1.2 … 1.5 Nm
SD 0.8 x 4 mm or PZ 1
2
2
= 24 A - 4 mm
via socket and pin. Thread M3, torque
10
Ω
2
(AWG 20 … 12) / 8 mm
2
2
2
2
2
/ 0.5 … 4 mm
/ 0.5 … 4 mm
(AWG 20 … 14) / 9 mm
(AWG 20 … 14) / 8 mm
2
= 29 A;
2
2
Derating curves
35
30
25
20
15
10
35
30
25
20
15
10
22
20
18
16
14
12
10
5
0
5
0
30
25
20
15
10
8
6
4
2
0
5
0
0
0
10 ... 48-pole, 1.5 mm
0
0
10 ... 48-pole, 2.5 mm
3 + 4-pole, 1.5 mm
3 + 4-pole, 2.5 mm
10
10
20
20
20
20
HA-3
HA-3
30
30
40
40
HA-4
40
40
HA-4
max. No. of
poles (16 pole)
50
50
60
60
60
max. No. of
poles (16 pole)
60
2
2
Conductor current to EN 60947-7-1
Conductor current to EN 60947-7-1
2
2
Ambient temperature [°C]
Ambient temperature [°C]
70
70
80
80
Ambient temperature [°C]
Ambient temperature [°C]
80
80
100
100
90 100 110 120 130
90 100 110 120 130
min. No. of
poles (10 pole)
min. No. of
poles (10 pole)
120
120
140
140
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