XC21-A (XH018A) IEC C21 3-Pin Power Inlet Connector for Servers & Industrial Equipment, High-Current Rated
The XC21-A (XH018A) IEC C21 3-Pin Power Inlet Connector is a high-current female receptacle designed for demanding AC power applications including enterprise servers, network switches, UPS systems, and industrial machinery. Engineered for global compliance, it carries UL and CSA certifications, ensuring safety and reliability across North America and international markets. This connector is ideal for OEMs, data center operators, and system integrators seeking a robust, high-amperage solution with universal compatibility and enhanced mechanical durability.
Key Technical Specifications:
- Connector Type: IEC 60320 C21 (3-pin, polarized, female inlet)
- Pin Configuration: 3-pin (Live, Neutral, Ground)
- Rated Voltage/Current: 250V AC / 16A Max
- Certifications: UL, CSA
- Material: High-temperature resistant thermoplastic housing with copper alloy contacts
Compatible Wire Specifications:
| Wire Gauge (AWG/mm²) | Wire Type Codes |
|---|---|
| 16/3 | SVT, SVTO, SVTOO |
| 16/3, 14/3, 12/3 | SJT, SJTW, SJTO, SJTOW, SJTOO, SJTOOW, ST, STW, STO, STOW, STOO, STOOW, SJ, SJO, SJOE, SJOO, SJOOW, S, SO, SOW, SOO, SOOW |
This connector is optimized for use in high-density server racks, PDU distribution units, and industrial automation systems where reliable, high-current power delivery is critical. Its standardized IEC C21 interface ensures plug-and-play compatibility with global equipment manufacturers.
