37
RAST 7.5 Power™ connectors, pitch 7.5 mm
RAST 7.5 Power™ connector for indirect mating, insulation displacement technology (IDT), with exterior locking, consecutive placement without loss of pitch
Technical Data
Environmental conditions
Temperature range: -40 °C/+130 °C *1
1) upper limit temperature (insulating body) RTI (electrical) of the UL Yellow Card
Materials
Insulating body: PA, V-2 according to UL94 *1
Contact spring: CuNiSi, silver-plated
1) component glow wire resistant (GWT 750 °C), testing acc. to IEC 60695-2-11, assessment acc. to IEC 60335-1 (flame < 2 s)
Mechanical data
Mating with: tab contact 6.3 mm x 0.8 mm according to DIN 46244
Insertion force: ≤ 95 N *1
Withdrawal force: ≥ 45 N *2
1) measured at a mating pair of connectors 3690 02/3695 02
2) measured at a mating pair of connectors 3690 02/3695 02
Connectable conductors for IDT area
Construction: discrete conductor
Section max.: AWG 14 (2,5 mm²)
Insulation diameter: 3,6 mm
Note: Most products are available with different IDT contact variants. Please note the section Approved Cables below.
Electrical data (at Tamb 20 °C)
Contact resistance: ≤ 5 mΩ
Rated current: 25 A (Tamb 85 °C)
Rated voltage: 500 V AC
Counterparts
Harnessing Equipment
KHP369
Knuckle-joint press for termination of RAST 7.5 Power™ connectors in insulation displacement technology (IDT)
New
HA37e
Semiautomatic harnessing machine for termination of RAST 7.5 Power connectors in insulation displacement technology (IDT)
New
HA37e-CA
Semiautomatic harnessing machine for termination of RAST 7.5 Power connectors in insulation displacement technology (IDT), with integrated cable color detection
HA3...e
Processing modules for termination of connectors in insulation displacement technology (IDT), for use with suitable fully automatic harnessing machines
Approved Cables
Approved Cables for 3723 Download (PDF)
| Conductor | Insulation | Manufacturer | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Typ | Cross Section (mm²) |
Construction | Lenght of Lay (mm) |
Surface finishing |
Diameter (mm) |
Material | Temp. Range (°C) |
Name | Designation | Description |
| 3723 | 2,04 | 19 x Ø 0,41 mm | 19 | Sn | 3,40–3,55 | PVC | -40/+105 | Coficab | 1015SN14019 | UL 1015/ 1230 sn |
| 3723 | 2,5 | 19 x Ø 0,41 mm | 19 | Sn | 2,85 ± 0,15 | -40/+150 | Huber + Suhner | 12583399 | Radox 155S FLR | |
| 3723 | 2,5 | 50 x Ø 0,26 mm | 50 | - | 3,4–4,1 | PVC | -15/+90 | Coficab | 72KS0258080 | H07V2-K 2,5 mm² |
Connector systems with insulation displacement and crimp technology require suitable cables and accurate processing. In order to assure safe function of the connectors they must be processed with Lumberg harnessing equipment (series 97), according to Lumberg processing instructions, using cables approved by Lumberg. Do not hesitate to contact us if you have any questions!
The cables listed here have been tested in the laboratory and have been approved suitable for the specified connector type. Lumberg cannot assume warranty for possible modifications on the part of the cable manufacturer. It is the user’s responsibility to ensure the compatibility of the chosen components and their appropriateness for the intended application.
11/2024