✅ Relay Type: Photo-Coupled Relay (Photorelay), which is a solid state relay and satisfies the SSR requirement.
✅ Circuit: SPST-NO (1 Form A), matches exactly.
✅ Output Type: AC, Zero Cross, suitable for AC heater switching and beneficial for frequent switching with reduced electrical noise.
✅ Voltage - Input: 5VDC, directly suitable for the required 5V control signal.
✅ Voltage - Load: 12V to 460V, includes 230VAC and is suitable for the heater load voltage.
✅ Load Current: 5A, meets the minimum required ≥5A and exceeds the 3A heater current.
✅ Mounting Type: Through Hole, matches the allowed mounting types.
✅ Termination Style: PC Pin, matches the allowed termination styles.
✅ Operating Temperature: -40°C to 100°C, exceeds the required -40°C to +80°C range.
✅ Approval Agency: cURus and VDE listed, which is equivalent to the required CSA, TUV, UL or equivalent approvals.
All required specifications are satisfied. This component is approved for 230VAC heater control with a 5V control signal.