Aluminum Mechanical Connectors Aluminium Terminal Blocks
Dual Rated Aluminium Mechanical Connectors
Two Conductors, One-Hole Mount Aluminium Terminal Blocks- Mechanical Connectors
- For copper and aluminum conductors
- Easy installation – no special tools required
- Tin-plated for low contact resistance
- All aluminum bodies
| Cat. No. | Conductor Range | L | W | H | D | E | F | G | I | |
|---|---|---|---|---|---|---|---|---|---|---|
| BNl11 | 1/0 cul | 14 AWG | 1-15/16 | 1-7/32 | 26/32 | 27/64 | 1/4 | 9/16 | 27/32 | 35/64 |
| BNL12 | 2/0 kcmil | – | – | 1-1/4 | – | 27/64 | – | – | – | – |
| BNL13 | 250 kcmil | 8 str | 2-9/16 | 1-41/64 | 1-3/16 | – | 3/8 | 1/4 | 1-9/16 | 15/16 |
| BNL14 | 500 kcmil | – | 2-7/8 | 1-59/64 | 1-1/4 | 7/8 | 1/2 | – | 1-3/4 | 61/64 |
| BNL15 | 500 kcmil | 2 str | 3-2/16 | 2-13/32 | 1-9/16 | 5/8 | – | 7/16 | 1-15/16 | 1-7/32 |
| BNL16 | 600 kcmil | 500 kcmil | 3-5/8 | 3-3/16 | 1-15/16 | 7/8 | 5/8 | 1/2 | 1-3/4 | 1-5/8 |
| BNL16L | 1000 kcmil | 500 kcmil | – | – | – | – | – | – | – | – |
Two Conductors, Two-Hole Mount Aluminium Mechanical Connectors
- For copper and aluminum conductors
- Easy installation – no special tools required
- Tin-plated for low contact resistance
- All aluminum bodies
| Cat. No. | Figure | Conductor Range | L | W | H | D | E | F | G | I | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| BNL17 | 1 | 500 kcmil | 2 str | 3-1/4 | 1-7/8 | 1-3/8 | 7/8 | 5/8 | 1/2 | 3/8 | 1-7/32 |
| BNL18 | – | 600 kcmil | 2 str | 4-5/16 | 2-3/8 | 1-1/2 | – | – | – | – | 1-7/16 |
| BNL19 | – | 600 kcmil | 500 kcmil | 6-3/16 | 3-1/2 | 1-7/8 | – | – | – | 9/16 | 1-15/16 |
All Conductors accommodating conductors 500 kcmil and larger have double row of set screws (2/side).
Materials & Construction of Aluminum Mechanical Connectors and Aluminum Terminal Blocks Connectors Aluminum Lugs
- Body: High-strength aluminum alloy
- Plating: Electro-tin plated
- Hardware: Corrosion-resistant steel
- Set Screws: Heat-treated steel with special anti-galling coating
Environmental Specifications
- Operating Temperature: -40°C to 90°C
- Weather Resistance: Suitable for outdoor installations
- Salt Spray Testing: Meets ASTM B117 requirements
- UV Resistance: Excellent weathering characteristics
Related terms:
Aluminum Mechanical Connectors:
- Dual-rated mechanical lugs
- AL/CU mechanical connectors
- Aluminum compression connectors
- Heavy-duty aluminum terminals
- Aluminum cable lugs
- Mechanical wire connectors
- Aluminum conductor connectors
- Aluminum service entrance connectors
- Multi-tap aluminum connectors
- UL listed aluminum connectors
- Parallel groove connectors
- Split bolt connectors
- Mechanical splice connectors
- Aluminum electrical connectors
- Heavy-duty mechanical lugs
Aluminum Terminal Blocks:
- DIN rail terminal blocks
- Power distribution blocks
Technical/Industry Terms:
- NEMA rated Mechanical Connectors
- UL listed Aluminium Mechanical connectors
- CSA certified
- IP20 protection
- IEC standards
- Ampacity ratings
- Voltage ratings
- Torque specifications
- Conductor range
- Set screw type
- Tin-plated
- RoHS compliant
