Overview
The Schneider Electric RSLZVA1 is a Harmony series slim interface relay socket designed for use with RSL1 (1C/O) plug-in relays. This screw-terminal socket is equipped with an LED status indicator and integrated protection circuit, making it ideal for automation control panels, hard-wired logic systems, and industrial PLC interfaces where space and reliability are critical.
Key Features
- LED indicator for visual status display and fault indication
- Integrated protection circuit guards against transient surges and interference
- Ultra-slim profile (6.2 mm width) enables installation in tight enclosure spaces
- Plastic compression spring mounting on 35 mm DIN rail for secure, vibration-resistant installation
- Screw terminal connections support flexible and solid conductors (AWG 24–14)
- Made in USA; CE and CSA certified with IP20 ingress protection
Technical Specifications
- Coil Voltage: 12 to 24V AC/DC
- Contact Rating: 6 A @ < 300V AC
- Contact Configuration: 1 C/O (1 changeover)
- Mounting: 35 mm symmetrical DIN rail
- Terminal Type: Screw connectors
- Wire Gauge: AWG 24–14 (0.2–2.5 mm²)
- Operating Temperature: –40 to +70°C
- Certifications: CE, CSA, EN/IEC 60529, IEC 61984, RoHS compliant
- Enclosure Rating: IP20
- Weight: Approximately 20 g
- Dimensions: 6.2 mm W × 95 mm D × 78 mm H (approx.)
Typical Applications
- Industrial automation control panels and machine control systems
- Hard-wired relay logic circuits interfacing with PLCs
- Motor control, solenoid switching, and alarm signaling
- HVAC, packaging machinery, and textile equipment automation
- Enclosure-space-constrained applications requiring slim switching relays
Compatibility & Replacements
Compatible With
- Schneider Electric RSL1 series plug-in relays (12 V DC and 24 V DC)
- RSB (1 C/O) plug-in relay configurations
- Zelio flat relay series (RSLZ and SSLZ compatible sockets)
- DIN-rail mounted automation systems and control panels
- Industrial automation networks using hard-wired relay logic
Replaces / Drop-In Replacement For
Direct replacement for existing Harmony RSLZVA1 sockets in installed systems. Verify your installed relay model against RSL1 specifications before ordering.
Works With
- Harmony Electromechanical Relay (EMR) family
- Studio 5000 and RSLogix 5000 via relay control modules
- Hard-wired logic automation systems and panel-mount enclosures
- Standard industrial 35 mm DIN rail infrastructure
- Power and control signal wiring up to AWG 14 solid/flexible conductors
