Overview
The Arrow Hart ACC230UM10 is a reliable 3-pole definite purpose magnetic contactor rated at 25 amps with a 24V AC coil. Built for dependable industrial switching in HVAC, refrigeration, and motor control applications, this contactor delivers consistent performance in demanding environments. Available in new, open box condition for cost-effective inventory replacement or system upgrades.
Key Features
- 3-pole definite purpose control configuration
- 25 amp maximum AC rating
- 24V AC 50/60 Hz coil voltage
- Screw terminal connections for reliable wiring
- Compact, proven design for industrial applications
- Quick identification and installation
Technical Specifications
The Arrow Hart ACC230UM10 contactor meets standard NEMA and IEC specifications for definite purpose switching. The unit is designed for three-phase AC motor control and HVAC load switching with robust contact reliability across standard voltage classes.
Typical Applications
- Air conditioning and heat pump systems
- Refrigeration equipment control
- Three-phase motor starters
- Industrial pump and fan control
- Heating and cooling circuit switching
Compatibility & Replacements
Compatible With
- 24V AC control circuits and transformers
- Three-phase industrial motor systems
- Standard NEMA control enclosures
- IEC-compliant automation equipment
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. Related Arrow Hart models in the ACC23x series include ACC230UM20 (120V coil), ACC230UM30 (208/240V coil), and ACC230U20 (120V non-definite purpose). The ACC230UM10 is the 24V variant of the definite purpose control family.
Works With
- NEMA control panel systems
- IEC automation architectures
- Standard AC power distribution (240V, 480V, 600V)
- Conventional hardwired control logic
- Thermal overload relays and control devices








