Eaton CB1233T120480K6 Bolted Pressure Switch - UL Listed
Part Number: CB1233T120480K6
Quick Summary
CB1233T120480K6 is a bolted pressure contact switch designed for heavy-duty motor control and power distribution panels. This Eaton device provides reliable interlock and charge-before-close operation in demanding facilities, reducing startup risk and sequence errors. A common pain point is managing high-current faults across complex switchgear; this model addresses it with a 1200A amperage rating and 480V system voltage. UL Listed certification and broad NEMA ratings (1, 3R, 4, 12) support compliance in critical environments, while the top-feed design simplifies wiring, service access, and panel layout. Optional ground fault relay and auxiliary contact provisions let you tailor protection without sacrificing reliability or installation time.
Product Information
Extended Description
CB1233T120480K6 Eaton: Eaton pringle bolted pressure contact switch,Interlock, handle suitable for 6'6" requirements,1200A,120V,Top feed,No ground fault,480V,Three-pole,Three-wire,Fusible
Product Name
Eaton pringle bolted pressure contact switch
Catalog Number
CB1233T120480K6
UPC
782116955466
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
480 V
Voltage - max
480 V
Voltage rating
480 V
Special features
Interlock, handle suitable for 6'6" requirements
Commercial Distribution, Switching Devices, Volume 2, Tab 1
Eaton Switching Devices
Eaton Switching Devices
Eaton Switching Devices
Eaton Switching Devices
Eaton Specification Sheet - CB1233T120480K6
The 1200A amperage rating paired with 480V system voltage enables high-load motor and equipment protection with rapid fault clearing, reducing downtime and arc-flash exposure. Interlock and charge-before-close ensure safe startup sequencing, translating into safer operations for conveyors, pumps, and crushers. Top-feed design and fusible protection simplify field wiring while delivering dependable protection aligned with NEC and UL requirements, with the three-pole, three-wire configuration delivering consistent performance across phases. UL Listed status and the NEMA 1, 3R, 4, 12 ratings provide documented reliability in industrial environments, including dusty, wet, or corrosive areas. Optional Ground Fault Relay, Blown Fuse Detection, Single Phase Protection, Kirk Provisions, and Auxiliary Contacts support modular protection without major cabinet redesign. The compact footprint within a 16 x 24 x 28 inch enclosure and 180 lb weight facilitate installation in standard switchgear rooms, reducing integration risk.
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FAQs
CB1233T120480K6 uses a top-feed, three-pole configuration with fusible protection, enabling straightforward wiring in standard 16 in L x 24 in W x 28 in H switchgear enclosures. Plan for adequate clearance and access for interlock handling, 180 lb weight, and safe lifting procedures aligned with facility safety programs.
Key specs include 1200A amperage rating, 120 V control voltage, 480 V system voltage, and NEMA ratings 1, 3R, 4, 12. The device is UL Listed and designed for top-feed, interlocked operation with fusible protection to minimize arc fault risk.
Yes. With a 480V system rating, three-pole configuration and fusible protection, this switch is designed for high-current motor circuits in manufacturing environments, offering reliable fault clearing and interlock features while meeting NEMA 1, 3R, 4, and 12 environments.
The CB1233T120480K6 is UL Listed, indicating compliance with Underwriters Laboratories safety standards. It also carries broad NEMA ratings (1, 3R, 4, 12), which reflect suitability in dusty, wet, and harsh environments, ensuring safer operation and easier regulatory acceptance in industrial facilities.
By delivering high-current protection with reliable interlock and optional fault-detection features, the CB1233T120480K6 reduces unscheduled downtime, lowers repair costs, and simplifies maintenance planning. Its robust construction and compliance certifications help extend service intervals and minimize cabinet redesign during upgrades.