Seetronic SAC3FPX20 IP65 D-Size Female Power-Out Panel Socket
Reliable equipment-mounted power connections are essential across live events, theatre, touring, audiovisual production, film, television, broadcast and professional installation environments. The Seetronic SAC3FPX20 is a compact D-size female power-out panel socket designed for secure AC power connections in equipment operating across demanding indoor and outdoor applications.
Its compact panel-mount format allows equipment designers and technicians to incorporate a professional locking power output into distribution units, lighting equipment, powered AV systems, custom racks and technical enclosures without requiring an unnecessarily large panel opening.
The SAC3FPX20 is designed to mate with the Seetronic SAC3MX cable connector, creating a secure locking power connection that helps reduce accidental disconnection during operation. It carries line, neutral and protective earth through a three-contact arrangement identified as 2 + PE.
With an IP65 protection rating and sealed construction, the socket is suited to appropriately designed equipment used in outdoor production and challenging technical environments. The connector can also support equipment designs requiring water resistance and air-tightness when it is correctly installed as part of a compatible enclosure system.
Designed for Professional Power-Out Applications
The SAC3FPX20 is a power-out panel socket, meaning it is intended for the output side of compatible equipment and power-linking systems.
Potential applications include:
- Stage-lighting fixtures
- Powered loudspeakers
- Professional AV equipment
- Outdoor production equipment
- Touring power-distribution units
- Lighting-control racks
- Video and display systems
- Custom technical enclosures
- Film and television equipment
- Broadcast systems
- Conference and exhibition equipment
- Festival production infrastructure
The power-out configuration is directional and must be installed in the correct position within the equipment’s electrical system. It should not be treated as an interchangeable alternative to a power-input connector simply because the panel dimensions or general appearance are similar.
Connector selection, internal wiring and equipment labelling must clearly distinguish between power input and power output.
Compact D-Size Panel Format
One of the key advantages of the SAC3FPX20 is its compact D-size panel footprint. This familiar mounting format can help equipment manufacturers and custom builders standardise panel openings across different connector types.
Seetronic designed the SAC3FPX20 so compatible input and output panel connectors can use the same general opening size. This supports:
- Smaller equipment enclosures
- Lighter production equipment
- Consistent panel layouts
- Simplified enclosure manufacturing
- Improved use of limited rack space
- Cleaner custom equipment designs
- Easier integration into existing D-size panels
The compact format is particularly useful for modern touring and production equipment where enclosure size and weight can affect transport, rack capacity and setup efficiency.
The socket is installed from the front of the equipment panel and secured using appropriate mounting hardware. Seetronic specifies a mounting-screw tightening torque of 0.5Nm in its assembly guidance.
Secure Locking Power Connection
Temporary production environments can expose equipment connections to vibration, cable movement and accidental pulling. A locking connection helps the cable remain engaged until it is deliberately released.
The SAC3FPX20 mates with the Seetronic SAC3MX male cable connector. Once properly inserted and locked, the connection provides greater mechanical security than an ordinary friction-fit power plug.
This is particularly useful across:
- Touring concert systems
- Theatre productions
- Festival stages
- Temporary AV installations
- Film and television locations
- Equipment racks
- Technical compounds
- Conference and exhibition systems
- Outdoor broadcast equipment
- Mobile production systems
Compatibility should always be verified against the exact mating connector and equipment configuration. Similar-looking locking power connectors may use different keying, ratings, internal arrangements or intended power directions.
IP65 Protection for Demanding Environments
The SAC3FPX20 is part of Seetronic’s X Series IP65 connector range. Its sealed construction is designed to provide protection against dust and water ingress when the connector is correctly installed and used with compatible components.
This makes it suitable for appropriately designed equipment used across:
- Outdoor concerts
- Festivals
- Open-air theatre
- Film and television locations
- Temporary stage installations
- Production compounds
- Outside-broadcast systems
- Outdoor AV installations
- Touring equipment
- Weather-exposed loading environments
An IP rating does not remove the need for suitable equipment design, drainage, cable routing, weather management and electrical safety procedures.
The published protection level depends on factors including:
- Correct panel installation
- Compatible mating connectors
- Proper engagement of the locking system
- Condition of seals and connector components
- Suitable enclosure construction
- Correct mounting hardware
- Protection of unmated sockets
- Compliance with manufacturer instructions
Damaged components, incomplete mating, incorrect panel installation or unsuitable accessories may reduce environmental protection.
Equipment Protection and Air-Tight Construction
Seetronic states that the SAC3FPX20 can support both waterproof and air-tight equipment designs. The manufacturer also distinguishes between the connector’s IP65 waterproof rating and an IP67 protection class for terminal equipment when incorporated into an appropriately designed system.
This means the finished equipment—not merely the loose connector—must be designed, assembled and assessed as a complete enclosure.
Potential uses include equipment requiring protection from:
- Dust
- Water jets
- Environmental contaminants
- Moisture exposure
- Air leakage
- Outdoor production conditions
Equipment manufacturers and custom builders should not claim an IP67 rating for a completed enclosure solely because this socket has been installed. The entire assembly must meet the applicable design, installation and testing requirements.
Professional Electrical Performance
The Seetronic SAC3FPX20 is specified with the following electrical characteristics:
- Number of contacts: 2 + PE
- Rated current: 16A under TÜV Rheinland certification
- UL-rated current: 20A
- Rated voltage: 250V AC under TÜV Rheinland certification
- UL-rated voltage: 300V AC
- Contact resistance: no more than 5mΩ
- Dielectric strength: 4000V DC
- Insulation resistance: greater than 1000MΩ
- Supported conductor size: up to 2.5mm² or 12 AWG
These ratings support professional power applications when the connector is installed as part of appropriately designed and compliant equipment.
The allowable operating load of the finished equipment will also depend on:
- Internal conductor size
- Cable and wiring temperature ratings
- Equipment design
- Circuit protection
- Terminal quality
- Ambient temperature
- Connected load
- Applicable electrical standards
- Certification requirements
The highest published connector rating should not automatically be treated as the permitted load for every equipment assembly.
Gold-Plated Contacts
The SAC3FPX20 uses copper-alloy contacts with gold-plated contact surfaces. The gold plating supports corrosion resistance and dependable electrical contact within the connector system.
Reliable contact performance is important in production environments where equipment may be:
- Transported frequently
- Exposed to changing temperatures
- Used in humid conditions
- Stored between events
- Connected and disconnected repeatedly
- Operated outdoors
- Installed in mobile racks
- Used across long production schedules
Contact plating does not eliminate the need for inspection and maintenance. Connectors showing contamination, overheating, damaged contacts, corrosion or unusual discolouration should be removed from service and assessed.
Built for Repeated Professional Use
Seetronic specifies the SAC3FPX20 for more than 1,000 mating cycles, supporting repeated professional connection and disconnection when the socket and mating cable connector are correctly used and maintained.
Its construction includes:
- Polyamide housing
- Copper-alloy contacts
- Gold-plated contact surfaces
- UL94-V0 flame-retardant materials
- Sealed panel-mount construction
- Locking connector interface
- Compact D-size format
The manufacturer specifies an operating-temperature range of -30°C to +80°C. The complete equipment assembly must still remain within the operating limits of its internal wiring, enclosure, mating connector and connected load.
Regular inspection should check for:
- Cracks in the housing
- Damaged sealing surfaces
- Loose mounting hardware
- Damaged contacts
- Evidence of overheating
- Contamination
- Mechanical wear
- Incomplete locking
- Damaged internal terminals
Terminal and Internal Wiring Options
The SAC3FPX20 uses panel-side connection terminals suitable for internal equipment wiring. Seetronic identifies 6.3mm × 0.8mm solder or quick-connect terminals, with separate connections for line, neutral and protective earth.
Internal installation should ensure:
- Correct line and neutral identification
- Continuous protective earthing
- Secure terminal connections
- Suitable insulation
- Adequate conductor clearance
- Appropriate conductor sizing
- Protection from mechanical movement
- Correct routing away from heat sources
- Compliance with equipment standards
The socket must be installed by suitably skilled and authorised persons who understand mains-voltage wiring, protective earthing, enclosure construction and electrical testing.
Terminal connections should not be exposed to movement or strain from external cables. Mechanical force applied to the mating connector should be transferred through the panel mounting rather than through the internal wiring.
Suitable for Live Events and Touring Systems
Touring equipment must often balance performance, durability, size and weight. The compact SAC3FPX20 can provide a professional power output without requiring excessive panel space.
Potential touring applications include:
- Lighting power-distribution units
- Portable AV racks
- Powered speaker systems
- Stage-lighting fixtures
- Video processing equipment
- LED display systems
- Custom touring enclosures
- Festival equipment packages
- Mobile production racks
- Temporary venue systems
Its IP65 design is particularly useful where equipment may be operated outdoors or exposed to demanding conditions during setup, operation and pack-down.
The socket should still be protected wherever practical, especially when it is unmated, stored or transported.
Designed for Film, Television and Broadcast Equipment
Film, television and broadcast departments use equipment-mounted power connections across sound stages, studios, control rooms, outside-broadcast systems and temporary locations.
The SAC3FPX20 may be incorporated into suitable equipment such as:
- Studio-lighting fixtures
- Location-lighting systems
- Production monitors
- Video equipment
- Broadcast racks
- Mobile control systems
- Outside-broadcast equipment
- Custom power-distribution units
- Film and television workshop builds
- Temporary production infrastructure
Its compact D-size footprint helps equipment builders minimise enclosure space, while the locking connection helps maintain secure power during production.
The sealed construction can also be useful for location equipment where dust, moisture and environmental exposure must be considered.
Suitable for Custom Racks and Equipment Builds
The SAC3FPX20 is a practical choice for equipment manufacturers, AV integrators and production workshops constructing custom power systems.
Potential custom-build applications include:
- Power-distribution racks
- Lighting-control equipment
- Portable technical enclosures
- Powered AV equipment
- Custom stage boxes
- Equipment breakout systems
- Production workboxes
- Mobile technical racks
- Test and demonstration equipment
- Specialist entertainment systems
When designing a custom enclosure, builders should consider:
- Panel thickness
- Mounting-hole dimensions
- Internal clearance
- Terminal protection
- Earthing arrangements
- Cable routing
- Heat management
- Ingress protection
- Service access
- Equipment labelling
The socket should be clearly marked as a power output, including any relevant voltage, current and circuit information required for the completed equipment.
Optional CNAC-FPX20 Protective Cover
The CNAC-FPX20 rubber sealing cover is designed specifically for the SAC3FPX20 and provides IP65 protection against dust and water when correctly installed. The cover is manufactured from VMQ silicone rubber and is rated for temperatures from -30°C to +80°C.
The protective cover can help protect the panel socket when it is not connected to a cable.
It is important to note that:
- The CNAC-FPX20 is not included with the socket
- It must be purchased separately
- It should be incorporated during panel installation
- It does not replace correct enclosure design
- It should be inspected for damage or deterioration
Including the cover can be particularly valuable for outdoor equipment, touring racks and systems where the power-out socket may remain unmated between uses.
Important Electrical Safety Considerations
The SAC3FPX20 is a mains power component and must not be treated as a low-voltage audio, control or data connector.
Installation, internal wiring, testing, repair and modification should only be completed by appropriately skilled and authorised persons in accordance with applicable Australian electrical regulations, equipment standards and workplace procedures.
Before completed equipment enters service, appropriate checks may include:
- Visual inspection
- Protective-earth continuity testing
- Insulation-resistance testing
- Polarity verification
- Terminal inspection
- Mounting inspection
- Ingress-protection assessment
- Functional testing
- Electrical safety certification where required
Power must be isolated before installation, inspection, maintenance or repair.
Do not connect or disconnect the power connector while it is carrying load unless the complete connector system and equipment are specifically approved for that procedure.
Damaged, contaminated, loose or overheated connectors should be removed from service.
Why Buy the Seetronic SAC3FPX20 from GigLife?
GigLife supplies professional connectors and production consumables backed by more than 25 years of hands-on live entertainment industry experience.
Our products are selected by people who understand the practical requirements faced by production managers, technical managers, lighting crews, audiovisual technicians, equipment builders, film and television departments, venues and touring professionals.
Alongside the Seetronic SAC3FPX20 IP65 Power-Out Panel Socket, GigLife stocks compatible Seetronic cable connectors, power-input sockets, locking power connectors, professional cables, tools and other essential production accessories.
Orders are dispatched from Brisbane, with Australia-wide shipping available for:
- Production companies
- Theatres and performance venues
- Film and television crews
- Broadcast facilities
- AV and lighting suppliers
- Equipment manufacturers
- Schools and performing arts centres
- Conference centres
- Exhibition contractors
- Festivals and touring productions
GigLife is proudly by the professionals… for the professionals.
