Eaton CB2033T120208RCT Bolted Pressure Switch - UL Listed
Part Number: CB2033T120208RCT
Quick Summary
The Eaton pringle bolted pressure contact switch provides reliable single-phase protection for switchgear and control panels. Facilities often struggle with nuisance trips and mismatched protection schemes that drive downtime and maintenance costs. UL Listed certification, NEMA ratings (1, 3R, 4, 12), and the SPVR capacitor-trip feature deliver safe, compliant protection in demanding environments. Designed for high-current top-feed installations, it supports optional accessories like ground-fault relays and auxiliary contacts, reducing installation time and spare-part complexity. For engineers and electricians, this combination translates to faster commissioning, improved reliability, and clearer procurement paths for dependable switchgear protection.
Product Information
Extended Description
CB2033T120208RCT Eaton: Eaton pringle bolted pressure contact switch,Single-phase relay with capacitor trip device (SPVR), ,2000A,120V,Top feed,No ground fault,208V,Three-pole,Three-wire,Fusible
Product Name
Eaton pringle bolted pressure contact switch
Catalog Number
CB2033T120208RCT
UPC
782116957552
Product Length/Depth
16 in
Product Height
28 in
Product Width
24 in
Product Weight
180 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
2000A
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 capacitor trip device (SPVR), with control power transformer
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 - CB2033T120208RCT
The CB2033T120208RCT delivers a high-current capacity with a 2000A amperage rating, enabling reliable protection for large-motor and heavy-load circuits. The SPVR (single-phase voltage relay with capacitor trip device) and a built-in control power transformer provide fast, controlled trips that minimize arc-flash risk and equipment damage. Business impact: reduced downtime, greater equipment availability, and safer starts in demanding industrial environments. Application: ideal for top-feed configurations in power distribution systems, motor control centers, and process lines that require fusible protection and robust enclosure performance. The three-pole, three-wire design simplifies wiring, enhances reliability, and supports simplified protection schemes. Optional ground-fault relay, auxiliary contacts, and Kirk provisions streamline installation, testing, and compliance with plant standards. Industry context: users benefit from fewer spare parts, clearer documentation, and faster commissioning across legacy and new builds.
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FAQs
Yes. The CB2033T120208RCT is designed for top-feed, fusible configurations with three-pole, three-wire wiring. It supports optional features like ground-fault relays and auxiliary contacts to match protection schemes while reducing wiring complexity and installation time.
Amperage rating: 2000A; control voltage: 120 V; system voltage: 208 V; voltage max: 208 V. It is fusible and designed for NEMA-rated enclosures, with UL Listed certification for compliance.
Yes. The unit is compatible with NEMA ratings including 1, 3R, 4, and 12, providing varied protection for indoor and outdoor installations. UL Listed certification further supports reliability in demanding industrial environments.
Warranty is one year from installation or eighteen months from shipment, whichever occurs first. Routine maintenance is minimal but includes periodic inspection of connections, SPVR function verification, and proper torque on bolted connections to maintain reliability.
Optional features include Ground Fault Relay, Blown Fuse Detection, Auxiliary Contact Provisions, and Kirk Provisions, facilitating compliance with protection schemes and simplifying integration into existing switchgear and control panels.