| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 9-1415053-1 |
| Amperage: | 8 A |
| Mount Type: | Printed Circuit Board |
| Contact Material: | Silver Tin Oxide (AgSnO2) |
| Number of Poles: | 4 |
| Coil Resistance: | 405 Ω |
| Coil Current: | .044 A |
| Coil Voltage: | 18 VDC |
| Maximum Switching Voltage: | 400 VAC |
| Contact Voltage: | 250 VAC |
| Contact Arrangement: | 3 Form A (NO) + 1 Form B (NC) |
| SKU: | AMP9-1415053-1 |
9-1415053-1
Specifications
Detailed Description
Introducing the SR4M4018 power relay, a high-performance component designed for reliable circuit switching in HVAC systems and other industrial applications. With a low coil resistance of 405 Ω, this 4-pole relay operates efficiently at 18 VDC, delivering a seamless 8 A of current. Crafted with silver tin oxide (AgSnO2) contacts, it ensures robust conductivity and longevity, even in high-voltage environments up to 400 VAC. The contact arrangement of 3 Form A (NO) + 1 Form B (NC) offers versatile control options, while its compact Printed Circuit Board mount type facilitates easy installation. Fully RoHS compliant, the SR4M4018 guarantees environmental responsibility without compromising on performance, making it the ideal choice for demanding relay applications.
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 05/25/2026 | PCN-26-274546 - Location Change. upcoming change in manufacturing location and country of origin for the following product families: SR4, SR6/V23050 and SR6-next-gen; What is changing: TE Connectivity is insourcing the majority of production processes into our Austrian TE Connectivity plant, to ensure much better control over the entire manufacturing process. This will be accompanied by a change in the COO (Country-Of-Origin) printed on labels and relays to AUSTRIA; Impacted Customers: in case of SR4 and SR6/V23050 this is applicable only for customers of products manufactured in Europe. Customers who previously sourced relays from Europe and have already transitioned to part-numbers manufactured in China will see no impact. SR6-next-Gen: For this product there is only a single approved source for global customers. | Download | |||
| 07/19/2019 | E-19-011154 - As of July 15th 2019, TE Connectivitys SR4 4 pole Force Guided Relay has regained the approval to carry the China Compulsory Certificate (CCC) mark of product certification. Starting with Datecode 1930, all eligible SR4 Relays produced thereafter will have the CCC mark printed on them. | Download | |||

