Eaton MDLB2600 Molded Case Circuit Breaker UL Listed
Part Number: MDLB2600
Quick Summary
The Eaton MDLB2600 Molded Case Circuit Breaker delivers reliable overcurrent protection for electrical distribution and machine control panels. In compact installations, operators contend with nuisance trips and wiring complexity; this two-pole MDLB2600 helps minimize downtime. UL Listed certification signals safety compliance, while the Series C MDL frame aligns with standard MCCB installations in control panels. Designed for 50/60 Hz systems with a 600 A rating, it supports high fault currents while offering straightforward wiring and maintenance.
Product Information
Extended Description
MDLB2600 Eaton: Eaton Series C complete molded case circuit breaker, MDL-frame, MDLB, Complete breaker, Fixed thermal, fixed magnetic trip type, Two-pole, 600A, 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
MDLB2600
UPC
782114586143
Product Length/Depth
8.25 in
Product Height
4.06 in
Product Width
5.6 in
Product Weight
20 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
600 A
Trip Type
T186
Circuit breaker type
MDLB
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
UL listed 100%-rated molded case circuit breakers
UL listed 100%-rated molded case circuit breakers
UL listed 100%-rated molded case circuit breakers
StrandAble terminals product aid
StrandAble terminals product aid
StrandAble terminals product aid
StrandAble terminals product aid
StrandAble terminals product aid
StrandAble terminals product aid
StrandAble terminals product aid
Breaker service centers
Circuit Protection, Molded Case Circuit Breakers, Volume 4, Tab 2
Circuit breakers explained
Circuit breakers explained
Series C F-Frame molded case circuit breakers
Series C F-Frame molded case circuit breakers
Series C F-Frame molded case circuit breakers
Series C F-Frame molded case circuit breakers
Series C F-Frame molded case circuit breakers
Selling Policy 25-000 - Distribution and Control Products and Services
Two-pole design with fixed thermal and fixed magnetic trip (T186) provides predictable protection for motor feeders and control circuits; this directly reduces unexpected outages and extends equipment life. The unit’s high interrupt rating—65 kAIC at 240 Vac and 50 kAIC at 480 Vac—means safer operation in high fault-current environments and improved panel resilience. As part of Eaton's Series C, the MDLB2600 uses a complete breaker frame (MDL) for robust, plug-in compatibility in standard MCCB installations, helping cut installation time and risk of mis-wiring. Dimensions 8.25 in depth, 4.06 in height, and 5.6 in width with a 20 lb weight support easy mounting on common backplanes and within compact enclosures. StrandAble terminal compatibility and multi-wire lug options simplify termination, reducing field labor and potential wiring errors. The included warranty (25-000 policy) delivers added confidence for procurement and maintenance planning. For installers and integrators, the MDLB2600 is a dependable choice for 50/60 Hz systems needing reliable protection with straightforward servicing.
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FAQs
MDLB2600 supports StrandAble terminals and multi-wire lug options, simplifying termination. For best results, reference Eaton’s StrandAble product aids and the MCCB installation guides to select compatible adapters and lugs, ensuring secure, code-compliant connections in two-pole panels.
The MDLB2600 is a 2-pole, 600 A molded case circuit breaker with an interrupt rating of 65 kAIC at 240 Vac and 50 kAIC at 480 Vac, designed for 50/60 Hz systems. This combination supports reliable protection in typical industrial feeders and motors.
MDLB2600 is a two-pole device intended for 2-wire feeder protection in many industrial setups and can be used on single circuits or as part of a larger switchgear assembly. For three-phase motor protection, coordinate with appropriate MCCB selections and motor protection strategies per IEC/UL guidelines.
This model is UL Listed, signaling compliance with recognized safety standards for molded case circuit breakers. UL Listed certifications facilitate standard procurement and installation across North American control panels and equipment.
The MDLB2600 is covered under Eaton’s warranty policy 25-000, providing one year from installation or eighteen months from shipment, whichever comes first. This supports maintenance planning and helps reduce ownership risk for panel builders and OEMs.