| Part Number: | ULO | - | TB40 | - | 5KHM | / | 7.62 | - | 02 | P | - | 4 | 000A |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Explanation: |
Brand ULO - Product brand |
Series Code TB40 - 5KH screw terminal plug series |
Model 5KH - Plain ends |
Pitch 7.62 - 7.62mm |
Positions 02-12 - 2-12 poles; use a two-digit code |
Position Unit P - Poles |
Color 1 - Gray |
Product Version 000A - Standard product |
The 5KH and 5KHM provide a single row of screw-connected wiring points at 7.62mm pitch. Both models cover 2–12 poles. Select 5KH for plain ends or 5KHM for end fixing screws; the mating interface and available installation space must match the complete model.
| Model | Series code | Pitch | Rows | Poles | End arrangement |
|---|---|---|---|---|---|
| 5KH/7.62 | TB40 | 7.62mm | 1 | 2–12 | Plain ends |
| 5KHM/7.62 | End flanges with M3 fixing screws |
| Models | Overvoltage category | Pollution degree | IEC current | Rated voltage | Impulse voltage |
|---|---|---|---|---|---|
| Both models | III | 3 | 41A | 800V | 6kV |
| 2 | 1000V | ||||
| II |
| Model | UL use group B | UL use group C | UL use group D | Wire range |
|---|---|---|---|---|
| 5KH/7.62 | 41A, 300V | Not specified | 5A, 600V | 24–8AWG |
| 5KHM/7.62 | 40A, 300V |
Keep the model and rating conditions together: the 5KHM UL group B current is 40A, while its IEC current is 41A.
| Connection property | 5KH/7.62 | 5KHM/7.62 |
|---|---|---|
| Solid conductor | 0.5–6mm² | |
| Flexible conductor | 0.5–6mm² | |
| Flexible conductor with ferrule | 0.5–6mm² | |
| Strip length | 10–11mm | |
| Wire-clamping screw | M3 | |
| Clamping torque | 0.5N·m | |
| End fixing screw | Not applicable | M3 |
| End fixing torque | Not applicable | 0.5N·m |
| Component or property | Specification |
|---|---|
| Housing and cover | PA66, UL94V-0 |
| Insulation material group | I |
| Current-carrying conductor | Tin-plated copper |
| Conductor cage | Nickel-plated copper alloy |
| Spring | Stainless steel |
| Clamping screws | Zinc-plated steel |
| 5KHM fixing screws | Zinc-plated steel |
| Protection level | IP20 |
| Operating temperature | -40°C to 105°C |
| RoHS compliance | Specified |
N denotes the number of poles. All dimensions below are in millimetres. The plain and fixing-screw versions share the core mating length; the 5KHM flanges add space at each end.
| Dimension | 5KH/7.62 | 5KHM/7.62 |
|---|---|---|
| Core body length | 7.62N | |
| Contact span | 7.62(N−1) | |
| Longitudinal end reference | 3.81 | |
| Overall length with end features | 7.62N | 7.62(N+2) |
| Fixing-screw centre span | Not applicable | 7.62(N+1) |
| Overall depth | 19.7 | |
| Main body depth reference | 18.1 | Not separately dimensioned |
| Overall height including mating end | 35.3 | |
| Main body height reference | 20.6 | Not separately dimensioned |
| Mating projection cross-depth | 9 | |
| Fixing-flange side references | Not applicable | 10.7 and 16 |
| Fixing-end top-view references | Not applicable | 3.1 and 3.6 |
Use individually stated tolerances where shown. General ranges and tolerances below are in millimetres.
| Dimension range | Total pitch tolerance | Nominal dimension tolerance |
|---|---|---|
| 0–30 | ±0.18 | ±0.20 |
| >30–53 | ±0.20 | ±0.25 |
| >53–70 | ±0.25 | ±0.30 |
| >70–90 | ±0.30 | ±0.35 |
| >90–115 | ±0.35 | ±0.44 |
| >115–150 | ±0.44 | ±0.55 |
| >150–200 | ±0.55 | ±0.70 |
| >200–250 | ±0.70 | ±0.80 |
| >250–320 | ±0.75 | ±0.90 |
| Geometric property | Range | Tolerance |
|---|---|---|
| Perpendicularity | Up to 10mm | 0.2mm |
| Over 10mm | 0.3mm | |
| Symmetry | All dimensions | 0.3mm |
| Straightness | Up to 100mm | 0.2mm |
| Parallelism | 100–150mm | 0.3mm |
| Over 150mm | 0.5mm |
Specify TB40 followed by 5KH/7.62 or 5KHM/7.62, then XXP for 02–12 poles. The standard drawing suffix is Y000A, with Y identifying colour. Match the full mating interface, pole count and fixing geometry when selecting the corresponding component.
| Colour code | Colour |
|---|---|
| 1 | Grey |
| 2 | Blue |
| 3 | Black |
| 4 | Green |
| 5 | Orange |
| 6 | Red |
| 7 | Transparent |
| 8 | Yellow |
| 9 | White |
