PVC Terminal Cap (TERMICAP)
Termi Cap is a flexible PVC terminal cap used for insulating and protecting wire end terminals, tested to ANSI C37.20.2 for medium-voltage switchgear application up to 36 kV.
- ANSI C37.20.2
- ASTM D149
- ASTM D638
Choose a size
Selection Chart
- D1
- Diameter of the narrow (closed) section
- D2
- Inner diameter of the wide section
- D3
- Diameter of the open mouth
- L
- Overall length
- F
- Length of the narrow section, as marked on GSF’s drawing
| Type | D1 | D2 | D3 | L | F |
|---|---|---|---|---|---|
| TCV 12 | 3.2 | 3.5 | 3 | 15 | 8 |
| TCV 21 | 3.5 | 4.5 | 3.8 | 18 | 10 |
| TCV 50 | 4.5 | 5.5 | 4.5 | 21 | 10 |
| TCV 53 | 5 | 6 | 5 | 25 | 10 |
| TCV 60 | 8 | 10 | 8 | 27 | 13 |
| TCV 221 | 9.5 | 12 | 8 | 30 | 16 |
| TCV 381 | 12 | 14 | 10 | 35 | 18 |
| TCV 601 | 14 | 16.5 | 14 | 42 | 23 |
| TCV 100 | 18 | 22 | 16 | 54 | 26 |
| TCV 501 | 22 | 24 | 22 | 67 | 33 |
| TCV 2501 | 26 | 37 | 26 | 79 | 38 |
| TCV 3251 | 30 | 37.5 | 30 | 78 | 38 |
Source: GALA BUSCAP & TERMICAP catalogue sheet, Issue 2, February 2024.
Material properties
Technical Specification
| Test description | Recorded value | Test method |
|---|---|---|
| Dielectric Strength | 16 kV/mm (min.) | ASTM D149 |
| Tensile Strength | 12 N/mm² (min.) | ASTM D638 |
| Elongation | 350% (min.) | ASTM D638 |
| Density | 1.23 gm/cm³ | ASTM D792 |
| Hardness | 65 ± 5 Shore A | ASTM D2240 |
| Continuous Operating Temp. | -20 °C to 115 °C | IEC 216 |
Source: GALA BUSCAP & TERMICAP catalogue sheet, Issue 2, February 2024.
Dimensions & Drawings
Termi Cap is a flexible PVC terminal cap for insulating and colour-coding wire end terminals crimped onto power cable.
Covered on this page
- PVC Terminal Cap - TERMICAP
Features & Benefits
- Used for insulating and protecting wire end terminal
- Available in custom size, shape and colours
- Ideal for insulating and colour-coded identification of terminals crimped onto power cable
- Continuous operating temperature -20°C to 115°C
Applications
- Insulating and protecting crimped wire end terminals on power cable
- Colour-coded identification of terminals
Standards & Compliance
- ANSI C37.20.2
- ASTM D149
- ASTM D638
- ASTM D792
- ASTM D2240
FAQs
Frequently Asked Questions
What is the PVC Terminal Cap used for?
It is used for:
- Insulating and protecting crimped wire end terminals on power cable
- Colour-coded identification of terminals
How do I choose the right size?
Use the selection chart on this page: it lists every code with its dimensions, and the key above it says what each column means. If you are not sure which fits, send the dimensions you are working to with the form below.
Which standards and test methods are quoted for it?
These, with the values in the Technical Specification on this page:
- ANSI C37.20.2
- ASTM D149
- ASTM D638
- ASTM D792
- ASTM D2240
Can I get a quote, a sample or a size that is not listed?
Send your cable details, quantity and application with the "Request a Quote or Sample" form at the foot of this page. For a size or variant that is not in the chart, describe what you need there, or use Technical support at the top of the page, and the technical team will confirm what can be supplied.
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