The SAPT231 panel mount power receptacle solves the connection challenges faced by touring musicians, venue techs, and anyone running professional audio equipment that needs frequent setup and teardown. This twist-lock connector eliminates the frustration of power cables falling out during critical moments.

Built for 3-pole AC power applications, this receptacle handles 20 amps at 250 volts while providing secure line, neutral, and ground connections. The metal latch lock mechanism ensures cables stay connected even with vibration or movement, while the twist-lock design prevents accidental disconnection during performances.

The 20-amp capacity handles power-hungry equipment including large amplifiers, powered speakers, and lighting rigs. Three-conductor wiring supports standard AC power requirements, and the field-serviceable design means you can maintain these connectors on the road without specialized tools.

Perfect for rack-mounted power distribution systems, custom flight cases, and permanent installations where reliable power connections matter. Venues running multiple amplifiers or DJ setups benefit from the professional appearance and secure connection that prevents costly equipment shutdowns mid-event.

Installation requires standard panel mounting techniques, and the connector accepts matching twist-lock power cables. The receptacle provides a clean, professional look while delivering the connection security that mobile sound reinforcement demands.

Seismic Audio backs this connector with a one-year warranty, and it ships ready for immediate installation in your power distribution setup.

Technical Specifications

Frequently Asked Questions

What equipment can this 20-amp receptacle power?

This receptacle handles most professional audio amplifiers, powered speakers, and lighting equipment that draw up to 20 amps at 250 volts. It's suitable for power-hungry gear like large PA amplifiers, subwoofer amps, and multi-channel processing equipment. The 20-amp rating provides headroom for equipment with high inrush current during startup.

How does the twist-lock mechanism work and why is it better than standard outlets?

The twist-lock design requires you to insert the plug and rotate it to lock in place, creating a secure mechanical connection that won't pull out accidentally. This prevents power interruptions from cable movement, vibration, or accidental tugging that plague standard AC outlets in live sound applications. The metal latch provides additional security and tactile feedback when properly engaged.

Can I install this in a standard electrical panel or does it need special mounting?

This is designed for panel mounting in custom enclosures, rack cases, or equipment housings, not standard electrical panels. You'll need to cut an appropriately sized hole in your panel and secure it with the included mounting hardware. It's commonly used in portable power distribution boxes, flight cases, and permanent installation racks.

What type of power cable do I need to connect to this receptacle?

You need a matching 20-amp twist-lock power cable with the corresponding male connector. These cables are available separately and feature the same 3-conductor wiring (hot, neutral, ground) with the twist-lock plug that mates with this receptacle. Standard IEC or Edison plugs will not fit this connector.

Is this suitable for outdoor events or wet locations?

This receptacle is designed for dry locations and standard indoor use. For outdoor events or wet locations, you'll need appropriate weatherproof enclosures and GFCI protection as required by electrical codes. The connector itself should be mounted in a protected enclosure when used in environments with moisture exposure.

WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer. For more information, go to: www.P65Warnings.ca.gov