Eaton ACL-100 Fuse - Non time-delay DC protection
Part Number: ACL-100
Quick Summary
ACL-100 fuse from Eaton protects DC circuits in forklift and battery charger applications. Sizing and mounting the fuse correctly can prevent nuisance trips and unexpected downtime, a common challenge in heavy equipment environments. While this product page does not list CE, SIL, or IP certifications, Eaton’s Bussmann family is built around rugged, field-proven protection for industrial DC systems. The ACL-100’s dual-element, stud-mount design supports quick installation and reliable overcurrent protection, delivering clear business value through improved uptime, safer power distribution, and lower maintenance costs. Designed for forklift power paths and battery chargers, it helps fleets stay productive.
Product Information
Extended Description
ACL-100 Eaton: Eaton Bussmann series ACL fuse, Time-delay fuse, One time fuse, DC circuits protection for fork lift truck and battery chargers, 100 A, Dual, Stud
Product Name
Eaton Bussmann series ACL fuse
Catalog Number
ACL-100
UPC
051712701563
EAN
5027590425759
Product Length/Depth
2.5 in
Product Height
0.56 in
Product Width
0.56 in
Product Weight
0.11 lb
Warranty
Not Applicable
Compliances
Not Applicable
Amperage Rating
100 A
Number of elements
Dual
Mounting method
Stud
Special features
Non time-delay
ACL-100~FUSETRON DUAL ELEMENT
ACL-100~FUSETRON DUAL ELEMENT
Bussmann series Fuseology
Eaton Specification Sheet - ACL-100
Datasheet - FNQ-30
Feature: 100 A amperage rating. Benefit: Keeps high-current DC loads within safe limits, reducing the risk of component damage and unplanned outages. Application: Forklift traction circuits and battery charger feeds benefit from predictable protection without over-sizing. Long-tail keywords: 100 A DC fuse, forklift DC protection, high-current fuse. Feature: Dual elements. Benefit: Faster fault isolation and more reliable clearing of overloads, lowering downstream damage and maintenance needs. Application: Industrial DC power pathways in material handling. Long-tail keywords: dual-element fuse, robust DC protection. Feature: Stud mounting. Benefit: Secure, low-resistance connections that simplify installation and improve electrical reliability. Application: Bus bar and chassis integration in compact panels. Long-tail keywords: stud-mounted fuse, bus bar connection. Feature: Compact dimensions (2.5 in length, 0.56 in width/height). Benefit: Fits tight spaces in forklifts and charger enclosures, enabling system designers to optimize panel layouts. Application: Space-constrained industrial DC installations. Long-tail keywords: compact fuse size, space-saving DC protection. Feature: Non time-delay. Benefit: Immediate response to overload events, preventing extended fault exposure in critical DC circuits. Application: Direct overcurrent protection for high-inrush loads like battery chargers. Long-tail keywords: non time-delay fuse, immediate overload protection. Feature: Compatibility with ACL series. Benefit: Streamlined spare parts management and consistent protection across the fleet. Application: Retrofit or expansion of existing Bussmann ACL protection schemes. Long-tail keywords: ACL fuse compatibility, Bussmann ACL series.
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FAQs
The ACL-100 uses stud mounting and is designed to connect to DC power paths via secure bus bar or lug connections. When wiring, ensure correct polarity, proper torque on studs, and consistent conductor sizing to maintain low resistance and reliable fault clearing. This approach supports durable operation in demanding forklift and charger environments.
The ACL-100 is a 100 A DC fuse intended for high-current DC loads, including forklift traction circuits and battery charger feeds. It provides overcurrent protection up to 100 A; operating loads should be sized to stay below this limit to avoid nuisance fuse openings while ensuring fast protection on fault events.
The ACL-100 is designed for industrial DC protection with a compact, rugged form factor suitable for panel installations in forklifts and charging stations. The page notes no listed CE, SIL, or IP certifications, so confirm your specific environmental and regulatory requirements against Eaton catalogs or local compliance standards before deployment.
The product page lists Compliances as Not Applicable, and no CE/SIL/IP certifications are shown. If your program requires formal certifications, verify with Eaton’s specification sheets or regional approvals before purchase to ensure alignment with your regulatory and safety requirements.
Since the ACL-100 is a one-time protective device, replaced protective elements after a fault event is necessary. Maintain a stocked inventory of compatible ACL-100 fuses to minimize downtime, and incorporate periodic electrical system reviews to confirm conductor sizing and mounting integrity, maximizing uptime and reducing unexpected service costs.