5-Pack of Unused NOS Westinghouse ARDCR Type ARD 600V Contact Cartridge Set

The Westinghouse ARDCR Type ARD Contact Cartridge is a 600-volt rated contact assembly used across legacy Westinghouse control and switchgear systems. This listing includes five unused cartridges, each kept clean and in original packaging.

These cartridges represent a durable link in mid-century industrial control design — built for longevity, engineered to handle electrical load transitions, and now rarely found in such preserved condition.

Product Condition

Unused, New Old Stock (NOS). Each cartridge remains clean and well-preserved in original Westinghouse packaging. Shows minor signs of handling from long-term storage only.

Product Overview

Westinghouse established its reputation on reliable control gear and electrical assemblies. The ARDCR Type ARD cartridge reflects that heritage, designed for 600V operation in industrial control circuits and replacement of contactor or relay components within Westinghouse systems.

Key Features

Brand: Westinghouse Electric Corporation
Model: ARDCR
Type: ARD contact cartridge
Voltage Rating: 600V
Part Number: 624B094G07
Quantity: 5 cartridges included
Compatible with Westinghouse ARD contactor assemblies
OEM component for electrical control and switchgear systems
Preserved in factory packaging, ready for installation or collection

Applications

Industrial switchgear maintenance and restoration
Control panel rebuilds using legacy Westinghouse designs
Electrical training labs and technical education
Replacement component for ARD control units
Archival or reference use in electrical engineering collections
Prototyping or testing circuits with original Westinghouse hardware
Restoration of vintage industrial control systems

Frequently Asked Questions

Is this part compatible with modern contactors?

It is designed for legacy Westinghouse ARD assemblies and may not directly fit modern contactor housings.

What does "ARDCR" indicate?

ARDCR identifies the cartridge version within the ARD Type series, corresponding to Westinghouse control gear rated at 600 volts.

Are these cartridges tested?

No active electrical testing has been performed; they are unused NOS items preserved from original inventory.

What condition are the contacts in?

Contacts are clean, uninstalled, and show no evidence of use or wear, consistent with NOS storage.

How should these cartridges be stored?

Keep in a dry environment within their packaging to maintain surface integrity and contact performance.

Built for a different industrial era but engineered to endure — this Westinghouse contact cartridge carries the mark of precision power control. Its next service story belongs to you.

Brand	Westinghouse
MPN	ARDCR
Coil Voltage	551-600 V

Westinghouse ARDCR Type ARD 600V Contact Cartridge 5-Pack

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