Eaton FLB264 WT200 3 - Circuit Breaker, Hazardous Locations
Part Number: FLB264 WT200 3
Quick Summary
Eaton FLB264 WT200 3 circuit breaker provides robust overcurrent protection for equipment installed in hazardous locations. Operators and maintenance teams often struggle with downtime when protection devices fail in harsh environments or require complex service procedures. This model carries NEC/CEC compliance and UL listings for hazardous locations, plus compatible NEMA ratings 3, 4, 7, and 9, delivering broad regulatory coverage. With a 200 A amperage rating, 600 Vac capacity, and a rugged JDB frame design, it supports reliable feeder protection while easing installation in space-constrained panels. The threaded cover and copper-free aluminum enclosure simplify mounting and improve corrosion resistance, helping facilities reduce maintenance costs and extend asset life.
Product Information
Extended Description
FLB264 WT200 3 Eaton: Eaton Crouse-Hinds series FLB circuit breaker, 200A, JDB frame type, Thermal magnetic, Threaded cover construction, Copper-free aluminum, Cutler-Hammer breaker, Three-pole, Non-interchangeable trip, 2-1/2", 600 Vac
Product Name
Eaton Crouse-Hinds series FLB circuit breaker
Catalog Number
FLB264 WT200 3
UPC
782274008585
Product Length/Depth
16.25 in
Product Height
22.5 in
Product Width
15.5 in
Product Weight
180 lb
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 1 Class I, Division 2 Class II, Division 1 Class II, Division 2 Class III
NEMA Rating
3 4 7 9
Enclosure
With circuit breaker
Amperage Rating
200 A
Circuit breaker type
Thermal magnetic
Voltage rating
600 Vac
Number of poles
Three-pole
Trade size
2-1/2"
Manufacturer
Cutler-Hammer
Circuit breaker frame type
JDB
Enclosure cover construction
Threaded
Enclosure material
Copper-free aluminum
Special features
Non-interchangeable trip
FLB Series Explosionproof Circuit Breakers catalog page
FLB Explosionproof Circuit Breakers UL certification
FLB Explosionproof Circuit Breakers UL certification
IF 1016 - FLB Series Circuit Breakers
Eaton Specification Sheet - FLB264 WT200 3
200 A amperage in a three-pole configuration provides coordinated protection for feeders feeding motors and sensing circuits in industrial panels. The thermal-magnetic trip offers predictable, nuisance-free operation, reducing unplanned shutdowns while meeting NEC/CEC requirements for fault protection. In applications such as chemical processing and oil and gas facilities, this reliability translates to less downtime and safer plant operation. The unit’s 600 Vac rating and JDB frame size ensure compatibility with common low-voltage distribution schemes and allow straightforward integration into existing Eaton/Crouse-Hinds installations, simplifying procurement and panel design. Threaded enclosure cover construction paired with copper-free aluminum provides enhanced corrosion resistance in outdoor or washdown environments, lowering maintenance frequency and extending service life. Its non-interchangeable trip prevents misconfiguration and ensures consistent protection across a fleet of breakers. Certification and compliance alignment with NEC/CEC, UL listings, and NEMA ratings 3, 4, 7, 9 reduce regulatory risk and support audit readiness. Overall, this FLB series breaker combines rugged protection with install-ready ergonomics, delivering tangible cost and downtime savings in hazardous-location facilities.
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FAQs
Begin by confirming the panel enclosure is rated for hazardous locations and that the bus connections are compatible with the FLB264 WT200 3’s JDB frame. Mount the unit in a suitable enclosure, secure the threaded cover, and connect conductors per the installation sheet IF 1016. Verify 600 Vac rating and 200 A capacity, then perform wiring checks and commissioning per local codes and UL guidance to ensure a safe, code-compliant installation.
This device is a 200 A, three-pole, thermal-magnetic circuit breaker in a JDB frame, rated for 600 Vac. It features a threaded enclosure cover, copper-free aluminum housing, and a non-interchangeable trip. It measures 16.25 in by 22.5 in by 15.5 in and weighs 180 lb. It is designed for Hazardous/Classified Locations and is listed under NEC/CEC with NEMA ratings 3, 4, 7, and 9.
Yes. The FLB264 WT200 3 is explicitly designed for hazardous locations, with NEC/CEC compliance, UL listings for hazardous environments, and NEMA ratings 3, 4, 7, 9. Its copper-free aluminum enclosure and threaded cover enhance durability in challenging conditions, while the 200 A/600 Vac specifications support main feeders in demanding facilities such as oil and gas and chemical processing plants.
The FLB264 WT200 3 carries NEC/CEC standards, UL listings for hazardous locations, and NEMA ratings 3, 4, 7, 9. It is classified for Hazardous/Classified Locations and supports installation in environments requiring Class I/II/III ratings. These certifications aid in regulatory compliance, safety audits, and fleet-wide standardization across industrial installations.
The non-interchangeable trip reduces misconfiguration and simplify maintenance planning, while the copper-free aluminum enclosure and threaded cover improve corrosion resistance and ease servicing in harsh environments. These features help reduce unscheduled downtime and maintenance costs, delivering a favorable return on investment through longer service intervals, safer operation, and faster replacements in hazardous-location facilities.