Terminal Blocks
DIN Rail Terminal Blocks
Waterproof Connectors
View All
Terminal Blocks
DIN Rail Terminal Blocks
Waterproof Connectors
View All
Terminal Blocks
DIN Rail Terminal Blocks
Waterproof Connectors
Terminal Blocks
DIN Rail Terminal Blocks
Waterproof Connectors
The CM-2273-4P is a compact four-position building wiring terminal block engineered for fast, dependable electrical connections. Its spring clip design enables efficient installation, while the 5.6mm pitch supports 0.34–2.5mm² rigid conductors. Rated at 24A and 450V under IEC standards, it provides reliable performance across a wide range of wiring applications. The transparent PC housing features UL94 V-2 flame retardance, while tinned copper alloy contacts enhance conductivity and connection stability. Compliant with REACH and RoHS requirements, this terminal block is a practical choice for space-conscious electrical installations.
Contact Us
Product Parameters
Product Accessories
Safety Certification
Download
Technical Data
| Model | CM-2273-4P |
| Pitch | 5.6 |
| Layers | 1 |
| Positions | 4P |
| Wiring Method | Spring Clip |
| Connection Direction | 0° |
| Operating Temperature | －40℃~105℃ |
| IP Rating | IP20 |
| Insulation Material | PC |
| Flame Retardant Rating | UL94 V-2 |
| Material Group | Ⅲa |
| Mounting Type | Building Wiring |
| Conductor Material | Copper Alloy |
| Surface Plating | Tinned |
| Environmental Compliance | REACH/RoHS |
| Colors | Transparent |
| Rated Voltage (IEC) | 450V |
| Rated Current (IEC) | 24A |
| Overvoltage Category | Ⅲ Ⅲ Ⅱ |
| Pollution Degree | 3 2 2 |
| Impulse Withstand Voltage | 4KV 4KV 4KV |
| Rigid Conductor | 0.34~2.5mm² |
| Flexible Conductor | － |
| Wire Clamp Screw Size | － |
| Wire Clamp Screw Torque | － |
| Fixing Screw Size | － |
| Tightening Torque | － |
| Stripping Length | 11mm |
| Rated Voltage (UL) | 600V |
| Rated Current (UL) | － |
| AWG Connection Capacity | 22~14 |
| Standard | UL1059/IEC60998 |
Product Accessories
Safety Certification
Download
