TH405 crimp termination
Common properties
Available options
These properties vary within the TH405 crimp termination series and can be configured.
Example configurations
A selection of typical configurations from the TH405 crimp termination series. All 8 variants are listed in the table below.
- Housing:
- Cable socket connector, male contacts
- Steckverbindertyp:
- Stecker
- Polzahl:
- 5
- Housing:
- Cable socket connector, male contacts
- Steckverbindertyp:
- Stecker
- Polzahl:
- 3
- Housing:
- Cable socket connector, male contacts
- Steckverbindertyp:
- Stecker
- Polzahl:
- 6
- Housing:
- Cable socket connector, male contacts
- Steckverbindertyp:
- Stecker
- Polzahl:
- 2
All variants in the series (8)
| Name | Item no. | Housing | Polzahl | Steckverbindertyp | Stock | |
|---|---|---|---|---|---|---|
|
TH405 Kabelkupplung männlich 5 polig
Cable socket connector, male contacts
Stecker
5
|
THF.405.A2A | Cable socket connector, male contacts | 5 | Stecker | 0 |
|
TH405 Kabelkupplung männlich 3 polig
Cable socket connector, male contacts
Stecker
3
|
THF.405.A2B | Cable socket connector, male contacts | 3 | Stecker | 0 |
|
TH405 Kabelkupplung männlich 6 polig
Cable socket connector, male contacts
Stecker
6
|
THF.405.A2E | Cable socket connector, male contacts | 6 | Stecker | 0 |
|
TH405 Kabelkupplung männlich 2 polig
Cable socket connector, male contacts
Stecker
2
|
THF.405.A2G | Cable socket connector, male contacts | 2 | Stecker | 0 |
 |
TH405 Kabelstecker weiblich 5 polig
Cable plug connector, female contacts
Buchse
5
|
THF.405.B2A | Cable plug connector, female contacts | 5 | Buchse | 0 |
 |
TH405 Kabelstecker weiblich 3 polig
Cable plug connector, female contacts
Buchse
3
|
THF.405.B2B | Cable plug connector, female contacts | 3 | Buchse | 0 |
 |
TH405 Kabelstecker weiblich 6 polig
Cable plug connector, female contacts
Buchse
6
|
THF.405.B2E | Cable plug connector, female contacts | 6 | Buchse | 0 |
 |
TH405 Kabelstecker weiblich 2 polig
Cable plug connector, female contacts
Buchse
2
|
THF.405.B2G | Cable plug connector, female contacts | 2 | Buchse | 0 |
Description
The TH405 series is Techno's large circular connector — 38 mm outside diameter, rated for 17.5 A at 400 V AC with an impulse withstand voltage of 6 kV. Both halves sit on the cable; the panel-mount version of the same connection is our TH406.
Version for crimp contacts
This version ships without any clamping mechanism in the housing — conductors are crimped onto contacts which are then inserted into the insert. That pays off in series assembly: crimping is repeatable by machine and the joint has no screw that could work loose. Contacts are ordered separately.
Bayonet locking
Locking is by bayonet rather than a screw coupling — a quarter turn that audibly engages. That makes the series attractive where connections are broken and remade in the field and no tool is at hand.
Which half goes where?
This version combines the cable socket with pin contacts (Ø 38 × 80 mm) and the cable plug with socket contacts (Ø 38 × 75.7 mm). Mated, the connection measures Ø 38 × 141.2 mm.
Pole counts and contact marking
2, 3, 5 and 6-pole versions are available. The protective earth counts as a pole: 2-pole is L-N, 3-pole L-N-E, 5-pole 1-2-L-N-E and 6-pole 1-2-3-L-N-E. Cable diameter is 7 to 13.5 mm.
Protection and materials
Protection rating is IP66 and IP68. The plastic parts are black, the sealing elements Techno green, the contacts brass. For the North American market the rating is 20 A at 400 V AC/DC.
The same series is also available with screw and piercing termination. We are happy to supply your cables ready-crimped. Get in touch.