Eaton Cutler-Hammer BA13A Overload Relay 340155-7026 The B331 is designed to

The B331 is designed to work seamlessly with Belimo LR

For technicians diagnosing a failed blower

or if you see no visible spark at the electrode

Corrosion Resistance: High-grade composite construction designed to resist acidic condensate from flue gas emissions

ensuring reliable fuel management for medium to large burners

Eaton Cutler-Hammer BA13A Overload Relay 340155-7026 The B331 is designed toThe Eaton Cutler Hammer BA13A Overload Relay is a mission critical three pole bimetallic protection device designed specifically for NEMA A200 motor starters. Featuring an ambient compensated design, this Type B thermal overload relay ensures reliable performance across varying temperature environments, preventing nuisance tripping in high heat mechanical rooms. With a versatile full load current range of 0. 25 to 26. 2 Amps, it provides precise Class