TH405 piercing termination
- Series no.:
- TH405-Piercing-Standard
- Variants:
- 8
- Series:
- TH405(8 versions)
TH405 TeePlug with piercing termination: cable plug and cable socket with bayonet locking, 17.5 A at 400 V, 2 to 6 poles, IP66 and IP68.
Common properties
Available options
These properties vary within the TH405 piercing termination series and can be configured.
Example configurations
A selection of typical configurations from the TH405 piercing termination series. All 8 variants are listed in the table below.
- Housing:
- Cable plug connector, male contacts
- Steckverbindertyp:
- Stecker
- Polzahl:
- 5
- Housing:
- Cable plug connector, male contacts
- Steckverbindertyp:
- Stecker
- Polzahl:
- 3
- Housing:
- Cable plug connector, male contacts
- Steckverbindertyp:
- Stecker
- Polzahl:
- 6
- Housing:
- Cable plug connector, male contacts
- Steckverbindertyp:
- Stecker
- Polzahl:
- 2
All variants in the series (8)
| Name | |
|---|---|
| TH405 Kabelstecker männlich 5 polig Cable plug connector, male contacts Stecker 5 |
| TH405 Kabelstecker männlich 3 polig Cable plug connector, male contacts Stecker 3 |
| TH405 Kabelstecker männlich 6 polig Cable plug connector, male contacts Stecker 6 |
| TH405 Kabelstecker männlich 2 polig Cable plug connector, male contacts Stecker 2 |
 | TH405 Kabelkupplung weiblich 5 polig Cable socket connector, female contacts Buchse 5 |
 | TH405 Kabelkupplung weiblich 3 polig Cable socket connector, female contacts Buchse 3 |
 | TH405 Kabelkupplung weiblich 6 polig Cable socket connector, female contacts Buchse 6 |
 | TH405 Kabelkupplung weiblich 2 polig Cable socket connector, female contacts Buchse 2 |
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.
Piercing termination
With piercing termination the clamping screw pierces the core insulation — the conductor does not need stripping. In field assembly that removes the step most likely to go wrong and makes the joint independent of how cleanly someone stripped the wire.
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 plug with pin contacts (Ø 38 × 80 mm) and the cable socket with female contacts (Ø 38 × 75.7 mm). Mated, the connection measures Ø 38 × 141.2 mm. We offer the mirrored arrangement as the reversed-contact version.
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 crimp termination. We assemble other configurations to order. Get in touch.