Overview
Amphenol Tuchel C146-10A025-000-2 is a heavy-duty rectangular plug insert designed for industrial power and signal distribution in harsh operational environments. The C146 modular connector series provides a robust design for harsh industrial environments. The C146 series is suitable for high current applications with low transition resistance. Contacts are terminated via crimp method and are sold separately.
Key Features
- Amphenol-Tuchel C146 Heavy|Mate products feature hoods and housings, inserts, and contacts.
- Amphenol-Tuchel Heavy|Mate Connectors utilize Radsok® contact technology, which corresponds to market standards.
- High-density, heavy-duty, IP67 rated (mated), environmentally sealed connector series.
- Delivers high power from source to load with low millivolt drop and minimized temperature rise.
- Available in multiple insert configurations for signal and power transmission
- Can be stacked side by side for compact, modular assembly
Technical Specifications
The C146-10A025-000-2 insert conforms to industrial standards including DIN EN 61984 and IEC 60529, with silver plating per DIN 43652:
- Voltage Rating: 250V AC (600V UL/CSA)
- Current Rating: 12A (10A minimum per series specification)
- Contact Positions: 25+PE (26 contacts total)
- Gender: Plug (Male)
- Contact Type: Crimp (contacts not included)
- Shell Size: 16A (rectangular)
- Contact Material: Silver plated (Radsok® technology)
- IP Rating: IP67 (when mated)
- Mounting: Cable mount for insert assembly
- Agency Approvals: UL, CSA certified
Typical Applications
They are available in a wide range of inserts for signal and power transmission and in a large variety of pole sizes from 3 up to 280 poles per connector. Common applications include:
- Industrial machinery and automation control systems
- Power distribution cabinets and switchgear
- Test and measurement equipment interfacing
- High-current signal distribution in severe environments
- Off-highway and mobile equipment electrical systems
Compatibility & Replacements
Compatible With
- C146 HeavyMate D Series hoods and housings
- C146 stamped crimp contact terminals
- Industrial equipment requiring DIN EN 61984 rectangular power connectors
- Systems rated for 12A @ 250V three-row power distribution
- IP67-sealed connector assemblies (when mated)
Replaces / Drop-In Replacement For
- Verify replacement compatibility with your equipment OEM specifications or controls integrator. For versions with two PE contacts please refer C146 main catalog or www.amphenol.info for equivalent insert options.
Works With
- C146 series hoods, housings, and bulkhead mounting housings
- Standard industrial crimp termination tools and techniques
- Low-profile, building-block connector modules (Slim Power configuration)
- DIN 43652-compliant equipment and wiring harnesses



