Insulated Flanged Fork Terminals — LSV Series
Insulated flanged fork terminal for quick stud connections with guided entry and extra side protection.
Color-coded sections: 0.5–1.5 mm² (red, 19 A) · 1.5–2.5 mm² (blue, 27 A) · 4–6 mm² (yellow, 48 A).
Tin-plated copper barrel; LSV insulated flanged fork terminals fit tight panels better than standard spades.
Overview of Insulated Flanged Fork Terminals
The LSV Series terminals combine the speed of open-fork connections with the security of
side flanges. These terminals guide the stud during installation, reduce slip-off,
and add insulation support for reliable service in control panels and terminal blocks. Compared with general
flange spade types, the LSV insulated flanged fork terminals use a slightly narrower fork for tight clearances.
- Stud-ready design (#6 / #8 / #10 / 1/4″), perfect for panel studs and relay bases.
- Vinyl sleeves with color coding; tin-plated copper barrel for low contact resistance.
- Covers 22–10 AWG; three current groups: 19 A · 27 A · 48 A.
Alternate naming used in the field: insulated flange spade terminals, flanged fork terminal, or simply LSV terminals.
Why Choose LSV Insulated Flanged Spade Terminals
- Guided entry: flanges steer the fork onto the stud, speeding repetitive builds.
- Better retention: the flanged fork geometry helps resist accidental slip-off during service.
- Compact profile: the LSV insulated flanged fork terminals fit tight panels where standard forks may interfere.
- Consistent dimensions: simplifies crimp-die selection and terminal-block layout.
Specifications — LSV Insulated Flanged spade Terminals
| Model | Stud | d2 (mm) | B (mm) | L (mm) | F (mm) | DØ (mm) | Color / Section | Imax |
|---|---|---|---|---|---|---|---|---|
| 0.5–1.5 mm² (22–16 AWG) — Imax 19 A | ||||||||
| LSV1.25-3.5 | #6 | 3.7 | 6.4 | 21.2 | 6.5 | 4.3 | Red | 19 A |
| LSVS1.25-4 | #8 | 4.3 | 7.2 | 21.2 | 6.5 | 4.3 | Red | 19 A |
| LSVL1.25-4 | #8 | 4.3 | 8.1 | 21.2 | 6.5 | 4.3 | Red | 19 A |
| LSVS1.25-4 | #10 | 5.3 | 9.5 | 21.2 | 6.5 | 4.3 | Red | 19 A |
| LSVL1.25-5 | #10 | 5.3 | 9.5 | 21.2 | 6.5 | 4.3 | Red | 19 A |
| 1.5–2.5 mm² (16–14 AWG) — Imax 27 A | ||||||||
| LSV2-3.5 | #6 | 3.7 | 6.0 | 21.2 | 6.5 | 4.9 | Blue | 27 A |
| LSVS2-4 | #8 | 4.3 | 7.2 | 21.2 | 6.5 | 4.9 | Blue | 27 A |
| LSVL2-4 | #8 | 4.3 | 8.1 | 21.2 | 6.5 | 4.9 | Blue | 27 A |
| LSVS2-5 | #10 | 5.3 | 8.1 | 21.2 | 6.5 | 4.9 | Blue | 27 A |
| LSVL2-5 | #10 | 5.3 | 9.5 | 21.2 | 6.5 | 4.9 | Blue | 27 A |
| 4–6 mm² (12–10 AWG) — Imax 48 A | ||||||||
| LSV5.5-3.5 | #6 | 3.7 | 8.3 | 25.2 | 7.5 | 6.7 | Yellow | 48 A |
| LSV5.5-4 | #8 | 4.3 | 8.3 | 25.2 | 7.5 | 6.7 | Yellow | 48 A |
| LSV5.5-5 | #10 | 5.3 | 9.0 | 23.9 | 7.5 | 6.7 | Yellow | 48 A |
| LSV5.5-6 | 1/4″ | 6.4 | 12.0 | 31.2 | 12.0 | 6.7 | Yellow | 48 A |
Applications Using Insulated Flanged Spade Terminals
- Control panels, terminal blocks, relays and drives using stud connections.
- Serviceable wiring where insulated flanged fork terminals reduce slip-off versus open forks.
- Compact equipment that benefits from the LSV narrow-fork profile.
Get a Quote for LSV Insulated Flanged Spade Terminals
Tell us wire section and stud size—We’ll match the right insulated flanged fork terminals and packing for your build.
