How to Safely Connect POWERSAFE (POWERLOCK) Connectors

A Practical Guide: How to Safely Connect POWERSAFE (POWERLOCK) Connectors

Do you want to know how to safely connect POWERSAFE (POWERLOCK) connectors? In this part of the article, we will discuss how to correctly connect cables to the Powersafe Sequential Mating Box power distribution unit.

Step 1: Open the Ground Cover

Using the key (provided in the kit), turn the ground lock clockwise. The ground cover will automatically open.

Step 2: Connect the Ground Cable

Lift the ground cover fully open. Take the end of the grounding cable connector (not included in the kit) and insert it into the grounding socket.

Step 3: Connecting the Connectors

To connect the connectors, align the arrow on the connector with the green circle on the front panel of the Powersafe unit. Insert the connector fully into the box, then turn it clockwise. The neutral cover will automatically open.

Step 4: Connect the Remaining Connectors

Lift the neutral cover fully open and repeat steps 2-4 for the remaining connectors (E, N, L1, L2, and L3) until all are connected. Note that Powersafe connectors are mechanically keyed to prevent connection errors. It is not possible to insert a connector other than the grounding one into the correct slot. When covers are lifted, the previous connection cannot be disconnected without closing the cover first— for example, lifting the neutral cover prevents the grounding connector from being removed.

Step 5: Locking the L3 Connector

When the L3 connector is fully inserted and locked, use the key to turn the L3 connector lock clockwise. This action locks the L3 connector, preventing accidental disconnection under load and further access to the unit.

How to Disconnect POWERSAFE (POWERLOCK) Connectors from the Power Distribution Unit

To disconnect cables from the unit, follow the reverse steps.

Step 1: Unlock the L3 Connector

Turn the L3 connector locking key counterclockwise to unlock the L3 connector.

Step 2: Disconnect the L3 Connector

Next, unlock and disconnect the L3 connector by turning it counterclockwise and pulling it out of the port.

Step 3: Disconnect the Remaining Connectors

Once the L3 connector is disconnected, you can proceed to disconnect the remaining connectors. Turn the L2 connector counterclockwise and disconnect it. Note that the L3 connector cover will automatically close during this step.

Step 4: Lock the Ground Cover

After disconnecting all connectors, turn the ground lock key counterclockwise again. This locks the ground cover, preventing access to the unit.

Features of POWERSAFE (POWERLOCK) Distribution Boxes

Phase 3 Connectors' distribution boxes have many useful features:

• Up to 800A Current: They provide high-quality performance and handle currents of up to 800A.
• M12 Connectors: Universal M12 connections make distribution units versatile and compatible with various systems.
• Remote Control System: Each unit has the capability of remote control connection, increasing user convenience.
• Key Locking System: They ensure safety by allowing access only to authorized personnel.

Summary

Connecting POWERSAFE (POWERLOCK) connectors can be easy and safe with our step-by-step guide. Remember to open the covers as instructed and connect the cables according to the appropriate steps. With unique features like handling currents of up to 800A and remote control capability, you can be sure that your connections are not only convenient but also safe. Trust Phase 3 Connectors' branded distribution boxes and connect according to the rules to ensure stability and reliability of your system.