China Suppliers Factory for HPT 2.5-QU Conductor Two-in Two-out Push In Din Rail Electric Terminal Blocks
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Frequently Asked Questions
Q: What are the main features of the 4-conductor push-in DIN rail terminal blocks?
These terminal blocks feature a two-in, two-out configuration designed for efficient distribution and connection of multiple wires. The push-in connection technology allows for tool-free, direct insertion of solid wires or stranded wires with ferrules, reducing installation time significantly.
Q: What do the different colors (grey, orange, blue) represent?
Color-coding helps in easy identification and organization of electrical circuits. Commonly, grey is used for standard phase/line connections, blue is designated for neutral conductors, and orange is often used for specific signal lines or circuits that remain energized after the main switch is turned off.
Q: What is the advantage of the JPT2-5 series push-in technology?
The JPT2-5 series utilizes high-performance spring clamp technology which ensures a secure, vibration-proof, and maintenance-free connection. It eliminates the risk of loose connections over time, which is common with traditional screw type terminals.
Q: Are these push-in terminal blocks compatible with standard DIN rails?
Yes, these terminal blocks are designed to be fully compatible with standard 35mm DIN rails (NS 35/7.5 and NS 35/15), allowing for easy mounting and integration into standard electrical control cabinets and distribution boards.
Q: Can I connect flexible, stranded wires without ferrules to these terminal blocks?
Yes, while solid wires and stranded wires with ferrules can be pushed in directly, flexible stranded wires without ferrules can also be connected easily by depressing the orange release button first, inserting the wire, and releasing the button.