Weidmüller 1007080000 SAIS-5/9-(KV) Field Attachable M12 Connector Guide
The Weidmüller 1007080000 SAIS-5/9-(KV) field attachable M12 connector is designed for industrial signal connections where compact dimensions, dependable sealing, and straightforward field wiring matter. In many automation environments, engineers search for an M12 male connector that balances practical installation with predictable electrical performance. This is where the Weidmüller SAIS-5/9-(KV) field attachable connector fits well.
This product is a 5-pole, A-coded, male M12 connector intended for field assembly. It supports conductor cross-sections from 0.14 mm² to 0.75 mm² and accepts cable diameters between 6 mm and 8 mm. The connector is rated at 60 V and 4 A, offers IP67 protection, and uses a screw connection approach that remains widely trusted in industrial wiring tasks. For users comparing industrial circular connectors, these specifications position it as a practical choice for signal-level connections in machinery, factory automation, and sensor-actuator interfaces.
What the Weidmüller 1007080000 SAIS-5/9-(KV) Is
The Weidmüller 1007080000 SAIS-5/9-(KV) M12 connector is a field attachable circular connector built for users who need assembly flexibility on site. Instead of relying only on pre-moulded cordsets, maintenance teams and panel builders can terminate conductors directly in the connector body. That makes this style useful when cable lengths vary, when retrofit work is common, or when machine servicing requires fast replacement without changing an entire cable assembly.
Because it is A-coded, the connector is aligned with common M12 signal applications. The male contact arrangement makes it suitable for equipment-side or mating configurations depending on the system design. Its PA housing and CuSnZn contact surface support standard industrial use while maintaining a compact mechanical format.
Key Technical Characteristics
From a technical perspective, the Weidmüller SAIS-5/9-(KV) male connector is built around the needs of everyday automation infrastructure. A 5-pole layout supports multiple signal paths in one compact interface. The nominal current of 4 A and nominal voltage of 60 V make it well suited to many low-voltage signaling tasks rather than higher-power distribution duties.
The insulation resistance is listed at 10^8 Ω, which is an important detail for users focused on signal integrity and stable long-term performance. The connector also supports at least 50 plugging cycles, giving it a realistic operating profile for machinery that may need periodic replacement or service access. With a pollution severity level of 3, it is aligned with demanding industrial surroundings where dust, moisture, and contaminants can influence connector selection.
Why IP67 and M12 Format Matter
One reason the Weidmüller 1007080000 M12 connector remains relevant in industrial search demand is the combination of M12 familiarity and IP67 sealing. M12 connectors are deeply established in automation because they simplify standardization across sensors, actuators, I/O modules, and compact devices. When a product also offers IP67 ingress protection, it becomes more suitable for washdown-prone or dusty production areas, machine frames, and decentralized installations.
In practical terms, IP67 helps protect the internal contact area from temporary immersion and airborne contaminants when correctly installed. For machine builders, that means a better fit for real factory conditions rather than a connector that only performs well in a clean electrical cabinet.
Installation and Use Cases
The Weidmüller SAIS-5/9-(KV) connector is especially useful in custom machine building, maintenance inventory planning, conveyor systems, packaging equipment, and compact automation cells. It suits projects where installers need the freedom to terminate field cables rather than depend entirely on fixed cable assemblies. The supported cable diameter range of 6 to 8 mm is wide enough to cover many common industrial cable constructions used in signal applications.
The screw termination concept is still relevant because it is familiar, serviceable, and easy to inspect. In facilities where technicians value direct access and conventional tooling, that remains a practical advantage.
Weidmüller 1007080000 For more information about Weidmüller, it helps to review the wider connector portfolio alongside terminal blocks and automation connection solutions.
Weidmüller 1007080000 FAQ
What type of connector is the Weidmüller 1007080000 SAIS-5/9-(KV)?
It is a field attachable M12 male connector with 5 poles and A-coding. It is intended for industrial signal connection tasks where on-site assembly is useful.
What conductor sizes can the Weidmüller SAIS-5/9-(KV) accept?
The connector supports conductor cross-sections from 0.14 mm² up to 0.75 mm². This makes it suitable for many signal and control wiring applications used in automation and machine engineering.
Is the Weidmüller 1007080000 suitable for harsh industrial environments?
Yes, it is designed with IP67 protection, which helps it perform in environments where dust and moisture are present. It is not a universal solution for every extreme application, but for many standard industrial settings it offers a dependable sealing level.
What is the current and voltage rating of this M12 connector?
The listed nominal electrical values are 4 A and 60 V. These values indicate that the connector is oriented toward signal and low-voltage connection duties rather than higher-power distribution.
Why choose a field attachable M12 connector instead of a pre-moulded cable?
A field attachable connector gives installers more flexibility. It can reduce waste in custom cable lengths, simplify replacement work, and support maintenance teams when an existing cable must be re-terminated on site instead of being replaced as a complete assembly.
Does the Weidmüller 1007080000 include shielding?
No, the listed specification indicates no shield connection. That means users should check application requirements carefully if EMC-sensitive environments call for shield continuity through the connector system.