SNC Connector: IP54 3 Pin 20A Lockable Power Plug for LED & Stage Lighting
No.SNC
The SNC Connector from STA Connector is a 3-pole lockable AC appliance coupler designed for professional power distribution in commercial and entertainment industries. Featuring a secure latch locking system and an IP54 ingress protection rating, it offers robust performance for stage lighting power supply, electric drills, and LED screen installations. Rated for 20A/250V, the SNC series ensures a reliable, user-friendly power interface certified by CE, RoHS, and UL standards.
Reliable 20A Power Handling:Designed to manage20A rated current, these connectors provide sufficient capacity for high-power demands typical in professional stage lighting and industrial power tool applications.
Secure Latch-Lock Mechanism:The intuitiveknob-style latch connectionguarantees a secure, vibration-resistant link, essential for preventing accidental power loss during operations or live events.
IP54 Splash-Proof Protection:With anIP54 waterproof rating, the SNC connector is protected against dust ingress and splashing water from all directions, making it suitable for protected outdoor or semi-indoor environments.
User-Friendly Screw Termination:Features straightforwardscrew-type wiringterminals accommodating 14 to 12 AWG cables, simplifying field installation and maintenance for technicians.
Certified for Global Markets:The SNC series isUL, CE, and RoHS certified, ensuring compliance with international safety and environmental regulations, facilitating global distribution and use.
Connector drawings
Straight Male Plug with Left Polarization
Square Flange Female Socket with Left Polarization
Straight Male Plug with Right Polarization
Square Flange Female Socket with Right Polarization
Shell Material
High-Performance Engineering Plastic
Conductor Material
Copper Alloy (Gold/Silver Plated) & Zinc Alloy
Wire Gauge
2.5 ~ 4mm² / 14 ~ 12 AWG
Mating Cycles
≥ 500 Times
Temperature Range
-40°C ~ +80°C
Certifications
CE, RoHS, UL Compliant
Type
Left Keying
Right Keying
Small hole
Large hole
Insulator Front View
Versatile Application Scenarios
Stage & Theatre Lighting: Standard power input for dimmer packs and LED stage fixtures. Portable Power Tools: Secure, quick-connect power interface for electric drills and saws. Indoor LED Display Panels: Modular power linkage for commercial video walls. Commercial Sound Systems: Power supply for installed amplifiers and audio equipment. Data Centers (PDU): Lockable power connections for professional Power Distribution Units.
FAQ
Q: What is the main difference between the SNC (IP54) and SNP (IP65/67) series? A: The SNC series offers IP54 protection for general indoor/splash-proof applications, while the SNP series provides higher IP65/IP67 water resistance for more demanding outdoor or wet environments. Q: Are these SNC connectors keyed (anti-mating design)? A: Yes, they feature left/right anti-foolproof keying to ensure correct polarity and prevent mismating of power input and output lines. Q: Can I use the SNC connector with 10 AWG wire? A: The recommended wire gauge for the SNC series is 14 to 12 AWG (2.5~4mm²). Using 10 AWG might compromise the secure screw connection and strain relief.
