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Amphenol Aerospace CL90557FS44412S Heavy Duty Connector

The Durmalon finish, an alternative to cadmium, offers corrosion protection for up to 500 hours in dynamic salt spray, suitable for military and industrial uses. AP-93 plating enhances aluminum connectors by exceeding 1000 hours of salt spray resistance and providing high conductivity for harsh environments. Amphenol's Commercial Class L heavy-duty connectors meet MIL-DTL-22992 standards, supporting current capacities from 40 to 200 amps and conductor sizes from 6 to 4/0. These connectors are reliable, weatherproof, intermateable with cadmium, and support single or three-phase AC and DC with safety features like automatic grounding and quick connection threads.

Authorized Distributors
Source:Newark
Part No:CL90557FS44412S
Stock:5
Inv Date:06-12-2026
Price: Unit price: $243.57
Buy/RFQ:
Source:DigiKey
Part No:CL90557FS44412S
Stock:5
Inv Date:06-12-2026
Price: Unit price: $750.2
Buy/RFQ:
Part No:CL90557FS44412S
Stock:0
Inv Date:06-12-2026
Price: N/A
Buy/RFQ:

Amphenol Aerospace CL90557FS44412S Heavy Duty Connector Specifications:

  • Body Material: Aluminum with Durmalon coating for corrosion resistance
  • Plating: AP-93 for aluminum connectors exceeds 1000 hours salt spray resistance
  • Current Capacity: 40 to 200 amperes
  • Conductor Sizes: 6 to 4/0 AWG
  • Voltage Compatibility: Supports DC, single-phase AC, three-phase AC at 60/400Hz
  • Electrical Safety: Automatic grounding, weather-tight gaskets and O-rings
  • Thread Types: Double stub coupling threads, left-hand accessory threads for cable management
  • Environmental Resistance: Heat, moisture, vibration, impact, and immersion resistant
  • Connector Style: Heavy-duty cylindrical, industrial, and military applications
  • Interchangeability: Compatible with MIL-DTL-22992 qualified connectors, drop-in replacement
  • Mating Cycles: Tested for durability over 500 mating/unmating cycles

Buy the Amphenol CL90557-FS44412S – Reliable Heavy Duty Connectors for Industrial Applications

Experience the superior reliability and corrosion resistance of Amphenol heavy-duty connectors. Designed for industrial and military applications, these connectors support high current loads up to 200 amps, featuring durable coatings, weatherproof sealing, and quick, easy mating. They are ideal for harsh environments, ensuring safety with automatic grounding and weather-tight gaskets. Intermateable with MIL-DTL-22992 standards, they provide a perfect drop-in replacement, supporting both single and three-phase AC and DC systems. Purchase online today for a durable, high-performance connection solution.

Get Amphenol CL90557-FS44412S today—built for high current capacity, corrosion resistance, and dependable performance in demanding environments.

Frequently Asked Questions

Where can I buy Amphenol Aerospace CL90557FS44412S?

You can click on the BUY or RFQ button to purchase CL90557FS44412S from an authorized Amphenol Aerospace distributor.

How do I troubleshoot issues or seek technical support for part CL90557FS44412S?

You can download the CL90557FS44412S datasheet or visit the Amphenol Aerospace website for support.

Who is the manufacturer of CL90557FS44412S?

Amphenol Aerospace

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