Eaton ATM-30 Blade Fuse - 1 kAIC, 32 Vdc RoHS Compliant
Part Number: ATM-30
Quick Summary
ATM-30 blade fuse protects DC circuits in control panels and industrial equipment by delivering reliable overcurrent protection. Many users wrestle with nuisance trips and uninformative indicators, which complicate maintenance and extend downtime. RoHS compliant and backed by Eaton Bussmann catalogs, this device aligns with common electrical safety standards while fitting standard blade-fuse holders. Its color-coded green housing simplifies installation in dense panel layouts, while the zinc fuse element provides consistent performance under typical factory conditions. The ATM-30 is suitable for DC circuits up to 32 V and 30 A with a 1 kA interrupt rating, delivering fast response and long-term reliability.
Product Information
Extended Description
ATM-30 Eaton: Eaton Bussmann series ATM blade fuse, Color code green, 32 Vdc, 30A, 1 kAIC, Non Indicating, Blade fuse, Blade end, Colored plastic housing, zinc fuse element
Product Name
Eaton Bussmann series ATM blade fuse
Catalog Number
ATM-30
UPC
051712814676
Product Length/Depth
1.38 in
Product Height
1.6 in
Product Width
0.44 in
Product Weight
0.3 lb
Compliances
Contact factory RoHS Compliant
Amperage Rating
30 A
Interrupt rating
1 kAIC
Voltage rating
32 Vdc
Material
Zinc fuse element Colored plastic housing
Packaging type
Standard
Fuse indicator
Non-indicating
Special features
Color code green
Bussmann series complete full line catalog no. 1007
Bussmann series complete full line catalog no. 1007
Bussmann series Fuseology
Eaton Specification Sheet - ATM-30
Feature: 30 A amperage rating with a 32 Vdc operating voltage and a 1 kAIC interrupt rating provides dependable protection for motor starters, PLC power supplies, and controller boards. Business impact: reduces arc energy, limits collateral damage, and minimizes downtime due to faults. Application: ideal for DC control circuits in industrial automation environments. Feature: Color-coded green housing and non-indicating design speed replacement and reduce misidentification during maintenance. Business impact: faster spare part selection and fewer incorrect fuses in stocking inventories. Application: service technicians replacing fuses in distributed DC power rails. Feature: Zinc fuse element with colored plastic housing offers robust durability in vibration-prone environments. Business impact: longer fuse life under harsh factory conditions and predictable performance. Application: panel-mounted protection near compressors, drives, and PLC enclosures. Feature: RoHS compliant with standard blade-end packaging. Business impact: regulatory compliance simplifies supplier qualification and procurement. Application: global manufacturing lines requiring clean materials and traceable components. Feature: Compatibility with standard blade fuse holders and Bussmann ATM family documentation. Business impact: minimizes field modification needs and accelerates installation. Application: retrofits and new-build control panels using common DIN-rail or panel-mount enclosures. Insight: in high-mix environments, color coding and standardization reduce commissioning time and error rates, supporting lean manufacturing objectives.
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FAQs
The ATM-30 is designed for DC protection in industrial automation environments, including control panels, PLC power rails, motor controllers, and power distribution blocks. With a 30 A rating at 32 Vdc and a 1 kAIC interrupt capacity, it protects sensitive automation assets from overcurrent while allowing quick swaps in maintenance routines. Its green color code aids field technicians in rapid identification during assemblies and repairs.
The ATM-30 features a 30 A amperage rating, 32 Vdc voltage rating, and a 1 kAIC interrupt rating. This means it is suited for low to medium DC circuits in control panels, tolerating faults up to 1,000 AIC before opening the circuit. In practice, this helps protect drives, controllers, and DC distribution without excessive nuisance tripping in typical industrial equipment.
Yes, the ATM-30 uses a standard blade-end design compatible with common blade fuse holders found in many control panels. Replacement is straightforward: power down the equipment, remove the failed fuse, and install a new ATM-30 with the same amperage and voltage rating. The non-indicating, green-coded body helps ensure correct selection during rapid maintenance windows.
The ATM-30 is RoHS compliant, aligning with restricted substance regulations for safer, environmentally responsible electronics. For full formal documentation, refer to Eaton’s catalogs and the official datasheets. If you require additional certifications for a regulated environment, contact Eaton to obtain the latest qualification files and ensure alignment with your internal approval processes.
Using the ATM-30 can lower maintenance costs by reducing downtime due to overcurrent faults and simplifying spare part stocking with a single robust 30 A, 32 Vdc solution. Its non-indicating design keeps prices competitive, while color coding and standard blade-end geometry speed replacements, minimizing mean time to repair (MTTR) and supporting overall equipment effectiveness (OEE) improvements.