Part of the Schneider Electric CR3 Series, the CR3HB12F21B102 is a heavy-duty control relay designed for robust electrical infrastructure management. This component is engineered to provide reliable switching operations within demanding industrial and commercial environments, commonly found in motor control circuits and power distribution panels.

Technical details

• Series: CR3 Series
• Coil Voltage: 120VAC
• Configuration: 3 Normally Open (NO) contacts
• Auxiliary Contacts: 1 Normally Closed (NC) contact
• Enclosure Type: Open style, suitable for panel mounting
• Mounting Type: DIN rail or panel mount
• Terminal Type: Screw terminals
• Contact Rating: Verify specific current and voltage ratings against the manufacturer's datasheet for your application's load requirements.

Applications & compatibility

The CR3HB12F21B102 is frequently utilized in control systems for manufacturing equipment, including assembly lines, material handling systems, and HVAC controls. Its robust design ensures dependable operation in applications requiring frequent switching and high reliability, making it suitable for integration into various industrial automation architectures.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the CR3HB12F21B102 or contact our technical team for cross-reference assistance with compatible Schneider Electric control components.