Eaton CB1233T120208RARCT Bolted contact switch UL Listed

Part Number: CB1233T120208RAXCT
Manufacturer
Eaton
Part number
CB1233T120208RAXCT

Quick Summary

Eaton CB1233T120208RARCT is a bolted pressure contact switch used to protect industrial switchgear and feeders. Engineers often wrestle with ensuring reliable trip coordination and fuse protection in demanding panel assemblies. UL Listed certification guides compliance, and the unit’s NEMA 1, 3R, 4, and 12 ratings support versatile enclosure choices. With top-feed architecture and a capacitor trip device (SPVR), installation is streamlined, while optional Ground Fault Relay, blown-fuse detection, and auxiliary provisions simplify integration with existing protection schemes. In practice, this translates to improved uptime, safer operation, and a smoother procurement path for high-current, single-phase protection applications.

Product Information

Extended Description

CB1233T120208RAXCT Eaton: Eaton pringle bolted pressure contact switch,Single-phase relay with capacitor trip device (SPVR), BFD with no lights (trips switch),,1200A,120V,Top feed,No ground fault,208V,Three-pole,Three-wire,Fusible
Product Name
Eaton pringle bolted pressure contact switch
Catalog Number
CB1233T120208RAXCT
UPC
782116956050
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
1200A
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), BFD with no lights (trips switch), with control power transformer
Three-pole, bolted pressure contact design delivers high-current interruption with stable mechanical stability, ensuring dependable trip coordination in single-phase protection schemes. This translates to fewer nuisance trips and reduced maintenance in industrial switchgear, especially for feeders and motor control centers. The model supports a 1200A amperage rating at 208V, enabling compact panels and reduced wiring complexity while meeting demanding load requirements in machine lines and process equipment. Top-feed fuse configuration simplifies wiring, enhances safety, and speeds installation, facilitating retrofit projects and serviceability in crowded industrial cabinets. Optional Ground Fault Relay, Blown Fuse Detection, and Auxiliary Contacts extend protection coverage and enable seamless integration with supervisory controls, helping facilities meet stricter safety standards and regulatory expectations. UL Listed certification paired with NEMA ratings 1, 3R, 4, 12 ensures broad enclosure compatibility, reducing procurement risk and enabling consistent performance across diverse plant environments. Solid warranty support and Eaton’s service options contribute to lower total cost of ownership and predictable uptime for critical processes.

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FAQs

This model uses a top-feed fuse configuration and three-pole bolt connections designed to fit standard industrial switchgear footprints. Confirm conductor routing matches the three-wire system, and align wiring with the top-feed terminals and available auxiliary contacts. The SPVR device is compatible with single-phase protection schemes, simplifying retrofits and minimizing modification time.
Key ratings include a 1200A amperage rating, 208V system voltage, 120V control voltage, and a maximum voltage of 208V. It supports enclosure configurations listed under NEMA ratings 1, 3R, 4, and 12 and uses fusible protection. These figures guide safe handling, compatibility with feeders and switchgear, and proper coordination with upstream protective devices.
CB1233T120208RARCT excels in high-current switchgear feeders, motor control centers, and panel boards for manufacturing, processing plants, and material handling systems. Its SPVR capacitor trip device and top-feed configuration support reliable protection in single-phase circuits with heavy loads, while UL Listed and NEMA-rated enclosure compatibility simplify implementation across varied plant environments.
The device is UL Listed, providing a recognized safety certification. It also carries NEMA ratings 1, 3R, 4, and 12, indicating suitability for diverse enclosure environments. Optional features like Ground Fault Relay and auxiliary provisions further support compliance with safety and control system requirements in industrial facilities.
Eaton offers a warranty policy (25-000) covering one year from installation or 18 months from shipment, whichever occurs first. Routine inspection of the SPVR device, fuse status, and auxiliary contacts is recommended, with attention to grounding and enclosure integrity. This model’s robust construction and high-current rating help reduce maintenance frequency and extend mean time between failures in demanding applications.