Eaton CB1233T120480KA9 Pringle bolted pressure contact switch - UL Listed

Part Number: CB1233T120480KA9
Manufacturer
Eaton
Part number
CB1233T120480KA9

Quick Summary

Eaton CB1233T120480KA9 is a bolted pressure contact switch used for interlock and protective switching in industrial power distribution. Manufacturers often face downtime when protection devices mis-timed or trip inaccurately under high current. UL Listed certification is paired with compatible NEMA ratings including NEMA 1, 3R, 4, and 12, helping you meet regulatory and environmental requirements. The unit's 1200A amperage rating and 480V system voltage simplify wiring schemes while top-feed configuration supports straightforward installation. With optional ground fault relay, blown-fuse detection, and auxiliary contact provisions, you gain safer operation, faster service, and improved overall equipment effectiveness in industrial settings.

Product Information

Extended Description

CB1233T120480KA9 Eaton: Eaton pringle bolted pressure contact switch,Interlock, BFD with three on lights (trips switch),1200A,120V,Top feed,No ground fault,480V,Three-pole,Three-wire,Fusible
Product Name
Eaton pringle bolted pressure contact switch
Catalog Number
CB1233T120480KA9
UPC
782116955428
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, BFD with three normally on lights (trips switch)
Feature: 1200A amperage rating for safe interruption of heavy motor and feeder currents. Business Impact: Reduces nuisance trips and extends equipment life by preventing overload events. Application: Ideal for high-current switchgear in manufacturing floors, metal fabrication, and process automation environments. Feature: 480V system voltage with 120V control voltage in a three-pole, top-feed, fusible configuration. Business Impact: Simplifies wiring, improves protection coordination, and speeds installation. Application: Suitable for plant-wide distribution panels and machine control centers where reliable, plug-and-play protection is required. Feature: Interlock function with BFD and three normally-on lights for clear status indication. Business Impact: Enhances operator awareness and safety compliance, reducing misoperation and unplanned outages. Application: Safety-critical interlocks on access doors, gating systems, and process lines. Feature: Optional Ground Fault Relay, Blown Fuse Detection, Single Phase Protection, and Auxiliary Contact Provisions. Business Impact: Adds fault-detection capability and expandability to meet evolving safety standards without replacing hardware. Application: Critical facilities, data centers, and food/pharma lines where fault visibility matters. Feature: UL Listed certification and a rugged enclosure rated for NEMA 1, 3R, 4, 12 environments. Business Impact: Ensures regulatory compliance and durable operation in harsh environments, reducing maintenance and replacement costs. Application: Industrial automation and power distribution installations across manufacturing plants. Feature: Size and weight support easy handling and mounting—Product Length/Depth 16 in, Height 28 in, Width 24 in, Weight 180 lb. Business Impact: Simplifies installation planning and service access, minimizing downtime during maintenance and swaps. Application: Retrofit projects and new builds where space and an unmovable footprint are considerations.

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