Eaton SCLR175 Fuse - 200 kAIC, 600V, CSA UL Listed
Part Number: SCLR175
Quick Summary
The Eaton SCLR175 fuse provides high-current protection for industrial power systems and switchgear. In practice, engineers are challenged by nuisance trips and selectivity when protecting feeders with limited space and access. This device offers CE Marked and CSA Certified, UL Listed compliance, delivering confidence across global installations. With a Class RK1 design and a non-indicating, rejection-style package, it enables fast, predictable fault clearing without unnecessary outages. By combining a robust interrupt rating with a compact form factor, it supports uptime in distribution panels and motor feeders while simplifying stocking and procurement. In short, the SCLR175 delivers dependable protection, reduced downtime, and streamlined compliance for industrial electrical protection projects.
Product Information
Extended Description
SCLR175 Eaton: Eaton Edison SCLR fuse, 175 A, -40° to 85°C, Class RK1, Non-indicating, 200 kAIC, Glass melamine tube, Standard, 1, 600 V
Product Name
Eaton Edison SCLR fuse
Catalog Number
SCLR175
UPC
782634417194
Product Length/Depth
9.63 in
Product Height
1.61 in
Product Width
1.61 in
Product Weight
0.001 lb
Warranty
No warranty
Compliances
CE Marked
Certifications
CSA Certified UL Listed
Amperage Rating
175 A
Interrupt rating
200 kAIC
Voltage rating
600 V
Material
Glass melamine tube
Operating Temperature
-40° to 85°C
Packaging type
Standard
Class
Class RK1
Fuse indicator
Non-indicating
Quantity
1
Special features
Rejection style
Feature 175 A amperage rating enables targeted protection for medium-to-high load feeders, reducing the risk of downstream faults and limiting fuse opening to actual faults. Business Impact: Improved coordination and reduced downtime. Application: Motor feeders and distribution panels that demand precise protection without nuisance trips. The 200 kAIC interrupt rating provides high fault current handling, which translates to reliable system shutdown and equipment protection during short-circuits. Application: Large switchgear or service entrances in manufacturing environments where fault currents exceed standard protections. Feature 600 V voltage rating ensures compatibility with common industrial distribution networks, delivering safe operation across 600 V systems. Application: Control panels and feeder circuits in industrial plants seeking a standard, proven protection solution. Feature Class RK1 designation aligns with industry-accepted protection gaps, enabling straightforward integration into standard RK1 fuse blocks. Application: OEM panels and retrofits that require quick, compliant fuse replacements. Feature Glass-melamine tube construction offers durability under harsh ambient conditions, contributing to long service life. Application: Harsh factory floors and process environments with temperature fluctuations. Feature Non-indicating, rejection-style design minimizes misinterpretation during fault conditions, reducing mis-tripping risk. Application: High-availability applications where quick, accurate fault identification matters. Feature Standard packaging and 1-piece quantity streamline stocking, procurement, and logistics. Application: Warehouse and maintenance operations needing predictable lead times and easy replacements. Feature Operating temperature range -40° to 85°C supports reliability in diverse environments. Application: Outdoor or semi-enclosed switchgear where temperature swings are common. Feature Compliance with CE Marking, CSA Certified, UL Listed ensures global regulatory alignment. Application: Projects in Europe and North America demanding rigorous certification. Feature Class RK1, non-indicating, and modular form factor improve compatibility and installation efficiency. Business Impact: Faster commissioning and reduced field labor. Application: Retrofit or new builds targeting standard industrial fuse blocks.
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FAQs
The SCLR175 is designed for drop-in compatibility with standard RK1 fuse blocks. Ensure the block is rated for 600 V and observe proper clearance. Align the fuse with the bus contacts, insert fully until seated, and verify the rejection-style design is properly engaged to prevent improper seating. Always follow electrical safety procedures and lockout/tagout protocols during replacement.
Key specs include a 175 A amperage rating, 600 V voltage rating, and a 200 kAIC interrupt rating. It is a Class RK1, non-indicating fuse with a glass-melamine tube, rated for -40° to 85°C, and sold in a standard packaging configuration as a single unit.
Yes. With a 175 A rating and 200 kAIC interrupt capability, the SCLR175 is well-suited for motor feeders and distribution panels where selective coordination and fast fault clearing are essential to minimize downtime and equipment damage.
The SCLR175 is CE Marked, CSA Certified, and UL Listed, ensuring compliance with major international electrical protection standards and facilitating global deployment in compliant projects.
Because the fuse is non-indicating, proactive replacement planning is important; maintain stocked spares and standardize on RK1-compatible devices. Monitor for fault events and replace after a known fault, ensure correct rating matching, and store in controlled conditions to preserve performance across temperature and humidity ranges.