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⚙️ Power your control panel with precision and style — ABB RB121, the relay that means business.
The ABB RB121-115VUC is a compact, industrial-grade interface relay module featuring a universal 115 V AC/DC coil, a single changeover contact for versatile circuit control, and a slim 6 mm housing designed to optimize panel space. Equipped with an LED indicator and secure screw terminals, it ensures reliable signal switching and isolation in demanding automation and process control applications, meeting global IEC and UL standards for safety and durability.
| ASIN | B00UUCIGDG |
| Best Sellers Rank | #1,650,409 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #325 in Current Monitoring Relays |
| Brand Name | ABB |
| Coil Voltage | 115 volts |
| Connector Type | Clamp |
| Contact Current Rating | 1 A |
| Contact Material | Steel |
| Contact Type | Normally Closed |
| Current Rating | 1 A |
| Included Components | Interface Relay Module |
| Item Weight | 0.02 kg |
| Manufacturer | ABB |
| Maximum Switching Current | 15 A |
| Maximum Switching Voltage | 115 volts |
| Mounting Type | Wall Mount |
| Number of Items | 1 |
| Operation Mode | Automatic |
| Part Number | 1SNA645003R0500 |
| Specification Met | IP67 |
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