Powerlok Connector System
The Powerlok series is a low-cost, compact, metal-shell interconnect solution utilizing RADSOK contact technology. Designed for EV and Hybrid transportation applications, it offers high voltage capabilities up to 1000V, current ratings from 70A to 500A, 360 shielding, environmental sealing, and keying options. It accommodates cable sizes from 16mm to 150mm and is available in assembled and overmolded versions. The Powerlok series is engineered for diverse applications including electric powertrains in automotive, trucks, buses, agricultural and construction machinery, off-road vehicles, and stationary energy storage systems.
Key Features
- High Voltage Inter Lock (HVIL)
- 360 Shielding
- RADSOK contact technology
- Environmental Sealing (IP67 mated)
- Keying options
- Straight and right-angle configurations
- Up to 3 power circuits
- RoHS/REACH Compliant
Technical Specifications
| Specification | Value |
| Mating Cycle | 100 Minimum |
| Mating Force | 75N MAX. |
| Positions Available | 1 POS, 2 POS, 3 POS |
| Plug Configurations | 90D and 180D |
| Voltage Rating | 1000VDC |
| DC Current Rating | 120A, 200A, 300A, 400A, 500A |
| Multiple Keys Available | 1 POS (X, Y, U, V, W, T keys)
2 POS & 3 POS (X, Y keys) |
| Insulation Resistance | 500 M |
| IP Rating | IP 67 (mated) |
| Salt Spray | 48h |
| Temperature Range | -40C - +125C |
Powerlok Recommended Cable Size & Current Rating
| Series | Accepted Cable Size | Current Rating |
| 120 Series | 16mm | 90A |
| 120 Series | 25mm | 120A |
| 200 Series | 25mm | 120A |
| 200 Series | 35mm | 150A |
| 300 Series | 35mm | 150A |
| 300 Series | 50mm | 200A |
| 400 Series | 50mm | 200A |
| 400 Series | 70mm | 250A |
| 400 Series | 95mm | 300A |
| 400 Series | 120mm | 400A |
| 500 Series | 70mm | 250A |
| 500 Series | 95mm | 300A |
| 500 Series | 120mm | 400A |
| 500 Series | 135mm | 450A |
| 500 Series | 150mm | 500A |
Product Types and Configurations
The Powerlok system includes various receptacle and plug configurations:
- 180 Degree Busbar Lug Receptacle (1, 2, 3 POS)
- Thread Pin Receptacle (1, 2, 3 POS)
- Tubular Lug Receptacle (1, 2, 3 POS)
- 90 Degree Busbar Lug Receptacle (1, 2, 3 POS)
- Straight Assembly Plug (1, 2, 3 POS)
- Right Angle Assembly Plug (1, 2, 3 POS)
- Straight Overmolded Plug (1, 2 POS)
- Right Angle Overmolded Plug (1, 2 POS)
Ordering Information (Example: 1 POS Receptacle W/0 HVIL)
Part Number Structure: PL 00 X - [Current] - [Termination Size]
- Product Type: PL (Powerlok)
- Connector Type: 00 (1 POS Receptacle)
- Key: X (e.g., X, Y, U, V, W, T)
- Color: Orange, Black, Yellow, Green, Red, Blue
- Current & HVIL: 120 (120A W/O HVIL), 201 (120A With HVIL), 300 (300A W/O HVIL), 301 (300A With HVIL)
- Termination Type: 10 (Busbar Lug), 20 (Thread Pin), 30 (Tubular Lug)
- Termination Size: D6 (Stud Size), M6 (Thread Size), D25 (Cable Size)
Note: Detailed ordering information for various configurations (1, 2, 3 POS Receptacles, Assembled Plugs, Overmolded Plugs) with specific current ratings, HVIL options, termination types, and sizes is available in the provided documentation.
Brand: Powerlok (Amphenol)
Origin: Amphenol Technical Products International
Certifications: RoHS/REACH Compliant
2410311721_Amphenol-PL183-X-30X-LEVER-LOCK_C17455633.pdf
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Compact Amphenol PL183X30X LEVER LOCK connector with high voltage interlock and multiple keying options Images
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