Eaton CB2534T120480C Bolted Pressure Switch - UL Listed
Part Number: CB2534T120480C
Quick Summary
Eaton CB2534T120480C bolted pressure contact switch is designed for high-current power distribution in industrial control panels. Engineers often struggle with arcing, CT coordination, and reliable shutdown when upgrading to top-feed, fusible protection. This device carries UL Listed certification and is built for rugged environments, featuring a 3-pole, 3-wire configuration with a 480 V rating and a 2500 A amperage rating. It supports a 120 V control voltage and includes an AFGF relay and matched CTs (CT for a neutral-neutral not included), simplifying coordination in your control hierarchy. Ideal for power distribution panels, large machine feeders, and control cabinets, it delivers dependable protection with scalable installation in industrial applications.
Product Information
Extended Description
CB2534T120480C Eaton: Eaton pringle bolted pressure contact switch, With control power transformer,2500A,120V,Top feed,480V,3 pole,Three-wire,Fusible. Includes AFGF relay and matched CT's (with CT for a neutral-neutral not included).
Product Name
Eaton pringle bolted pressure contact switch
Catalog Number
CB2534T120480C
UPC
786689413439
Product Length/Depth
17 in
Product Height
28 in
Product Width
28 in
Product Weight
215 lb
Certifications
UL Listed
Feed type
Top
Number Of Poles
Three-pole
Number of wires
Three-wire
Amperage Rating
2500A
Control voltage
120 V
Protection
FUSIBLE
Voltage rating
480 V
ARMS Enclosed Circuit Breaker
ARMS Enclosed Circuit Breaker
ARMS Enclosed Circuit Breaker
ARMS Enclosed Circuit Breaker
Eaton Specification Sheet - CB2534T120480C
Feature: High amperage rating of 2500 A and a 480 V voltage rating. Business Impact: Enables safe, centralized switching of large feeders with reduced risk of nuisance trips and arc flash exposure. Application: Suitable for main feeders in switchgear, machine control centers, and heavy-duty power distribution cabinets. Feature: Top feed design with three-pole, three-wire configuration. Business Impact: Improves wiring clarity, phase isolation, and ease of installation in compact enclosures. Application: Ideal for 3-phase industrial panels and high-current transformer circuits. Feature: Includes AFGF relay and matched CTs (neutral-neutral CT not included). Business Impact: Streamlines protection coordination and accelerates deployment, reducing integration risk. Application: Applies to control circuits requiring precise CT coordination and relay orchestration in manufacturing lines. Feature: Fusible protection and UL Listed certification. Business Impact: Ensures compliant, safe operation with proven protection strategies, minimizing downtime. Application: Used in UL-listed control panels and machinery protection schemes. Feature: Physical footprint and build (17 in depth, 28 in height and width; 215 lb). Business Impact: Provides substantial robustness while accommodating wiring space, enhancing resilience in harsh environments. Application: Suited for rugged industrial enclosures and high-capacity switchgear installations. Feature: Control power transformer and neutral handling support. Business Impact: Reduces external components and simplifies power routing for reliable operation. Application: Beneficial in large machines and panel assemblies requiring integrated power management.
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FAQs
Install CB2534T120480C with the top-feed terminals, ensuring proper phase alignment for all three poles. Connect the three wires to the corresponding L1, L2, L3 terminals and tie the control circuit to the 120 V control input. The unit includes an AFGF relay and matched CTs; neutral-neutral CTs are not included and must be sourced separately.
The CB2534T120480C is rated for 2500 A with a 480 V voltage rating and a 120 V control voltage. This fusible protection device is UL Listed, designed for high-current switching in demanding industrial environments, and supports top-feed configurations for streamlined wiring and protection coordination.
Yes. The CB2534T120480C includes an AFGF relay and matched current transformers (CTs). Note that CTs for neutral-neutral are not included, so you may need to source those separately to complete the protection scheme and ensure proper CT coordination in your panel.
This switch excels in large power distribution panels, switchgear and machine feeders, and control cabinets requiring high-current switching with fused protection. Its three-pole, top-feed design, combined with a 120 V control circuit and integrated relay/CTs, supports reliable shutdown and precise fault isolation in heavy industrial automation environments.
The CB2534T120480C carries UL Listed certification, indicating compliance with established safety standards for industrial control equipment. This certification supports regulatory acceptance in many regions and helps ensure safe operation within UL-listed control panels and machinery protection schemes.