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** Picture is for identification purposes only and may not represent the actual amperage of the product listed **

M50ASR326 - 600 Amp Panel Switch

  • 600 Amp
  • 3 Pole
SWITCHESSKU: M50ASR326 [R]

Purchase Options: Refurbished

M50ASR326 - 600 Amp Panel Switch Description

M50ASR326 - 600 Amp Panel Switch

The M50ASR326 is a 3-pole, 600-amp fusible single-unit panel switch built on the M50 frame and designed for your electrical distribution systems rated up to 600 volts AC. This bolt-in switch accepts Class RK1 and Class RK5 fuses, making it a suitable replacement when maintaining existing equipment that requires these specifications. Matching the correct frame, ampere rating, voltage rating, and mounting style is essential in many facilities, and the M50ASR326 is intended for applications where those characteristics need to remain consistent. Built to last, this panel switch is commonly found in your commercial and industrial power distribution systems where dependable disconnecting and fused protection are required.

Key Features and Benefits

  • Part Number: M50ASR326
  • M50 Frame Construction: M50 frame construction.
  • 3-Pole Configuration: 3-pole configuration.
  • Rated for 600 Amperes: Rated for 600 amperes.
  • Rated for 600 Volts AC or Less: Rated for 600 volts AC or less.
  • Fusible Single-Unit Panel Switch: Fusible single-unit panel switch.
  • Compatible Fuse Classes: Accepts Class RK1 and Class RK5 fuses.
  • Bolt-In Mounting Design: Bolt-in mounting design.
  • Replacement Application: Intended for form, fit, and functional replacement in compatible equipment.
  • Built to Last: Built to last for continued service in properly maintained electrical systems.

Technical Specifications

  • Part Number: M50ASR326
  • Frame Type: M50
  • Switch Type: Fusible Single Unit Panel Switch
  • Mounting Type: Bolt-In
  • Poles: 3
  • Current Rating: 600 Amperes
  • Voltage Rating: 600 Volts AC or Less
  • Compatible Fuse Classes: RK1, RK5
  • Dimensions:
    • Height: 15.0 in.
    • Width: 23.5 in.
    • Depth: 9.0 in.

Material Compliance and Certifications

  • Installation Requirements: Always confirm that the switch matches the electrical ratings, frame size, and mounting requirements of the existing installation before installation. Installation should be completed by qualified personnel and in accordance with applicable electrical codes and manufacturer requirements.
  • Compliance Information: Any material compliance or certification information should be verified for the specific unit being installed.

Where It Works Best

  • The M50ASR326 is used in electrical distribution systems where a 3-pole, 600-amp fusible panel switch is required. It is commonly installed in commercial buildings, industrial facilities, manufacturing plants, processing operations, and similar environments that use M50 frame equipment. It is also a practical choice for maintenance projects where preserving the original equipment configuration is important.

Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.

Eaton®, Cutler-Hammer®, Westinghouse®, Challenger®, Bussmann®, Edison®, Edison Fuse®, GTE Sylvania®, Crouse-Hinds®, and Cooper® are registered trademarks of Eaton Corporation plc. Products sold are surplus, used, or refurbished and are NOT supplied by Eaton Corporation plc or its affiliates.

Specifications

  • Depth:9.0
  • Width:23.5
  • Height:15.0
  • Poles:3
  • Amperes:600
  • Type:M50
  • Sub-Category:PANELBOARD SWITCH
  • Additional Notes:3 Pole, 600 Amperes, 600 Volts A.C. or less, Fusible Single Unit, Type M50ASR Bolt-in Type Panel Switch. Accepts Class RK1 & RK5 Fuses.

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You may return unused items within 30 days of delivery for a full refund.

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