compression lug Amphenol SLPIRA16CPNB4 featuring R4 RADSOK Technology and 100 cycle durability rating
Product Overview
The Amphenol SurLok Plus Series offers a field-installable, highly reliable compression lug designed as an environmentally sealed alternative to common compression lugs. Utilizing industry-standard crimp, screw, and busbar termination options, it eliminates the need for special torque tools. Featuring a quick lock and press-to-release design, this compact, quick-mating, and robust product line incorporates the latest R4 RADSOK Technology. The RADSOK high amperage contact technology uses a stamped and formed, high conductivity alloy grid to achieve low insertion forces while maintaining a large conductive surface area. SurLok Plus is suitable for demanding industrial markets including Energy Storage, EV/HEV, Process Control/Automation, and Heavy Equipment.
Product Attributes
- Brand: Amphenol
- Series: SurLok Plus
- Technology: R4 RADSOK Technology
- Certifications: UL1977/4128, TUV 2PfG2740, ISO9001, ISO14001, IATF16949 (Company level)
- Material: Quality copper alloy contacts, durable thermoplastic housings
- Environmental Compliance: RoHS compliant
- IP Sealing: IP67 / IP6K9K (Mated)
- Flammability: UL 94 V-0
- Durability: 100 cycles
Technical Specifications
| Feature/Model | Description | Voltage | RADSOK Size | Current Rating | Operating Temperature | EMI Shielding | HVIL Function |
|---|---|---|---|---|---|---|---|
| SurLok Plus | Compact, quick mating, robust connector | 1000V / 1500V DC | 3.6mm | 50A~70A | -40C~125C (1500V DC) | No / Yes | No / Yes |
| 1000V DC | 5.7mm | 50A~70A | -40C~105C | No | No | ||
| 1000V DC | 8.0mm | 100A~120A | -40C~105C | No | No | ||
| 1000V DC | 8.0mm EMI | 150A~250A | -40C~125C | Yes | Yes | ||
| 1000V DC | 10.3mm EMI | 250A~300A | -40C~105C | Yes | Yes | ||
| 1500V DC (EMI) | 14mm EMI | 300A~500A | -40C~125C | Yes | Yes | ||
| 1500V DC | 3.6mm | 70A | -40C~125C | No | No | ||
| 1500V DC | 5.7mm | 120A | -40C~125C | No | No | ||
| 1500V DC | 8.0mm | 200A | -40C~125C | No | No | ||
| 1500V DC | 10.3mm | 300A | -40C~125C | No | No | ||
| 1500V DC | 12.0mm | 360A | -40C~125C | No | No | ||
| Receptacle Termination Options | Threaded, Crimp, Busbar | 1000V DC / 1500V DC | Various | Various | Various | Various | Various |
| Plug Options | Right Angle, Straight | 1000V DC / 1500V DC | Various | Various | Various | Various | Various |
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