Amphenol C148 U Connectors | Industrial Power & Signal Connectors
Amphenol C 148 U Connectors for Industrial Power and Signal Applications
Amphenol C 148 U is a robust industrial connector series developed by Amphenol-Tuchel for demanding control systems, servo drives, machine tools and decentralized drive applications. The series combines power contacts, signal contacts and protective earth in one compact connector system, making it suitable for harsh industrial environments where reliable power transmission, secure locking and EMI protection are required.
The C 148 U connector series features a metal housing, locking lever coupling, crimp termination and IP65/IP67 protection when mated and locked. It supports wire sizes from 0.5 mm² to 10 mm² and cable diameters from 8 mm to 23 mm, covering a wide range of industrial cable assembly requirements.
Key Features of Amphenol C 148 U Connectors
| Feature | Specification |
| Connector type | Industrial power and signal connector |
| Contacts | 3 power contacts + 3 signal contacts + PE |
| Rated voltage | 630 V AC/DC |
| Signal contact voltage | 500 V AC/DC |
| Rated current | Approx. 60 A power contacts |
| Signal current | 5 A |
| Protection class | IP65 / IP67 |
| Termination | Crimp |
| Coupling | Locking levers |
| Power wire size | 1.5–10 mm² / 16–8 AWG |
| Signal wire size | 0.5–1.5 mm² / 20–16 AWG |
| Cable diameter | 8–23 mm |
| Housing material | Zinc die-cast |
| Housing plating | Nickel |
| Contact plating | Silver |
| Flammability | UL 94 V-0 |
Typical Applications
Amphenol C 148 U connectors are commonly used in:
Servo drive systems
Industrial control cabinets
Machine tools
Decentralized control systems
Power bus systems
Automation equipment
Instrumentation and industrial machinery
Main Product Types and Part Numbers
Panel Connectors
| Description | Part Number |
| Angled housing M5 | C148 G20 000 G1 |
| Straight housing | C148 10F001 000 1 |
| Male contact insert | C148 10A006 000 1 |
| Angled housing M4 | Upon request |
Female Cable Connectors
| Cable Diameter | Part Number |
| 8–14 mm | C148 10G006 200 1 |
| 14–17 mm | C148 10G006 201 1 |
| 17–20 mm | C148 10G006 202 1 |
| 20–23 mm | C148 10G006 203 1 |
| Female contact insert | C148 10B006 000 1 |
Male Cable Connectors
| Cable Diameter | Part Number |
| 8–14 mm | C148 10G006 400 1 |
| 14–17 mm | C148 10G006 401 1 |
| 17–20 mm | C148 10G006 402 1 |
| 20–23 mm | C148 10G006 403 1 |
| Male contact insert | C148 10A006 000 1 |
For Amphenol C 148 U connector sourcing, model selection or replacement support, please contact us with the required part number, cable diameter, wire size and quantity.DataStorageIC is a distributors for Amphenol's products. If you need to know more about or purchase the product, you can consult DataStorageIC customer service or fill out the RFQ.
