F1770AA03

Power Line Filter Modules Overview

The Curtis Industries F1770AA03 is a single-phase EMC/EMI line filter designed for chassis mounting. It operates at a rated voltage of 250VAC and supports a current capacity of 3A at 50/60Hz frequencies. The unit utilizes a single-stage filtering architecture with quick-connect terminals for simplified integration. This component is certified by CSA, UL, and VDE, ensuring compliance with international safety standards for general-purpose RFI suppression in power line applications.

Power Line Filter Modules Feature Summary

• Single-stage EMI/RFI suppression architecture
• Chassis mount construction with quick-connect terminals
• Certified to CSA, UL, and VDE safety standards

Power Line Filter Modules Applications

• General purpose RFI line filtering
• Equipment requiring higher differential mode noise reduction
• Single-phase AC power input stages

Power Line Filter Modules Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm terminal type and mounting configuration. Ensure the application environment matches the 250VAC rating and 3A current limit. Confirm that the quick-connect terminals are compatible with the system wiring harness before procurement.

Power Line Filter Modules Selection Notes

Select this model when single-phase EMI suppression is required for equipment drawing up to 3A. The chassis mount design suits enclosures with available panel space. Verify that the quick-connect interface aligns with existing PCB or wire termination methods. Consider the physical dimensions and mounting hole pattern during mechanical design integration.

Power Line Filter Modules Part Context

This component belongs to the Curtis Industries F1700 series of power line filter modules. These filters are engineered for general-purpose electromagnetic interference reduction in AC power circuits. The series offers various current ratings and mounting options to accommodate diverse industrial and commercial electronic equipment requirements.

Power Line Filter Modules Replacement Considerations

Consult the official Curtis Industries cross-reference documentation for verified substitute part numbers. Ensure any replacement maintains the same 3A rating, 250VAC voltage class, and single-phase configuration. Verify compatibility with existing mounting hardware and terminal interfaces.