Eaton REN-30 Fuse - Time Lag, Non Current-Limiting, 10 kAIC
Part Number: REN-30
Quick Summary
The Eaton REN-30 fuse provides time-delay protection for industrial and commercial electrical circuits. Too often, mismatched fuse characteristics trigger nuisance trips and unplanned downtime, driving maintenance costs higher. This REN-30 uses Class H construction with a 30 A rating and a 10 kAIC interrupt rating at 250 V; note that the data sheet does not list SIL, CE, or IP certifications, so verify regional compliance at the point of purchase. For sourcing and installation, the fuse fits standard ferrule-end terminations in a 10-pack, aligning with Bussmann series inventories and minimizing field complexity.
Product Information
Extended Description
REN-30 Eaton: Eaton Bussmann series REN fuse, time lag, non current-limiting, Industrial and commercial structures, 30 A, Class H, Non-indicating, Ferrule end x ferrule end, 10 kAIC, Standard, 10, 250 V
Product Name
Eaton Bussmann series REN fuse
Catalog Number
REN-30
UPC
051712100304
Product Length/Depth
2 in
Product Height
0.56 in
Product Width
0.56 in
Product Weight
0.55 lb
Warranty
Not Applicable
Compliances
Not Applicable
Amperage Rating
30 A
Interrupt rating
10 kAIC
Voltage rating
250 V
Packaging type
Standard
Class
Class H
Connection
Ferrule end x ferrule end
Fuse indicator
Non-indicating
Quantity
10
Special features
Super lag, time lag, non current-limiting
Bussmann series full line catalog 1007, section 01- low voltage branch circuit fuses
Bussmann series full line catalog 1007, section 01- low voltage branch circuit fuses
Bussmann series full line catalog 1007, section 01- low voltage branch circuit fuses
Bussmann series Fuseology
Eaton Specification Sheet - REN-30
Time-delay design accounts for transient inrush in motors and transformers, delivering controlled protection. This reduces nuisance trips and unplanned downtime, improving line reliability across motor control circuits, panel boards, and HVAC drives in industrial facilities. The 30 A rating with a 10 kAIC interrupt rating at 250 V provides robust protection for common branch circuits while preserving upstream coordination, helping facilities avoid unnecessary fuse replacements and maintain uptime. Class H construction and a non-indicating profile simplify replacement in existing fuse clips without needing additional indicators, lowering maintenance effort and training costs. Ferrule-end terminations enable straightforward installation using standard Bussmann clip assemblies, reducing installation time and guaranteeing reliable contact. A 10-pack packaging strategy supports efficient stocking and rapid deployment across maintenance teams, improving procurement cycles and on-site responsiveness. Special features include time lag and non-current-limiting behavior, which facilitate coordination with other protection devices in panel assemblies.
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FAQs
REN-30 features ferrule-end terminations designed for compatibility with standard Bussmann fuse clips. To install, align the ferrule ends with the corresponding clips in the panel, press until seated, and verify a solid contact. The non-indicating design means you’ll rely on your control or indicator circuitry to monitor status. Ensure the clip arrangement provides proper strain relief and that the panel supports a 2 in length device with the 0.56 in width and height footprint.
The 30 A rating defines the continuous current the fuse is designed to carry. The 10 kAIC interrupt rating specifies the maximum fault current the fuse can interrupt safely, while 250 V is the maximum system voltage rating. Together, these ratings indicate suitability for standard low-voltage protection in commercial and industrial circuits, with appropriate coordination to upstream devices to maintain selective protection.
Yes, the REN-30’s time-delay characteristic makes it well-suited for motor start-up surges and other transient inrush events typical in control panels and motor control centers. Its Class H construction and ferrule-end connections support reliable protection in panelboard installations, helping to prevent nuisance trips while preserving protection for downstream equipment during normal operation.
The provided data does not list SIL, CE, or IP certifications for this specific model. When purchasing, confirm regional compliance requirements with Eaton’s datasheets or your local procurement policies to ensure the device meets your regulatory and safety standards. Always verify documentation from the supplier for the exact certification scope applicable to your installation site.
Keep REN-30 fuses in standard 10-pack packaging to streamline stocking for routine maintenance and emergency replacements. Their non-indicating design reduces clutter in panels, while the 30 A/10 kAIC ratings enable durable protection across common industrial loads. Maintain a small spare inventory near critical panels to shorten downtime after faults and improve mean time to restore (MTTR).