Robust Electrical Connectors Amphenol VN161350026X Heavy Duty Series for Control System Applications
Amphenol C 146 Heavy-Duty Connectors
Product Overview
The Amphenol C 146 series offers a comprehensive range of heavy-duty connectors designed for demanding industrial applications. These connectors are engineered for reliability and performance in machine building, control systems, and general electrical equipment. They provide robust connections with features like high protection against mismating, first-to-mate last-to-break protective ground contacts, and a wide selection of housings and contact arrangements. The series supports various termination methods including crimp, screw, and wire wrap, with options for both stamped and turned contacts. Specific series within the C 146 range cater to specialized needs, such as high current applications, modular configurations, and connectors with iron-constantan contacts for temperature measurement.
Product Attributes
- Brand: Amphenol
- Manufacturer: Amphenol-Tuchel Electronics GmbH
- Origin: Germany (as indicated by the company address)
- Certifications/Standards: DIN EN 61984 (VDE 0627), IEC 60664-1 (VDE 0110-1), IEC 60529, DIN EN 175 301-801 (DIN 43652), UL, CSA, SEV, DB
- Material (Housings): Zinc die-cast alloy, Aluminum die-cast alloy, Thermoplastic (PA, PBT, PC GV)
- Material (Contacts): Copper alloys (CuZn, CuSn), Iron-Constantan (for E/FE/KO series)
- Contact Plating: Silver (Ag), Gold (Au), Tin (Sn)
- Color: Grey (RAL 7032), Black, Red-brown
- IP Rating: IP00 (termination side), IP10 (screw termination side), IP20 (mated), IP54 (spring cover unmated), IP65 (hoods)
Technical Specifications
| Series | Number of Contacts | Rated Voltage | Rated Current | Termination Method | Contact Diameter | Key Features |
|---|---|---|---|---|---|---|
| C 146 D | 7, 15, 25, 40, 50, 64, 128 | 250 V (400 V in modified arrangements) | 10 A - 16 A | Crimp (stamped, turned) | 1.6 mm | According to DIN EN 175 301-801 (DIN 43652), high protection against mismating, first-to-mate PE contact. |
| C 146 DD | 24, 42, 72, 108, 216 | 250 V | 8 A - 9 A | Crimp (turned) | 1.6 mm | Narrow style, high protection against mismating. |
| C 146 E | 6, 10, 16, 24, 48 | 400 V | 16 A - 22 A | Screw, Crimp | 2.5 mm | Large housing selection in 2 heights, first-to-mate PE contact, high protection against mismating. |
| C 146 EE | 10, 18, 32, 46 | 500 V | 16 A | Crimp (turned) | 2.5 mm | High current carrying capacity, first-to-mate PE contact. |
| C 146 E/FE/KO | 6, 10, 16, 24 | 400 V | 10 A | Screw | - | Connectors with iron-constantan contacts for measuring and control circuits, temperature range up to 1000 C. |
| C 146 M | 3 - 280 (modular) | 63 - 1000 V | 5 A - 70 A | Crimp | 1.0 mm, 1.6 mm, 2.5 mm, 3.6 mm, Coax | Modular connector system, high combination possibilities, inverse configuration, up to 1000 V rated voltage, cost-effective. |
| C 146 A | 3, 4, 10, 16, 32 | 250 / 400 V | 14 A - 18 A | Screw | - | Narrow style, interchangeable with other makes, housings according to CECC 75 301 - 801. |
| C 146 HSE | 6 | 400 V | 42 A | Screw | 6 mm | High current connector, screw termination, first-to-mate PE contact. |
| C 146 HvE | 3, 6, 10, 16, 20, 26, 32 | 660 V | 16 A - 22 A | Screw | - | 2 delayed mating contacts for electrical interlocking, derived from C 146 E series. |
| C 146 S | 57 | 125 V | 10 A | Crimp | - | High protection against mismating, first-to-mate PE contact, IP 54 protection. |
| C 146 EMC Housings | Various (e.g., 6, 10, 24, 42, 64, 108) | Various (e.g., 400 V, 500 V) | Various (e.g., 16 A) | Various | - | Conductive surface, standard locking system, same dimensions as standard housings, high attenuation properties, IP 65 protection. |
2311151940_Amphenol-VN161350026X_C17538154.pdf
