CX2.5SN/4 Pluggable Spring Clamp Socket Terminal Block is used for creating safe, organized, and detachable wire harness connections in industrial control panels, automation systems, machine wiring, and electrical distribution applications. It is specially designed for applications where quick plug-in and unplug field wiring connections are required. The 4 pole socket design helps simplify installation, maintenance, testing, and equipment replacement in industrial electrical systems.
CX2.5SN/4 works as a 4 pole pluggable socket terminal block that mates with compatible plug connectors to create a secure electrical connection. It uses spring clamp connection technology, where conductors are inserted using a screwdriver-operated spring mechanism. Once connected, the spring applies constant pressure to create a gas-tight, vibration-proof, and maintenance-free electrical connection. Its pluggable design allows quick wire harness assembly and easy field disconnection when servicing equipment.
CX2.5SN/4 improves electrical safety by providing a structured pluggable wire connection system that reduces wiring errors during installation and maintenance. The modular socket design allows quick field replacement and helps prevent loose wire connections in vibration-prone industrial environments. Its pluggable construction also improves operator convenience and safer circuit servicing.
CX2.5SN/4 is manufactured using high-grade Polyamide insulated housing that provides excellent electrical insulation, flame resistance, and strong mechanical durability. The industrial-grade spring clamp system ensures secure wire holding and low resistance current transfer, while the rugged modular design supports repeated plug-in and unplug operations in industrial applications.
Using CX2.5SN/4 improves panel wiring by creating a compact detachable wire harness connection system. It reduces wiring clutter, speeds up installation, improves maintenance access, and allows quick circuit disconnection during testing or replacement. The stacked 4 pole design also helps save panel space and creates a cleaner professional wiring layout.
| Specification | Details |
|---|---|
| Model Number | CX2.5SN/4 |
| Product Type | Pluggable Socket Spring Clamp Terminal Block |
| Connection Type | Spring Clamp |
| Product Function | Feed Through Socket |
| Number of Poles | 4 Pole |
| Rated Voltage (IEC) | 500 V |
| Rated Current (IEC) | 24 A |
| Rated Voltage (UL/CSA) | 300 V |
| Rated Current (UL/CSA) | 20 A |
| Conductor Size Solid | 0.2 – 4 mm² |
| Conductor Size Stranded | 0.2 – 2.5 mm² |
| Ferrule Capacity | 0.2 – 2.5 mm² |
| Twin Ferrule Capacity | 0.2 – 1.5 mm² |
| AWG Range | 24 – 12 AWG |
| Wire Stripping Length | 10 mm |
| Wire Entry Orientation | Top |
| Operation Type | Screwdriver Operated |
| Housing Material | Polyamide |
| Rated Surge Voltage | 8 kV |
| Short-Time Withstand Current | 0.3 kA |
| Overvoltage Category | III |
| Pollution Degree | 3 |
| Mounting Type | Free Floating / Surface / Panel |
| Length | 17.5 mm |
| Height | 42 mm |
| Width (Thickness) | 5 mm |
| Colour | Grey |
| Operating Temperature | -40°C to +105°C |
CX2.5SN/4 is widely used in:
No reviews yet.