QA-2533-CBC Eaton, Cutler Hammer Bolted Pressure Switch - Essential Electric Supply
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QA-2533-CBC Eaton, Cutler Hammer Bolted Pressure Switch - Essential Electric Supply

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Eaton

QA-2533-CBC

Eaton 2500A 480V 3P Fusible Bolted Pressure Switch CBC Shunt Trip NEMA 1/3R/4/12

Current: 2500Poles: 3Voltage: 480V
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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
Cutler Hammer
Sub-Category
Bolted Pressure
Rated current
2500
Voltage
480V
Poles
3
Phases
3
Interrupting rating
200kA@480V
Configuration
Single
Switch style
Fusible
Fuse class
L
NEMA rating
3R
Compatible Frames
THFK
Weight
150
Product description & additional details

QA-2533-CBC


QA-2533-CBC is a 2500A, 480V, 3-pole fusible bolted pressure switch from Eaton's Pringle series, featuring a CBC shunt trip mechanism and NEMA 1/3R/4/12 enclosure options.This Eaton Pringle switch is designed for reliable load break and service entrance applications, supporting top or bottom feed configurations. The CBC shunt trip allows for manual or electrical tripping, and the switch is rated for 200 kAIC with Class L fuses. It features a robust bolted pressure contact design, quick-positive switching action, and is suitable for both AC and DC applications.
  • Part Number: QA-2533-CBC
  • Manufacturer: Eaton
  • Amperage: 2500A
  • Voltage: 480V
  • Poles: 3
  • Mounting Type: Top or Bottom Feed
  • Interrupt Rating: 200 kAIC
  • Series/Frame: Pringle
  • Configuration: Fusible
  • Trip Unit: CBC Shunt Trip
  • Certifications: UL 977 Listed
  • Enclosure: NEMA 1/3R/4/12
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Specifications

  • Part Number: QA-2533-CBC
  • Manufacturer : Eaton
  • Brand : Cutler Hammer
  • Category : Switch
  • Item Subcategory : Bolted Pressure
  • Voltage : 480
  • Amperage : 2500
  • Phase : 3
  • Poles : 3
  • AIC rating : 200kA@480V
  • Fuse Class : L
  • Configuration : Single
  • Switch Style : Fusible
  • Nema Rating : 3R
  • Compatible Frames : THFK

Product Data

  • Weight : 150

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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