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Eaton

HLA3600

Westinghouse Cutler Hammer 3 Pole 600 Amp 600V Molded Case Circuit Breaker, Mark 75 Frame, Thermal Magnetic Trip, Panel Mount


Current: 600Poles: 3Voltage: 600VConnection: Bolt-On
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Original equipment manufacturer (OEM) products that have previously been energized and have been inspected, tested, and recertified for return to service. These items may show signs of prior use. Contact our team for details about the unit’s condition, testing documentation, and applicable warranty.

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Sale price$1,968.03 Regular price$38,814.19
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Product Description & Specifications

Confirm the complete catalog number and application requirements before ordering. The specifications below reflect the product information available for this listing.

Manufacturer
Eaton
Brand
Westinghouse
Sub-Category
Molded Case
Series
MARK 75
Frame
HLA
Rated current
600
Voltage
600V
Poles
3
Phases
3
Interrupting rating
35kA@480V
Trip functions
LI - Long-Time and Instantaneous
Protection
Thermal Magnetic
Connection
Bolt-On
Mounting
Panel Mount
Country of origin
United States
Show all specifications (5 more)
UPC
786679765326
GTIN
00786679765326
Dimensions
5.5 in x 5.5 in x 5.5 in (Length/Depth x Height x Width)
Weight
2.6
Certification
UL Listed
Product description & additional details

HLA3600


HLA3600 is a Westinghouse Cutler Hammer 3 pole molded case circuit breaker designed for industrial power distribution applications.

This HLA series breaker features a 600 amp current rating, 600V maximum voltage, and a thermal magnetic trip unit for reliable overcurrent protection. It is built on the Mark 75 frame, offers panel mount installation, and is rated for 25kA interrupting capacity at 480VAC. The HLA3600 is suitable for demanding environments where robust circuit protection is required.

    Key Specifications
  • Part Number: HLA3600
  • Manufacturer: Westinghouse / Cutler Hammer
  • Amperage: 600A
  • Voltage: 600VAC
  • Poles: 3
  • Mounting Type: Panel Mount
  • Interrupt Rating: 25kA @ 480VAC
  • Series/Frame: Mark 75 (LA Frame)
  • Trip Unit: Thermal Magnetic
  • Certifications: Industrial, Re-certified available
  • Status: Obsolete / Out of Production
  • Accessories: Shunt trip and auxiliary available for field installation

At Essential Parts, we offer fast shipping, lowest price, and expert support to help you get the right product every time.

Specifications

  • Part Number: HLA3600
  • Manufacturer : Eaton
  • Brand : Westinghouse
  • Category : Circuit Breaker
  • Item Subcategory : Molded Case
  • Family : MARK 75
  • Type : HLA
  • Voltage : 600
  • Amperage : 600
  • Phase : 3
  • Poles : 3
  • AIC rating : 35kA@480V
  • Connection : Bolt-On
  • Functions : LI - Long-Time and Instantaneous
  • Circuit Breaker Mounting Style : Panel Mount
  • Protection : Thermal Magnetic

Product Data

  • UPC : 786679765326
  • GTIN : 00786679765326
  • Country of Origin : United States
  • Dimensions : 5.5 in x 5.5 in x 5.5 in (Length/Depth x Height x Width)
  • Weight : 2.6
  • Certification : UL Listed

Return eligibility: what to know before ordering

Return requests must be made within 30 days of shipping and require authorization. Used, installed, energized, or tested items are not eligible. A restocking fee of up to 35% may apply. Review the full policy before purchase.

Product-specific restrictions apply. International orders are non-cancellable and non-refundable under the policy.

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Warranty supplied by Essential Electric

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