Overview
The Fujitsu FRL-263-A120/04CV is an industrial-grade electromechanical relay engineered for reliable switching and control in automation systems. With a 120VAC coil supply and 4-pole double-throw contact configuration, this relay provides robust electrical isolation and contact integrity for mission-critical panel control, machinery automation, and distributed switching applications.
Key Features
- 120VAC coil voltage for direct 120V mains operation
- 4-pole double-throw (4PDT) contact arrangement for complex switching logic
- Solder-termination contacts for reliable, permanent panel connections
- UL/CSA listed for North American industrial installations
- Compact design suitable for crowded control enclosures
Technical Specifications
- Coil Voltage: 120VAC
- Contact Configuration: 4PDT (4-pole double-throw)
- Contact Rating: 3A at 120VAC resistive; 30VDC maximum
- Horsepower Rating: 1/10 HP at 120VAC
- Terminal Type: Solder pins
- Mounting: PCB or DIN rail (integrates with standard control panels)
- Certifications: UL/CSA listed
- Series: FRL-263
- Operating Temperature: -10°C to +60°C typical
Typical Applications
- HVAC system control and interlocking
- Motor starter auxiliary circuits
- Pump and compressor on/off switching
- Factory machinery panel sequencing
- Backup power and emergency shutdown circuits
- Multi-circuit isolation and load distribution
Compatibility & Replacements
Compatible With
- Standard 120VAC control voltage systems
- Industrial control panels (IEC 60204-32 compliant enclosures)
- DIN rail mounted control architectures
- Machinery automation platforms requiring relay-based logic
- Legacy and modern PLC-supervised control circuits
Replaces / Drop-In Replacement For
- Verify compatibility with your system integrator before ordering. FRL-263 series variants with different coil voltages or contact configurations require pin-for-pin confirmation.
Works With
- Solder-based panel assembly and wave-soldering manufacturing processes
- Manual or automated control logic systems
- Time-delay modules and auxiliary relay holders (8-pin DIP sockets)
- Industrial power distribution and protective device coordination
