Eaton MDL2500 Molded Case Circuit Breaker - UL Listed

Part Number: MDL2500
MDL2500
Manufacturer
Eaton
Part number
MDL2500
Category

Quick Summary

Molded Case Circuit Breaker MDL2500 from Eaton provides dependable overcurrent protection for industrial power distribution in panels and motor control centers. Users often struggle with nuisance trips, limited coordination, and downtime during maintenance. UL Listed certification confirms safety compliance, and Series C design supports reliable performance in demanding environments. This model’s fixed thermal and fixed magnetic trip provides precise protection while enabling straightforward installation with the MDL frame and compatible accessories. Designed for 50/60 Hz systems, it delivers scalable protection for control panels, switchgear, and MCCs—reducing unplanned outages and total cost of ownership.

Product Information

Extended Description

MDL2500 Eaton: Eaton Series C complete molded case circuit breaker, MDL-frame, MDL, Complete breaker, Fixed thermal, fixed magnetic trip type, Two-pole, 500A, 600 Vac, 250 Vdc, 65 kAIC at 240 Vac, 50 kAIC at 480 Vac, 50/60 Hz
Product Name
Eaton Series C complete molded case circuit breaker
Catalog Number
MDL2500
UPC
782114585825
Product Length/Depth
0.01 in
Product Height
0.01 in
Product Width
0.01 in
Product Weight
0.01 lb
Warranty
Eaton Selling Policy 25-000, one (1) year from the date of installation of the Product or eighteen (18) months from the date of shipment of the Product, whichever occurs first.
Certifications
UL Listed
Amperage Rating
500 A
Voltage rating
600 Vac, 250 Vdc
Trip Type
T186
Circuit breaker type
MDL
Circuit breaker frame type
Complete breaker
Series
Series C
Frame
MDL
Frequency rating
50 to 60 Hz
Interrupt rating
50 kAIC at 480 Vac 65 kAIC at 240 Vac
Number of poles
Two-pole
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Feature → Business Impact → Application. The MDL2500 offers up to 500 A protection with a fixed thermal and fixed magnetic trip, delivering precise fault isolation that minimizes downtime in panel boards and motor control centers. The result is improved equipment longevity and safer maintenance windows, especially in high-load industrial environments. Application: ideal for Series C installations where space is at a premium and fast fault clearance is required across 50/60 Hz systems. The 600 Vac / 250 Vdc rating enables versatile use in mixed AC/DC applications, with 65 kAIC at 240 Vac and 50 kAIC at 480 Vac providing robust fault interrupt capability. Application notes and time-current curves from Eaton support selective coordination and compliance. The MDL frame simplifies installation with fixed terminals and compatibility with StrandAble terminals, reducing commissioning time. Warranty of one year from installation or 18 months from shipment mitigates lifecycle risk and supports total cost of ownership reductions.

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FAQs

MDL2500 is a two-pole Series C complete molded case breaker designed for standard panel closures and compatible with StrandAble terminal accessories. It uses a fixed thermal-magnetic trip and MDL frame construction for straightforward installation in most industrial panels. For best results, consult Eaton application notes on terminals and use the recommended lugs and adapters to maintain proper torque and electrical integrity.
Key ratings include 500 A amperage, 600 Vac / 250 Vdc voltage, and a fixed trip type T186. The device offers 50 kAIC interrupt rating at 480 Vac and 65 kAIC at 240 Vac, with a 50/60 Hz frequency rating. This combination supports reliable fault clearance and proper coordination in mixed-voltage systems within industrial control panels.
Yes. The two-pole MDL2500 complete molded case breaker, aligned with Series C G-Frame design, is well-suited for MCCs and panel boards requiring robust overcurrent protection. Its high interrupt ratings and compact MDL frame enable reliable motor protection, selective coordination, and straightforward integration with common MCC components and field accessories.
MDL2500 carries UL Listed certification, confirming compliance with established safety standards for molded case circuit breakers. This certification supports safe installation in North American electrical systems and provides a recognized basis for meeting electrical protection requirements in industrial environments.
Support includes access to Eaton specifications and datasheets, time-current curves, and application notes such as terminal guidelines and catalog references. The product carries Eaton’s warranty policy: one year from installation or eighteen months from shipment, whichever comes first. These resources help validate ROI through improved reliability, reduced downtime, and informed maintenance planning.