7/8” Series

7/8″ Series Connector | INTRONIX
Industrial 7/8″ Connector Series

7/8″ Series Connector

Built for stable industrial connectivity, the 7/8″ Series supports practical pin-count options and reliable power transmission for field wiring, AC power, DeviceNet, and mixed signal plus power applications.

2 / 3 / 4 / 5 / 6 Pin
5A ~ 13A
250V / 300V / 600V
Panel Mount
7/8 inch series panel mount circular connector
5A ~ 13A Rated current range across 2 to 6 pin versions

Key Specifications

Ratings for 2 to 6 pin 7/8 inch panel-mount connectors.

Pin Options
2 / 3 / 4 / 5 / 6 Pin
Rated Current
5A ~ 13A
Rated Voltage
250V / 300V / 600V
Mounting Type
Panel Mount
2 Pin
10A ~ 13A
3 Pin
12A ~ 13A
4 / 5 / 6 Pin
9A~12A / 5A~9A
Typical Use
Power / DeviceNet / Hybrid

Product Highlights

Typical pin configurations and their uses.

01
2 Pin Power Supply Suitable for basic single-phase power supply without grounding pole.
02
3 Pin with Ground 2+PE design for AC single-phase standard power cable applications.
03
4 / 5 Pin Multi-purpose Use Supports three-phase low-power motor, special signal power, and DeviceNet bus applications.
04
6 Pin Hybrid Transmission Designed for mixed signal and power combined transmission requirements.

Specification Table

Rated current and voltage by pin count.

Pin Rated Current Rated Voltage Typical Configuration / Application
2 Pin10A ~ 13A250V / 300V / 600VBasic single-phase power supply (without grounding pole)
3 Pin12A ~ 13A (Max.)300V / 600V2+PE, AC single-phase standard power cable
4 Pin9A ~ 10A300V / 600V3+PE, three-phase low-power motor or special signal power
5 Pin9A ~ 12A250V / 300V / 600V4+PE, standard DeviceNet fieldbus and high-power supply
6 Pin5A ~ 9A250V / 300V / 600VMixed signal + power combined transmission

Application Areas

Typical application scenarios for each configuration.

Single Phase

Suitable for basic and standard AC single-phase power supply applications, including configurations with or without grounding.

Power

Supports three-phase low-power motor systems, special signal power, and higher-power supply requirements.

Hybrid

Ideal for DeviceNet fieldbus and mixed signal plus power combined transmission in industrial environments.

Need product details or project support?

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