The HUBBELL part HBL430P12W is a high-quality, durable power plug designed for commercial and industrial applications. It features a PS (Pin and Sleeve) design, which ensures a secure and reliable connection. This plug is IEC compliant, meaning it meets the standards set by the International Electrotechnical Commission for safety and performance. The P designation indicates that it is a plug, while the 3P4W indicates that it has 3 poles and 4 wires, making it suitable for three-phase power systems. With a current rating of 30A and a voltage rating of 125/250V, this plug can handle a wide range of electrical loads. The 4X/69K rating indicates that it is suitable for use in both indoor and outdoor environments and can withstand harsh conditions. Overall, the HUBBELL HBL430P12W is a reliable and versatile power plug that is built to last.