Eaton SCB1633B120480C Bolted Pressure Switch - UL Listed
Part Number: SCB1633B120480C
Quick Summary
Eaton SCB1633B120480C bolted pressure contact switch is designed for high-current switching in electrical distribution and control panels. Engineers often struggle with reliable, safe operation at 1600A within space-constrained switchgear while meeting installation standards. This UL Listed unit supports rugged industrial environments and integrates with CBC electrical components for streamlined field wiring. Its robust dimensions and included relay plus matched CTs help reduce wiring, speed commissioning, and improve time-to-operate. For panel builders and OEMs targeting reliable high-current control, the SCB1633B120480C delivers value through proven performance and simplified integration.
Product Information
Extended Description
SCB1633B120480C Eaton: Eaton pringle bolted pressure contact switch, Pringle/Siemens Component, CBC (Electrical), 1600Amp Includes AFGF relay and matched CT's.
Product Name
Eaton pringle bolted pressure contact switch
Catalog Number
SCB1633B120480C
UPC
786689385132
Product Length/Depth
16 in
Product Height
28 in
Product Width
24 in
Product Weight
175 lb
Certifications
UL Listed
Type
Contact Switch
Amperage Rating
1600A
Commercial Distribution, Switching Devices, Volume 2, Tab 1
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Eaton Specification Sheet - SCB1633B120480C
Feature: High current capability of 1600A enables direct switching of large motor loads and feeders, reducing the need for paralleled devices. Business Impact: Improves reliability while lowering total installed cost in switchgear and MCCs. Application: Motor control centers and distribution panels where peak current is common. Feature: Includes AFGF relay and matched CTs, providing ready-to-wire protection and accurate current sensing. Business Impact: Cuts installation time, minimizes wiring errors, and accelerates commissioning. Application: Protective interlock schemes and metering setups within industrial panels. Feature: UL Listed certification ensures compliance with safety and performance standards. Business Impact: Eases approvals for equipment rooms and plant facilities, reducing regulatory risk. Application: Any UL-required electrical installation in manufacturing environments. Feature: Large physical footprint (16 in L × 28 in H × 24 in W) and 175 lb weight, designed for stable mounting in dedicated switchgear bays. Business Impact: Improves mounting reliability and reduces vibration-related wear in heavy-duty service. Application: OEM switchgear enclosures and controlled environments. Feature: Pringle/Siemens CBC Electrical compatibility enhances integration with existing components and wiring practices. Business Impact: Simplifies procurement and field retrofit projects, lowering installation complexity. Application: Retrofitting legacy panels and new builds that rely on standard CBC electrical assemblies.
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FAQs
The SCB1633B120480C ships with matched CTs and an AFGF relay designed for straightforward wiring into standard CBC electrical panels. Plan space for the 16 in L × 28 in H × 24 in W footprint and secure mounting to reduce vibration. Use the included relay and CTs for accurate current sensing and protective coordination with existing protections.
This model provides a 1600A amperage rating, suitable for direct switching of high-current circuits in switchgear and MCCs. The bolted pressure contact design supports robust, low-resistance connections, enabling reliable operation under heavy load. Typical installations pair it with factory-provided CTs for precise current measurement and protection schemes.
Yes. With a 1600A rating and UL Listed certification, the SCB1633B120480C is built for demanding environments such as manufacturing and processing facilities. Its integrated relay and CTs simplify protective coordination, while its durable construction and compatibility with CBC electrical components support long service life in motor control centers.
The SCB1633B120480C is UL Listed, a key safety certification recognized across North America for electrical equipment. This certification helps ensure compliance with safety and performance standards, facilitating plant approvals, insurance requirements, and safer operation within industrial facilities.
The integrated AFGF relay and matched CTs reduce wiring complexity and commissioning time, contributing to lower upfront labor costs. The rugged bolted contact design supports long service life with minimal maintenance in high-current service. Overall, expect improved reliability and safer operation, translating to reduced downtime and favorable total cost of ownership.