Eaton U214 MTB MS84 Meter Breaker - UL Listed
Part Number: U214 MTB MS84
Quick Summary
The Eaton U214 MTB MS84 is a meter breaker for single-phase meter sockets. Engineers often struggle with fitting reliable metering protection into compact panels while keeping installation simple and fast. UL Listed and EUSERC Approved status supports utility acceptance, code compliance, and project risk reduction. With a surface-mount design and galvanized steel construction, this unit delivers long service life, easy mounting, and predictable performance in demanding environments. It also supports seamless integration with B-Line series equipment, reinforcing a holistic approach to metering and panel protection while helping projects meet schedule and budget targets.
Product Information
Extended Description
U214 MTB MS84 Eaton: Eaton B-Line series meter breakers, 100 A, Test block, #14-2/0, 4 jaws, Z3614, 10 kAIC, Galvanized steel, Surface mount, Number of wires 1Ø/3W, MCB, 1 Position, Ring, 3R
Product Name
Eaton B-Line series meter breakers
Catalog Number
U214 MTB MS84
UPC
782051050578
Product Length/Depth
4.625 in
Product Height
24 in
Product Width
18 in
Product Weight
35 lb
Compliances
EUSERC Approved
Certifications
UL
Amperage rating
100 A
Interrupt rating
10 kAIC
Material
Galvanized steel
Finish
ANSI 61 gray paint Mill-galvanized
continuous rating meter socket jaws
continuous rating meter socket jaws
Eaton Specification Sheet - U214 MTB MS84
100 A rating with a 10 kAIC interrupt rating provides robust protection against high fault currents, minimizing equipment damage and downtime for critical facilities. Feature → Business Impact → Application: engineers gain reliable fault clearing to protect feeders and meters in service panels, enabling compliant, predictable operation in utility metering and commercial installations. The wiring arrangement supports #14-2/0 conductors and 1Ø/3W configurations, with 4 jaws delivering secure, consistent connections and reduced field termination time; this translates to faster commissioning and fewer call-backs in large multi-site deployments. Construction uses galvanized steel with ANSI 61 gray paint, delivering corrosion resistance and a professional finish, while the 3R enclosure and 4.625 in depth footprint balance durability with space efficiency in crowded panels. Surface mounting simplifies retrofits and new installs alike, improving site productivity and reducing labor costs. UL certification and EUSERC approval reinforce regulatory compliance, risk mitigation, and utility acceptance for metering equipment across jurisdictions.
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FAQs
The U214 MTB MS84 is designed for single-phase meter sockets in 1Ø/3W configurations, accommodating #14-2/0 conductors with 4 jaws. Its surface-mount 3R enclosure fits standard meter mounting arrangements and aligns with Eaton B-Line system components for integrated protection.
This unit provides a 100 A amperage rating and a 10 kAIC interrupt rating, offering strong fault-current protection. It is UL Listed and EUSERC Approved, ensuring regulatory compliance and utility acceptance for metering protection in commercial and residential installations.
Yes. The meter breaker features a surface-mount design within a 3R enclosure and a compact 4.625 in depth, 18 in width, and 24 in height footprint, making it practical for space-constrained meter rooms and panel setups.
UL certification confirms safety and performance compliance, while EUSERC Approved status verifies suitability for utility metering projects. Together they reduce project risk and streamline approval processes with utility agencies and inspectors.
The combination of a robust 100 A rating, high 10 kAIC interrupt capability, durable galvanized steel construction, and straightforward surface-mount installation reduces maintenance frequency, minimizes field labor, and accelerates commissioning, delivering lower lifecycle costs for metering infrastructure projects.