Neutrik - NAC3F-TRUE1-S powerCON TRUE1 Cable Connector – 6–12mm Cable

Build and maintain professional locking mains power leads with the Neutrik NAC3F-TRUE1-S powerCON TRUE1 Cable Connector, designed for demanding entertainment, touring, broadcast, AV and production environments.

The NAC3F-TRUE1-S is Neutrik’s current 6–12mm cable version of the powerCON TRUE1 cable connector. It combines a locking single-phase mains connection, Circuit Breaking Capability (CBC), screw termination, professional strain relief, high-impact UV-resistant construction and an IP65 / IP67 environmental protection rating when correctly mated or fitted with the appropriate closed cap.

Unlike the standard blue/grey powerCON XX family, powerCON TRUE1 is designed as a heavy-duty sealed connection system for harsh and demanding environments.

Professional applications include:

• Concert touring
• Stage lighting
• Festivals
• Theatre
• Professional audio
• Powered loudspeakers
• Amplifiers
• AV systems
• LED and video equipment
• Broadcast
• Film and television
• Outdoor events
• Production racks
• Equipment-hire inventory
• Permanent professional installations
• Compatible entertainment equipment requiring powerCON TRUE1

Whether you are manufacturing a professional power lead, replacing an older TRUE1 TOP connector or maintaining touring and venue inventory, the NAC3F-TRUE1-S provides current-generation genuine Neutrik powerCON TRUE1 connectivity.

Current-Generation powerCON TRUE1

The NAC3F-TRUE1-S belongs to Neutrik’s current powerCON TRUE1 family.

Neutrik describes TRUE1 as a locking true mains connector for harsh and demanding applications, intended to replace conventional appliance couplers where a rugged locking power connection is required.

Key features include:

• Locking single-phase power connection
• Circuit Breaking Capability
• High-impact UV-resistant materials
• IP65 and IP67 environmental protection when correctly mated or capped
• Twist-lock connection
• Professional cable strain relief
• More than 5,000 mating cycles
• 6–12mm cable compatibility
• IEC/EN, UL and CSA certification

This combination makes powerCON TRUE1 particularly relevant to professional entertainment environments where power equipment is repeatedly installed, transported and used in demanding conditions.

Power-In Cable Connector

The NAC3F-TRUE1-S is the cable connector used on the Power-In side of the powerCON TRUE1 system.

Neutrik’s current application documentation pairs:

NAC3F-TRUE1-S / NAC3F-TRUE1-L
with
powerCON TRUE1 appliance inlets

for Power-In applications.

The corresponding Power-Out cable connector is the NAC3M-TRUE1-S / NAC3M-TRUE1-L family.

This distinction is important when ordering connectors or assembling interconnection leads.

True Mains Connector with Circuit Breaking Capability

One of the defining features of powerCON TRUE1 is Circuit Breaking Capability – CBC.

Neutrik specifically states that powerCON TRUE1 can be:

• Connected while live
• Disconnected while live
• Connected or disconnected under load

when correctly installed and used within its certified application.

This is a major difference from many older locking power connectors that were specifically not intended to interrupt current.

TRUE1 is therefore a genuine mains connector system with breaking capacity rather than simply a locking connector intended only for dead connection/disconnection.

16 A / 250 V AC IEC Rating

For European / IEC applications, Neutrik currently specifies:

16 A / 250 V AC
according to EN IEC 60320-1.

This is the key rating I would use prominently on an Australian-facing GigLife page.

The connector forms part of an appliance-coupler system and must be used with appropriately rated:

• Cable
• Equipment
• Mating connectors
• Circuit protection
• Electrical installation

The current rating of the connector alone does not determine the allowable load of the complete power lead or electrical circuit.

20 A / 250 V AC North American Rating

Neutrik separately specifies the NAC3F-TRUE1-S at:

20 A / 250 V AC

under applicable North American:

• UL 60320-1
• CSA C22.2 No. 60320-1
• UL 498

certifications.

This is worth distinguishing from the standard blue/grey powerCON XX series, whose North American voltage/current ratings differ.

For an Australian product page, the clearest approach is to lead with the 16 A / 250 V AC IEC rating and place the 20 A / 250 V North American rating in the detailed specifications.

2 + PE Electrical Contacts

The NAC3F-TRUE1-S uses:

2 + PE

electrical contacts for:

• Line
• Neutral
• Protective Earth

Neutrik’s TRUE1 system is designed as a single-phase mains connector system.

Correct Protective Earth continuity is critical when supplying Class I equipment.

The Protective Earth conductor must never be omitted, bypassed or repurposed.

6–12mm Cable Outside Diameter

The NAC3F-TRUE1-S is specifically designed for cables with an outside diameter from:

6mm to 12mm.

This is what the “-S” version is designed around.

Neutrik also produces the larger:

NAC3F-TRUE1-L

for larger approved cable configurations.

Always check both:

• Overall cable diameter
• Conductor cross-sectional area

before selecting a connector.

Correct cable fit is essential for strain relief, environmental sealing and certification.

NAC3F-TRUE1-S vs NAC3F-TRUE1-L

Neutrik offers separate S and L versions because different cable constructions require different strain-relief arrangements.

The current NAC3F-TRUE1-S supports cables from:

6–12mm O.D.

and the current product documentation identifies approved cable constructions for each version.

Neutrik specifically lists S-version certification with cable types including:

• H05VV-F 3G1.5mm²
• H05VV-F 3G2.5mm²
• H07RN-F 3G1.5mm²
• SJOOW 14/3 AWG

while the L version covers other approved cable combinations.

Always select the version appropriate to the actual cable being used rather than assuming S and L are interchangeable.

1.5–2.5mm² Conductors

Neutrik specifies a conductor cross-sectional range of:

1.5–2.5mm².

This makes the connector suitable for common professional single-phase mains cable constructions used across entertainment production.

The exact cable type must still be suitable for:

• Voltage
• Current
• Flexibility
• Environmental conditions
• Equipment
• Applicable electrical regulations

Cable diameter and conductor size should always be considered together.

Screw-Terminal Assembly

The NAC3F-TRUE1-S uses professional screw-terminal termination for the three conductors.

This eliminates soldering from the mains conductor termination and allows properly prepared conductors to be mechanically secured within the connector.

Correct assembly remains essential.

Cable manufacture should consider:

• Correct conductor stripping
• No damaged conductor strands
• Correct Line / Neutral / Earth assignment
• Correct terminal tightening
• Proper cable strain relief
• Correct connector assembly
• Electrical testing after completion

Because this is a mains-voltage connector, assembly and repair should only be carried out by appropriately qualified or authorised persons in accordance with applicable electrical requirements.

Professional Locking Bushing and Strain Relief

Neutrik incorporates a dedicated locking bushing and cable strain-relief system for cables from 6–12mm O.D..

Proper strain relief is particularly important in touring and production power leads.

Without effective strain relief, pulling or flexing can transfer mechanical stress directly to:

• Electrical terminals
• Conductors
• Protective Earth connection

The strain-relief system instead grips the cable jacket and helps manage normal mechanical loading.

Special Tool Requirement for Disassembly

Neutrik notes an interesting safety feature of the current TRUE1 cable connector:

the rear bushing is intentionally designed so that a special tool is required to reopen the cable entry.

This is part of meeting the applicable standard requirements and helps prevent casual hand disassembly of a mains cable connector.

For workshop servicing, technicians should use the correct Neutrik-approved procedure and tooling rather than forcing the connector apart.

IP65 and IP67 Environmental Protection

One of the strongest features of the NAC3F-TRUE1-S is its environmental protection.

Neutrik specifies:

IP65 and IP67 – when mated or fitted with the appropriate closed cap.

That qualification is extremely important.

The connector should not simply be advertised as “IP67” without explaining the condition.

The environmental rating applies when:

• Correctly mated with an appropriate TRUE1 counterpart, or
• Protected by the appropriate closed cap

The rating does not mean an open, unmated connector can simply be left exposed to water.

IP65 Protection

IP65 indicates protection against:

• Dust ingress
• Water jets

under the relevant test conditions.

This makes powerCON TRUE1 particularly useful around professional production environments where weather exposure and harsh operating conditions must be considered.

IP67 Protection

IP67 adds protection against temporary immersion under the applicable standardised test conditions.

Again, this applies when correctly mated or fitted with the appropriate closed cap.

It should not be interpreted as permission to operate electrical connections submerged in water or outside their designed application.

Professional electrical systems should always be installed and operated according to applicable regulations and environmental requirements.

High-Impact UV-Resistant Materials

Neutrik specifies high-impact UV-resistant materials for the NAC3F-TRUE1-S.

The product’s material specification lists F1-rated material designed to withstand UV exposure.

This is particularly relevant for:

• Outdoor concerts
• Festivals
• Film locations
• Outdoor installations
• Touring
• Temporary event systems

UV resistance is valuable where connectors and cables may be exposed to sunlight during professional operation.

Suitable for Harsh and Demanding Applications

Neutrik specifically positions powerCON TRUE1 for harsh and demanding environments.

Potential entertainment-industry applications include:

• Touring stages
• Outdoor festivals
• Theatre
• Professional AV
• Film locations
• Broadcast
• Stage lighting
• Audio systems
• Temporary event infrastructure

Its combination of rugged construction, locking connection, environmental sealing and CBC distinguishes TRUE1 from more basic appliance couplers.

More Than 5,000 Mating Cycles

Neutrik specifies:

Mechanical Lifetime: >5,000 mating cycles.

This makes the connector particularly relevant to professional production environments where power leads are frequently:

• Connected
• Disconnected
• Coiled
• Transported
• Reinstalled

Applications may include:

• Touring
• Hire inventory
• Theatre
• Festivals
• Corporate AV
• Broadcast
• Film and television

Actual service life will also depend on handling, contamination, cable construction and maintenance.

Low Contact Resistance

Neutrik specifies:

Contact Resistance: ≤2 mΩ.

Low contact resistance is important in mains-power systems because unnecessary resistance can contribute to:

• Voltage drop
• Heat generation
• Reduced efficiency

The complete lead’s electrical performance will also depend on:

• Cable conductor size
• Cable length
• Termination quality
• Connector condition
• Load

Silver-Plated Copper-Alloy Contacts

Neutrik specifies:

Contact Material: Copper alloy
Contact Plating: 2 µm silver.

These form the electrical interface for Line, Neutral and Protective Earth.

Professional power connectors should be regularly inspected for:

• Excessive wear
• Heat damage
• Discolouration
• Contamination
• Mechanical damage
• Damaged locking components

Any damaged connector should be removed from service and appropriately repaired or replaced.

Dielectric Strength

The NAC3F-TRUE1-S is specified at:

4 kV DC / 2.8 kV AC dielectric strength.

Neutrik also specifies insulation resistance greater than:

0.1 GΩ after damp-and-heat testing according to IEC 68-2-30.

These specifications form part of the connector’s electrical qualification for mains use.

Easy Twist-Lock Connection

powerCON TRUE1 uses Neutrik’s twist-lock connection system.

The connector is inserted into the compatible appliance connector and rotated into its locked position.

A correctly locked connector provides a mechanically retained power connection useful in professional environments where accidental disconnection could otherwise interrupt:

• Lighting
• Audio
• Video
• AV systems
• Production equipment

The locking system should always be fully engaged according to the manufacturer’s instructions.

Professional Lighting

TRUE1 is widely suited to compatible professional lighting equipment.

Potential applications include:

• Moving lights
• LED fixtures
• Wash lights
• Profile fixtures
• Effects lighting
• Outdoor-rated fixtures
• Lighting distribution equipment
• Touring lighting systems

Its weather-resistant capability and CBC make TRUE1 particularly attractive for professional lighting environments.

Always confirm that the equipment itself specifies powerCON TRUE1.

Concert Touring

Touring power leads are subjected to significant repeated mechanical handling.

They may be:

• Installed
• Connected
• Disconnected
• Coiled
• Packed
• Loaded
• Transported
• Unpacked
• Reinstalled

The NAC3F-TRUE1-S’s rugged construction, twist lock, strain relief and >5,000 mating-cycle specification make it well suited to professionally assembled touring power inventory.

Festivals and Outdoor Events

The IP65/IP67 capability of the TRUE1 system makes it particularly relevant to outdoor event environments where weather exposure must be considered.

Potential applications may include compatible:

• Stage lighting
• LED fixtures
• Audio equipment
• AV equipment
• Video systems
• Production infrastructure

The environmental rating only applies when the system is correctly mated or capped.

Weather management must still form part of the overall event electrical plan.

Theatre and Performing Arts

Theatre systems may use TRUE1 across:

• Lighting
• Audio
• Video
• AV systems
• Touring production equipment
• Stage infrastructure

For venues operating substantial quantities of professional equipment, keeping genuine replacement TRUE1 connectors available can support workshop maintenance and cable repair.

Professional Audio

Compatible TRUE1 connections may also be found on:

• Powered loudspeakers
• Amplifiers
• DSP racks
• Touring audio systems
• Professional production equipment

The locking system helps reduce unintended disconnection in environments where equipment may be moved or subjected to cable movement.

Film and Television

powerCON TRUE1 is particularly useful around professional film and television production environments where power equipment may be deployed indoors and outdoors.

Potential applications include:

• Lighting fixtures
• LED systems
• Production stages
• Studio equipment
• Location equipment
• AV and video systems
• Broadcast infrastructure

UV resistance and environmental sealing can be particularly relevant for location production.

Broadcast

Broadcast facilities may use TRUE1 across:

• Studio lighting
• Live entertainment production
• Outside broadcast
• Stage systems
• Professional AV
• Production equipment

The connector’s field-serviceable design also suits facilities maintaining professional technical workshops.

Corporate AV and Exhibitions

Professional AV and exhibition systems may use TRUE1 across:

• Lighting
• LED displays
• Powered audio
• AV racks
• Video systems
• Production equipment
• Temporary installations

Equipment suppliers maintaining their own cable inventory can use NAC3F-TRUE1-S connectors for both new cable manufacture and approved repairs.

Equipment-Hire Companies

Hire inventory experiences particularly demanding use.

TRUE1 connectors can be useful across equipment-hire stock involving:

• Touring lighting
• Professional AV
• Powered audio
• Video
• Outdoor events
• Production systems

For hire-company workshops, the current NAC3F-TRUE1-S also provides a useful replacement path for older TRUE1 TOP cable connectors.

Direct Successor to NAC3FX-W-TOP

This is one of the strongest SEO and technical points for this product.

Neutrik currently marks the older:

NAC3FX-W-TOP

as PHASE OUT and identifies:

NAC3F-TRUE1-S

as its direct replacement / successor.

This means customers searching for:

• NAC3FX-W-TOP replacement
• TRUE1 TOP replacement
• replacement female TRUE1 connector
• current Neutrik TRUE1 cable connector

should be directed toward NAC3F-TRUE1-S for appropriate 6–12mm cable applications.

Current TRUE1 vs Older TRUE1 TOP Naming

The older connector family was widely marketed as:

powerCON TRUE1 TOP

The current Neutrik product is named:

powerCON TRUE1

with model:

NAC3F-TRUE1-S

This means an updated GigLife listing should use the current model name prominently while still naturally mentioning TRUE1 TOP replacement in the body copy and SEO keywords.

That captures customers searching both the new and legacy terminology.

powerCON TRUE1 vs Standard Blue/Grey powerCON XX

These are separate Neutrik product families.

powerCON TRUE1

• True mains connector with CBC
• IP65 / IP67 when correctly mated or capped
• UV-resistant materials
• Designed for harsh environments
• Power-In and Power-Out cable connectors can form interconnection systems
• 16 A / 250 V IEC
• 20 A / 250 V North American rating

Blue/Grey powerCON XX

• Separate blue Power-In and grey Power-Out keyed system
• IP20
• CBC with current XX-series receptacles
• Intended for protected equipment-power applications

Do not assume TRUE1 and blue/grey powerCON connectors are mechanically interchangeable.

Always use the connector family specified by the equipment manufacturer.

NAC3F-TRUE1-S vs NAC3M-TRUE1-S

The current TRUE1 cable system includes:

NAC3F-TRUE1-S: Cable connector used for Power In
NAC3M-TRUE1-S: Plug connector used for Power Out

Both are current TRUE1 products for suitable 6–12mm cable arrangements.

For interconnection cable sets, they may be used at opposite ends where the system is designed accordingly.

Connector selection must follow the equipment and system requirements.

Not Interchangeable with Blue/Grey powerCON

Despite sharing the powerCON brand, TRUE1 is a different physical connector family from:

• NAC3FXXA
• NAC3FXXB
• Legacy NAC3FCA
• Legacy NAC3FCB

Do not attempt to force or adapt incompatible connectors.

If equipment has a TRUE1 appliance inlet, use a compatible TRUE1 cable connector.

If equipment has a blue/grey powerCON connector, use the appropriate blue/grey system.

Cable and Connector Inspection

Neutrik TRUE1 components should be inspected as part of normal professional electrical-equipment maintenance.

Check for:

• Cracked housings
• Damaged locking mechanisms
• Heat damage
• Deformed contacts
• Loose cable entry
• Damaged seals
• Contamination
• Excessive wear

Damaged mains connectors should be removed from service rather than continuing to use them.

Australian Electrical Requirements

The NAC3F-TRUE1-S is a mains-voltage electrical connector.

In Australian production environments, manufacture, alteration and repair of power leads must comply with applicable electrical requirements and be carried out by appropriately authorised personnel.

The completed lead includes:

• Cable
• Conductors
• Connector
• Other-end plug or connector
• Protective Earth
• Strain relief
• Electrical termination
• Testing

A genuine certified Neutrik connector is only one component of the finished electrical assembly.

Correct construction and testing remain essential.

Product Specifications

Brand: Neutrik
Model: NAC3F-TRUE1-S
Product Family: powerCON TRUE1
Connector Type: Locking true mains cable connector
Primary Role: Power In
Electrical Configuration: Single phase, 2 + PE
Cable O.D.: 6–12mm
Conductor Size: 1.5–2.5mm²
Termination: Screw terminals
Locking System: Twist lock
Circuit Breaking Capability: Yes
European / IEC Rating: 16 A / 250 V AC – EN IEC 60320-1
North American Rating: 20 A / 250 V AC – UL / CSA 60320-1 and UL 498
Contact Resistance: ≤2 mΩ
Dielectric Strength: 4 kV DC / 2.8 kV AC
Insulation Resistance: >0.1 GΩ after damp-and-heat testing
Contact Material: Copper alloy
Contact Plating: 2 µm silver
Shell: Polyamide PA66
Insert: Polyamide PA66
Locking Element: Polyamide PA66
Strain Relief: Polyketone
Mechanical Life: >5,000 mating cycles
Protection: IP65 / IP67 when correctly mated or with appropriate closed cap
UV Resistance: F1-rated UV-resistant material
Flammability: UL94 V-0
Temperature Range: -30°C to +80°C under IEC 61984 conditions; -5°C to +40°C according to IEC 60320-1
Certifications: ENEC, VDE, UL and CSA under applicable current standards
Legacy Successor: Direct replacement for phased-out NAC3FX-W-TOP.

Why Choose the Neutrik NAC3F-TRUE1-S?

Choose the NAC3F-TRUE1-S when a professional power system requires:

• Genuine Neutrik powerCON TRUE1
• Current-generation TRUE1 cable connector
• Locking mains connection
• Circuit Breaking Capability
• 16 A / 250 V AC IEC rating
• 20 A / 250 V AC North American rating
• 6–12mm cable compatibility
• 1.5–2.5mm² conductors
• Professional strain relief
• High-impact UV-resistant materials
• IP65 / IP67 protection when correctly mated or capped
• More than 5,000 mating cycles
• Harsh-environment suitability
• Current replacement for NAC3FX-W-TOP

It is an especially strong professional option for touring, festivals, lighting, audio, theatre, film, television, AV, broadcast and equipment-hire applications where compatible powerCON TRUE1 equipment is used.

Why Buy Neutrik NAC3F-TRUE1-S from GigLife?

GigLife supplies professional connectors, cables, adaptors, tapes, consumables and technical accessories specifically for the entertainment and production industries.

With more than 25 years of hands-on live entertainment industry experience, GigLife understands how professional power connectors are actually used across touring, theatre, festivals, film, television, venues and major live events.

Products are selected by people who work in production and understand the requirements of:

• Lighting technicians
• Audio professionals
• Theatre technicians
• Touring crews
• Production companies
• Film and television departments
• Broadcast facilities
• Festivals
• AV companies
• Schools and performing arts centres
• Conference venues
• Exhibition contractors
• Equipment-hire businesses

Whether you are maintaining touring power leads, repairing venue inventory, preparing a festival package or restocking a professional workshop, GigLife supplies genuine production components selected by people who understand the job.

Orders are dispatched from Brisbane, with Australia-wide shipping available.

GigLife is proudly by the professionals… for the professionals.