Eaton CB2533T120208RAX Bolted pressure switch - UL Listed
Part Number: CB2533T120208RAX
Quick Summary
Eaton CB2533T120208RAX bolted pressure switch provides reliable single-phase protection for switchgear and motor control in industrial environments. In high-load panels, nuisance trips and improper coordination can drive unplanned downtime and safety concerns. UL Listed safety certification, plus NEMA ratings for indoor and outdoor service (NEMA 1, 3R, 4, 12), signal rugged protection and compliance. This device supports top-feed fuse configurations and a charge-before-close mechanism, delivering safer, quicker fault clearance. Optional Ground Fault Relay, Blown Fuse Detection, and Auxiliary Contact Provisions enhance monitoring and control, reducing maintenance surprises. Designed for Eaton switching devices ecosystems, CB2533T120208RAX delivers long-term value through predictable protection, easier commissioning, and lower total cost of ownership for industrial control panels.
Product Information
Extended Description
CB2533T120208RAX Eaton: Eaton pringle bolted pressure contact switch,Single-phase relay with capactior trip device (SPVR), BFD with no lights (trips switch),2500A,120V,Top feed,No ground fault,208V,Three-pole,Three-wire,Fusible
Product Name
Eaton pringle bolted pressure contact switch
Catalog Number
CB2533T120208RAX
UPC
782116952540
Product Length/Depth
17 in
Product Height
28 in
Product Width
28 in
Product Weight
205 lb
Warranty
Eaton Selling Policy 25-000, one (1) year from the date of installation of the Product or eighteen (18) months from the date of shipment of the Product, whichever occurs first.
Certifications
UL Listed
Catalog Notes
OPTIONAL Ground Fault Relay, Blown Fuse Detection, Single Phase Protection, Kirk Provisions, Auxiliary Contact Provisions, AVAILABLE.
Feed type
Top
Fuse configuration
Top feed
Ground
No ground fault
Number Of Poles
Three-pole
Number of wires
3
Switch type
Electrical trip with charge-before-close mechanism
Type
Pringle bolted pressure contact switch
Amperage Rating
2500A
Control voltage
120 V
NEMA rating
NEMA 1, NEMA 3R, NEMA 4, NEMA 12
Protection
Fusible
System voltage
208 V
Voltage - max
208 V
Voltage rating
208 V
Special features
Single-phase voltage relay with capactior trip device (SPVR), BFD with no lights (trips switch)
Commercial Distribution, Switching Devices, Volume 2, Tab 1
Switching Devices Flex Center
Switching Devices Flex Center
Switching Devices Flex Center
Switching Devices Flex Center
Eaton Specification Sheet - CB2533T120208RAX
Selling Policy 25-000 - Distribution and Control Products and Services
Feature: High-current protection with a 2500A amperage rating, 208V system voltage, and 120V control. This enables reliable motor loads and heavy panel circuits to operate with reduced nuisance trips and safer operation. Application: Suitable for switchgear, motor control centers, and distribution panels in industrial facilities. Feature: Single-phase relay with capacitor trip device (SPVR) and charge-before-close mechanism. This configuration minimizes arc-flash risk by ensuring controlled, deliberate switching during fault events. Application: Critical in high-energy switchgear and protection schemes across manufacturing plants. Feature: Top-feed fuse configuration with no ground fault and three-pole, three-wire design. Simplifies wiring and improves fault isolation, reducing installation time and wiring errors. Application: Common in industrial disconnects and power distribution units in harsh environments. Feature: Optional Ground Fault Relay, Blown Fuse Detection, Kirk provisions, and Auxiliary Contacts. Extends protection coverage and enables advanced monitoring and control strategies. Application: Retrofit and upgrade scenarios in existing Eaton switching devices ecosystems. Feature: UL Listed certification with rugged NEMA-rated enclosure (1, 3R, 4, 12) and a heavy 205 lb footprint (17 in deep, 28 in high, 28 in wide). This combination drives durable protection and predictable service life, helping reduce maintenance and replacement costs. Application: Industrial control panels and outdoor or harsh indoor spaces; warranty is one year from installation or 18 months from shipment.
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FAQs
CB2533T120208RAX is designed for top-feed, three-pole, three-wire configurations and aligns with Eaton switchgear ecosystems. It supports SPVR with a capacitor trip device and is UL Listed for safety. When integrating into new panels, confirm panel layout accommodates 17 in depth, 28 in height, and 28 in width, and consider optional Ground Fault Relay or Blown Fuse Detection for enhanced monitoring.
The unit features a 2500A amperage rating, 208V system voltage, and 120V control voltage, with three-pole, three-wire configuration. It is fusible and designed for NEMA 1, 3R, 4, 12 protection, offering robust reliability in demanding environments and compatibility with standard distribution equipment.
Yes. Its high-current capability, single-phase protection, and top-feed design make it suitable for motor control centers and switchgear within 208/120V facilities. The SPVR trip device adds controlled fault clearance, helping minimize downtime in MCC applications while maintaining safety standards.
CB2533T120208RAX is UL Listed, signaling compliance with recognized safety standards. It also carries industry-compatible NEMA ratings (1, 3R, 4, 12) for versatile indoor and outdoor service, supporting durable performance in harsh environments.
Expect reduced downtime due to precise, predictable trip operation and safer fault clearance with SPVR. The device’s rugged construction and UL/NEMA compliance minimize maintenance and replacement costs over time, while optional features like Ground Fault Relay and Blown Fuse Detection enable proactive monitoring and lower total cost of ownership.