Willele LT Type Terminal Block
Heavy-duty barrier LT type terminal block terminal block for panel mounting, rated 230–450 V.
Brass or nickel-plated brass inserts ensure high conductivity and corrosion resistance.
Flame-retardant PA 94V-2 housing withstands −35 °C to 125 °C (short 140 °C).
Available in Natural, Grey, Blue, covering wire sizes 16 mm² – 120 mm² with M8–M20 screws.
Overview
The Willele LT Type Terminal Block is a barrier / screw terminal for panel mounting (non–DIN rail).
It uses high-conductivity brass or nickel-plated brass inserts and a flame-retardant PA 94V-2 housing for
safe, durable connections in power and control cabinets. Rated for 230–450 V, the LT series covers
section sizes from 16 mm² to 120 mm² with clear, robust clamping hardware.
Materials & Ratings
- Insert: Brass or brass nickel-plated
- Housing: PA 94V-2 grade
- Working temperature: −35 °C to 125 °C (short time 140 °C)
- Voltage: 230–450 V
- Colors: Natural, Grey, Blue
Applications
- Power and control cabinet terminations
- Equipment/machine wiring where panel-mounted barrier terminals are preferred
- Field maintenance and retrofit where clear, robust screw connections are required
Technical Specifications
| Item No. | Section size (mm²) | L (mm) | W (mm) | H (mm) | Ød1 (mm) | Ød2 (mm) | Screw size |
|---|---|---|---|---|---|---|---|
| LT-16 | 16 | 41 | 17 | 32 | 4.3 | 14.5 × 4.8 | M8 |
| LT-25 | 25 | 47.6 | 20.8 | 37.8 | 4.3 | 17 × 6.8 | M10 |
| LT-35 | 35 | 55.2 | 24.4 | 42.5 | 4.3 | 19 × 8.4 | M12 |
| LT-50 | 50 | 65 | 27 | 48.5 | 5 | 22 × 9.3 | M14 |
| LT-70 | 70 | 66.8 | 29 | 52.5 | 5 | 25 × 10.5 | M16 |
| LT-95 | 95 | 71 | 33.5 | 58.6 | 5 | 29 × 12.6 | M18 |
| LT-120 | 120 | 73.5 | 35.8 | 61 | 5 | 33 × 13.8 | M20 |
Dimension
