H2013B-3 - Eaton Thermal Unit

H2013B-3 - Eaton Thermal Unit

When you need dependable motor protection in a tight space, the H2013B‑3 Motor Control Circuit Breaker answers the call. Designed for industrial and commercial applications, this compact device offers precise overload and short‑circuit protection for small motors and related control circuits. Whether you’re running conveyors, pumps, compressors, or ventilation systems, the H2014B‑3 helps you reduce downtime, avoid damage, and keep things running smoothly.

Key Features and Benefits

• Small footprint, full protection – Measuring only 2.50″ H × 2.00″ W × 2.00″ D, this breaker is ideal when panel real estate is at a premium. You don’t sacrifice protection just because space is tight.
• Purpose-built for motor control – This unit senses thermal overload, short circuit, and phase loss to safeguard motor windings and wiring from damage.
• Sensitive 18.7A - 30.7A trip setting – Offers fine protection especially for lower‑power motors or auxiliary circuits, preventing nuisance trips and prolonging motor life.
• Durable under frequent cycles – Built to withstand regular starts and stops, it maintains consistent performance in demanding industrial environments.
• Straightforward installation and servicing – Clear markings, standard mounting and wiring options reduce guesswork and speed up technician work.

Technical Specifications

• Part Number: H2013B‑3
• Current / Trip Rating: 18.7 A - 30.7 A
• Dimensions (HxWxD): 2.50″ × 2.00″ × 2.00″
• Application: Motor control / overload & short‑circuit protection
• Operating Voltage / Frequency: See datasheet (consult for 120 V, 240 V, etc., 50/60 Hz)
• Ambient Conditions: Designed for standard industrial ambient temps (check site datasheet for extremes)

Material Compliance and Certifications

• UL Listed – Meets strict safety and performance guidelines for motor protection devices.
• CSA Certified – Compliant with Canadian performance and safety standards.
• RoHS Compliant – Free of restricted hazardous substances, supporting safer handling and disposal.
• Meets IEC / NEMA Guidelines – Designed in keeping with international standards for electrical safety and environmental protection.

Where It Works Best

• This breaker shines in motor starter panels where space is limited but protection must be dependable. It’s ideal for use with small motors in conveyors, pumps, compressors, air handlers, and auxiliary equipment. In manufacturing plants, repair shops, or facilities with frequent motor cycling, the H2013B‑3 offers consistent protection. It also fits retrofit applications — you can often upgrade older control panels without swapping enclosures thanks to its compact dimensions.