The Cutler Hammer-Eaton XTOBP40CC1 is a bimetallic overload relay designed to provide dependable motor overload protection across a wide range of HVAC and industrial motor control applications. Engineered to work within Eaton’s XT IEC contactor and starter system, this relay delivers precise, repeatable thermal protection to safeguard motors from damaging overload conditions.
Product Overview
This overload relay features a current adjustment range of .24 to .4 Amps, making it well-suited for small motor and fan applications common in commercial HVAC systems. The bimetallic sensing element responds accurately to sustained overcurrent conditions, tripping the circuit before motor windings can be damaged by excessive heat.
Key Features
- Current range: .24A – .4A
- Bimetallic thermal overload protection
- Designed for use with Eaton XT IEC contactors and starters
- Class 10 trip characteristic for fast motor protection response
- Manual and automatic reset capability
- Compact, DIN-rail compatible design
- Integral trip indicator for quick fault identification
- Suitable for single-phase and three-phase motor applications
Application
The XTOBP40CC1 is ideal for protecting small fractional and integral horsepower motors in HVAC air handlers, fan coil units, exhaust fans, and other motor-driven equipment. Its IEC-rated design offers a compact footprint for panel space savings in commercial and light industrial environments.
Why Choose Eaton Overload Relays
Eaton’s Cutler-Hammer line of overload relays is trusted by HVAC professionals and electrical contractors for consistent performance, ease of installation, and compatibility with a broad range of IEC contactors. The XT series offers a modular, scalable approach to motor protection that simplifies panel design and maintenance.
