1203900000 Weidmuller, 1203900000 Datasheet - Page 31

• Manufacturer Part Number: 1203900000
• Description: CONN MALE INSERT HE SIZE 4 10POS
• Manufacturer: Weidmuller
• Series: Rockstar® HEr

Specifications of 1203900000

• Connector Type: Insert
• Gender: Male
• Number Of Positions: 10+Ground
• Size: 4
• Termination Style: Screw
• Voltage Rating: 500V
• Current Rating: 16A
• No. Of Contacts: 10
• No. Of Rows: 2
• Contact Gender: Pin
• Connector Mounting: Cable
• Connector Shell Size: 4
• Contact Termination: Screw
• Contact Material: Copper
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Contact Type: -
• Other names: 1203900000; 281-2253; HDC HE 10 MS

Tightening torques and screwing tool
Increasing the tightening torque does not improve the contact resistance. The stated torque settings offer optimal mechanical,
thermal and electrical conditions. Exceeding the recommended values may even damage the conductor and terminal.
Screw size
M 2.5
M 3
M 3
M 3
M 4
M 4
M 5
M 7 x 0.75 S 4
M 4
M 3
M 7 x 0.75
M 8 x 0.75
M 10 x 1
Connector type
S 6/6 and S 6/12
Clamping point
Signal contact
Screw insert
HA 3; HA 4; HQ 5
Screw insert
HA 10 - HA 48
Screw insert HE series
HVE series
Fastening screws
Guide pin
Guide bush
Coding pins
PE terminal
HA series
HE series
HVE series
HD series
HDD series
Screw insert
HSB series
PE terminal
HSB series
Axial connection
of power contacts
S 4 PE screw
via male contact
S 4 PE Schraub
via female contact
S 6/6 Axial connection
of power contacts
S 6/12 Axial connection
of power contacts
S 4/0 Axial connection
of power contacts
Dia. tightening torque in Nm Recommended blade inserts
0.5 – 0.55
0.5 – 0.55
0.5 – 0.55
0.5 – 0.55
0.5 – 0.55
0.5 – 0.55
0.4 - 0.5
1.2 - 1.5
1.2 - 1.5
1.2 - 1.5
1.2 - 1.5
1.2 - 1.5
1.2 - 1.5
2 - 2.5
1.1 – 1.7
1.2 – 1.5
0.5 – 0.55
6 – 8
1.1 – 1.7
2 – 3
0.6 x 3.5 mm
0.6 x 3.5 mm
0.6 x 3.5 mm
0.6 x 3.5 mm
0.6 x 3.5 mm
0.6 x 3.5 mm
0.6 x 3.5 mm
0.6 x 3.5 or 0.8 x 4 mm
0.6 x 3.5 or 0.8 x 4 mm
0.6 x 3.5 or 0.8 x 4 mm
0.6 x 3.5 or 0.8 x 4 mm
0.6 x 3.5 or 0.8 x 4 mm
0.6 x 3.5 or 0.8 x 4 mm
1 x 5.5 mm
SW 2
SD 0.6 x 3.5 mm
SD 0.6 x 3.5 mm
SW 4
SW 2
SW 3
and AF size for hexagon socket
± Gr. PZ2
± Gr. PZ0
± Gr. PZ0
± Gr. PZ0
± Gr. PZ0
± Gr. PZ0
± Gr. PZ0
± Gr. PZ0
Technical data
± Gr PZ1
± Gr PZ1
± Gr PZ1
± Gr PZ1
± Gr PZ1
± Gr PZ1
A.21
A