QIXING QX1450 CEE Form 4 Pin 125A Extension Socket IEC 60309 IP67

Description

A high-current three-phase in-line socket.

The QIXING QX1450 is a CEE Form extension socket rated 4 pin, 125A, 400V three phase, with an IP67 weatherproof rating. It is the female in-line connector – fitted to the end of a flexible lead, it receives a matching plug (such as the QX1443) to extend a power run. The 4 pin configuration carries three phases and earth, with no neutral, suiting heavy three-phase equipment. These are European-standard industrial connectors conforming to EN/IEC 60309-2, used wherever a robust, weatherproof, high-current connection is required. At 125A this is the highest-rated socket in the three-phase range. The 6h clock position keys the connector to its voltage band, helping prevent connection to an incompatible supply.

Key Features

• CEE Form extension socket (female, in-line)
• 4 pin – three phase (3 phases + earth, no neutral)
• 125A rated current
• 400V
• IP67 – protected against dust and temporary immersion
• Conforms to EN/IEC 60309-2
• 6h clock position
• Robust industrial construction for high-current applications

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What an Extension Socket Does

An extension socket is the female in-line connector fitted to the end of a flexible lead. It receives a matching plug to extend a power run, and is the trailing partner to the plugs and inlets in the range. The QX1450 is the high-current 125A three-phase version, used to build heavy three-phase extension leads and power tails. It mates with a matching 4 pin 125A plug such as the QX1443.

High-Current Three Phase

With four pins carrying three phases and earth, the QX1450 supplies three-phase equipment at 400V and 125A without a neutral. This makes it suited to heavy three-phase loads such as large motors, distribution and site power. Rated IP67, it is protected against dust and the effects of temporary immersion in water, making it suitable for outdoor, wash-down and demanding industrial locations. As an IEC 60309-2 connector it follows the international pin-and-sleeve standard, so it mates reliably with other IEC 60309 equipment of the same rating and configuration.

Keyed for Safety

The 6h clock position refers to the keyed position of the earth contact under IEC 60309, which corresponds to the connector’s voltage band. This keying helps ensure the socket only connects with a matching plug of the correct voltage rating and configuration.

Q: What is the QX1450 used for?
A: It is the female in-line connector fitted to the end of a flexible lead. It receives a matching plug (such as the QX1443) to extend a high-current three-phase power run. The QX1450 is the 4 pin 125A version.

Q: What is the difference between the 4 pin QX1450 and the 5 pin QX1454?
A: The QX1450 has 4 pins (three phases and earth, no neutral), while the QX1454 has 5 pins (three phases, neutral and earth). Both are 125A 400V extension sockets.

Q: What does IP67 mean for this socket?
A: IP67 means it is fully protected against dust and can withstand temporary immersion in water, suiting outdoor and wash-down environments.