How is the KUPO KHTN213-BK configured and what specifications does it offer?

The KUPO KHTN213-BK is a 16 A CEE form connector (inline female) with an all-black housing designed for entertainment and broadcast environments where visual discretion under stage lighting is essential. It features a 3-pole (2P+E) configuration that carries one live conductor, one neutral conductor, and one protective earth conductor. The flame-retardant PA6 (Polyamide 6) Nylon housing with nickel-plated brass contacts accepts cables from 1.0-2.5 mm². The IP44-rated housing measures 130 mm overall with a body diameter of 52 mm.

How does the earth contact design of the KHTN213-BK enhance electrical safety?

The KHTN213-BK connector (inline female), rated for 16 A at 220-250 V, includes integrated safety mechanisms to protect both the operator and connected equipment. The keyed earth contact at the 6h clock position physically prevents cross-mating with connectors from incompatible voltage systems. The protective earth on this 3-pole (2P+E) connector always engages first and releases last, ensuring the ground path is established before any of the 2 remaining contacts connect. The IP44 (Ingress Protection 44) splash-proof rating protects this inline connector against water splashes and solid objects larger than 1 mm during portable field use.

How does the IEC 60309 standard ensure the KHTN213-BK works in multi-vendor installations?

The KUPO KHTN213-BK is manufactured to IEC 60309-1 and IEC 60309-2 dimensional standards, ensuring full interoperability with CEE form connectors from all compliant manufacturers worldwide. To mate correctly, both connectors must share the same amperage rating (16 A), voltage class (220-250 V), pole configuration (3-pole (2P+E)), and earth contact clock position (6h). The clock position keying acts as a mechanical interlock: a 220-250 V connector with a 6h earth position cannot physically engage with a connector keyed to a different clock position, preventing dangerous cross-connections between incompatible electrical systems. The all-black KHTN213-BK maintains the standard 6h clock position and is fully compatible with standard blue-coded 220-250 V connectors. The housing color difference is purely aesthetic.

What cable preparation is needed before wiring the KHTN213-BK?

Open the bayonet twist-lock housing, prepare the cable by stripping conductors to the specified length, and secure each conductor in its terminal. The contact tubes inside the connector receive the plug's pins during mating. Close the housing by pressing and rotating clockwise until the bayonet locks click into place. The KHTN213-BK accepts cables from 1.0-2.5 mm² through a 15 mm cable entry opening. The overall body length is 130 mm with a body diameter of 52 mm. The IP44 protection is maintained when the housing is properly closed and the cable gland is correctly tightened.

What types of installations benefit most from the KHTN213-BK?

The all-black KHTN213-BK is purpose-built for entertainment and broadcast environments including stage lighting rigs, concert touring systems, broadcast trucks, and studio installations where the connector must blend into dark stage environments without causing reflections. Beyond entertainment, it serves the same light-duty applications as the standard blue-coded version: general-purpose industrial and commercial power, lighting circuits, workstation feeds, shore power for boats and marinas, and portable equipment connections.

How does the all-black KHTN213-BK differ from the standard blue KHTN213?

The KHTN213-BK is electrically identical to the standard KHTN213 in every specification: 16 A, 220-250 V, 3-pole (2P+E), 6h clock position, and IP44 protection. The only difference is the housing color. The standard version uses blue-coded housing per IEC 60309 voltage color convention, while the -BK variant uses a fully black housing that eliminates reflections and blends into dark stage environments. Entertainment professionals choose the -BK version when visual discretion is required, such as on-stage power distribution, broadcast studios, and concert touring rigs.

KHTN213-BK -CEE Connector 16 A 3P 220-250 V 6h IP44 (All-Black)

Name: KHTN213-BK | KUPO CEE Connector 16 A 3P 220-250 V 6h IP44 (All-Black)
Brand: KUPO
SKU: KHTN213-BK

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Product Description

Overview

Built to IEC (International Electrotechnical Commission) 60309-1 and 60309-2 standards, the KUPO KHTN213-BK is a 16 A CEE form connector (inline female) rated for 220-250 V operation with 3-pole (2P+E) configuration. The CE-marked design features a flame-retardant PA6 (Polyamide 6) Nylon housing, nickel-plated brass contacts, and IP44 (Ingress Protection 44) splash-proof protection. The keyed earth contact at the 6-hour clock position and earth-first/earth-last engagement sequence ensure correctly matched connections across industrial, commercial, and entertainment applications.

Key Features

Protective earth engages first and releases last, ensuring the ground path is established before live contacts connect
Keyed earth contact at the 6-hour clock position prevents cross-mating with incompatible voltage systems
IP44 splash-proof housing provides protection against splashing water and solid objects larger than 1 mm
Tool-free bayonet twist-lock housing enables fast open/close access for wiring on busy jobsites
Fully black housing reduces reflections and blends seamlessly into dark stage environments, purpose-built for entertainment and live event production
Nickel-plated brass contacts deliver corrosion resistance and reliable low-resistance connections at sustained 16 A loads
All terminal screws face the same direction for faster, more intuitive wiring
Anti-loosening fin structure maintains a secure connection even under vibration
Electrically identical to the standard Blue-coded 220-250 V version, maintaining full IEC 60309 compliance while prioritizing visual discretion
Rated for operation from -25 to 40 °C

Standards

CE marked: Low Voltage Directive 2014/35/EU; IEC/EN 60309-1: 1999 +A1:2007 +A2:2012. General requirements for industrial plugs, socket-outlets and couplers; IEC/EN 60309-2: 1999 +A1:2007 +A2:2012. Dimensional compatibility requirements for pin and contact-tube accessories; RoHS Compliant: Directive 2011/65/EU and (EU)2015/863; REACH Compliant: Regulation No 1907/2006, Article 33(1) Obligation; IP44 Splash-proof. Match standards and compliance requirements to the local electrical code before installation.

Applications

Suitable for Temporary and permanent power distribution on construction sites, General-purpose single-phase industrial and commercial power, Shore power for boats and marinas, Light industrial equipment and single workstation power, Manufacturing lines and factory floor equipment connections, Cable assemblies, extension leads, and portable equipment connections, and Stage, studio, and broadcast environments where low visual profile is required.

Compatibility

The KUPO KHTN213-BK is manufactured to IEC 60309-1 and IEC 60309-2 standards, ensuring dimensional compatibility with CEE form connectors from all compliant manufacturers. The 6-hour clock position earth contact permits mating only with connectors of the same 220-250 V voltage class, preventing cross-connections between incompatible electrical systems.

Voltage Color Convention

IEC 60309 CEE clock face position diagram showing voltage color coding and earth contact positions for 3-pole, 4-pole, and 5-pole configurations

CEE form connectors use internationally standardized housing colors to indicate voltage class: Yellow for 110-130 V, Blue for 200-250 V, Red for 380-480 V, and Black for 500-690 V. The keyed clock position of the earth contact prevents cross-mating between different voltage systems, ensuring only compatible connectors can be joined. Always verify voltage and frequency compatibility with local electrical supply before installation.

Frequently Asked Questions

What are the electrical ratings?

16 A maximum; 220–250 V AC; 3 poles (2P+E); 6h earth-contact position.

What conductor size does it accept?

1.0–2.5 mm² conductors.

What are the protection rating and operating temperature?

IP44. Operating temperature: −25 to 40 °C.

What are its dimensions?

A: 130; B: 75.6; C: 15; D: 52. All dimensions are in mm; labels correspond to the drawing in the product PDF.

What materials are used?

Flame-retardant PA6 nylon housing, with nickel-plated brass contacts.

What connector style is this?

Inline female connector.

Download

Download KHTN213-BK Spec Sheet (PDF)