This 40A SPDT SP relay is designed for industrial applications, with a screw terminal configuration and a maximum operating temperature of 60°C. It is approved for use in UL, CSA, and CCC environments. The relay has a current rating of 40A and can operate at supply voltages up to 240V. It measures 93mm in depth, 88mm in length, and 45mm in width.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Siemens 3RR21421AW30 datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
| Approvals | UL, CSA, CCC |
| Contact Current Rating | 40A |
| Current Rating | 40A |
| Depth | 93mm |
| Length | 88mm |
| Max Operating Temperature | 60°C |
| Min Operating Temperature | -25°C |
| Mount | Screw |
| Number of Poles | 2 |
| Operating Supply Voltage | 240V |
| Series | 3RR |
| Termination | Screw |
| Throw Configuration | SPDT, SP |
| Width | 45mm |
| RoHS | Compliant |
Download the complete datasheet for Siemens 3RR21421AW30 to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
