The Schneider Electric / MagneCraft W6225DSX-1 is a panel-mount solid-state relay engineered for industrial AC load switching applications. It accepts DC control voltage and uses SCR (Silicon Controlled Rectifier) technology to switch AC loads up to 25 A RMS. Optical isolation between input and output provides robust noise immunity in demanding industrial environments. An integrated snubber circuit protects against transient overvoltages, while a red LED status indicator confirms input voltage presence. This device is discontinued; availability is limited to used or refurbished stock.
Technical Specifications
• Control voltage: 3 VDC to 32 VDC
• Input current: Maximum 16 mA
• Load voltage: 24 VAC to 280 VAC
• Rated load current: 25 A RMS
• Output type: SCR, Single Pole Single Throw (Normally Open)
• Surge current ratings: 83 A, 250 A, 520 A, 625 A, 1150 A
• Input control method: DC
• Output switching: AC with zero-crossing capability
• Optical isolation: Yes
• Internal protection: Snubber circuit included
• Pin count: 4
• Termination: Solder pin
• Mounting: Panel mount (industrial)
• Dimensions: 57.1 mm L × 44.4 mm W × 22 mm H
• Operating temperature: −30 °C to +80 °C
• Storage temperature: −40 °C to +100 °C
• Weight: Approximately 0.20 lbs
– Key Features
• Optically coupled input/output isolation eliminates ground loops
• Zero-crossing switching reduces EMI and load stress
• Integrated snubber protects against inductive transients
• LED status indicator for input state verification
• Wide DC control range accommodates 3 V to 32 V logic signals
• Low input current demand (16 mA max) reduces control circuit loading
• SCR output handles resistive, inductive, and capacitive loads
– Typical Applications
• Industrial motor and pump control
• Heater and lighting load switching
• Process automation and machinery control
• Factory automation panel mounting
– Compatibility & Integration
• Complies with IEC 60947-4-1 and IEC 60947-5-1
• Meets Low Voltage Directive requirements
• CE marked
• UL recognized (File No. E52197)
• RoHS compliant
