Before procurement teams confirm ECOR-1-BSC3-2X21, they typically review SMPS Phoenix, Phoenixcontact Ecor 2 Bsc2 Rt 2X21 and Phoenixcontact Phoenix Contact Industrial Ethernet Switches to double-check performance ratings, stock availability, and supplier credibility carefully.
Phoenix ECOR-1-BSC3/2X21 Relay Socket
The Phoenix ECOR-1-BSC3/2X21 Relay Socket (Part No: 2907518 ) offers a Screw connection method, 2x 0.2 mm² ... 2.5 mm² (without ferrule) conductor cross section rigid, 2x 0.2 mm² ... 2.5 mm² (without ferrule) conductor cross section flexible, DIN rail mounting mounting type. Manufactured by Phoenix under the Phoenix Relay Socket category, this model belongs to the Phoenix PLC Series.
| Brand | Phoenix Contact |
| Product Type | Relay Socket |
| Model Number | ECOR-1-BSC3/2X21 |
Phoenix ECOR-1-BSC3/2X21 Relay Socket – Technical Specifications
| Specification | Value |
|---|---|
| Product type | Relay socket |
| Product family | ESSENTIAL edition |
| Nominal voltage UN | 250 V AC/DC |
| Nominal current IN | 12 A |
| Connection method | Screw connection |
| Stripping length | 8 mm |
| Screw thread | M3 |
| Conductor cross section rigid | 2x 0.2 mm² ... 2.5 mm² (without ferrule) |
| Conductor cross section flexible | 2x 0.2 mm² ... 2.5 mm² (without ferrule) |
| Width | 15.7 mm |
| Height | 79.2 mm |
| Depth Retaining bracket | 69 mm (ECOR-RH-1L) |
| Color | traffic grey B (RAL 7043) |
| Ambient temperature (operation) | -25 °C ... 70 °C |
| Ambient temperature (storage/transport) | -25 °C ... 70 °C |
| Mounting type | DIN rail mounting |
| Mounting position | any |
| Enclosure Low | - |
| Maximum switching voltage | - |
| Voltage range with reference to US | - |
The Phoenix Contact ECOR-1-BSC3/2X21 relay socket is a robust, compact solution tailored for demanding industrial automation tasks. As part of the ESSENTIAL edition, it features a reliable screw connection method and M3 screw thread for stable wiring. It supports rigid and flexible conductor cross sections from 2x 0.2 mm² to 2.5 mm² (without ferrules), allowing quick installation in space-limited enclosures. With a slim 15.7 mm width and 79.2 mm height, this model efficiently fits into dense control panel layouts. The traffic grey B (RAL 7043) housing provides a clean, professional appearance inside cabinets. Operating safely across ambient temperatures from -25 °C to +70 °C, this relay socket is suitable for both cold storage facilities and heat-intensive production lines. It mounts securely on DIN rails and supports universal orientation, which helps save time and effort during panel assembly and future maintenance.
Engineers across manufacturing plants and control system integrators rely on Phoenix Contact products for their consistent performance, safety, and technical reliability. The ECOR-1-BSC3/2X21 reinforces this reputation, offering high electrical endurance, low maintenance needs, and firm mechanical connections. With its screw-type terminal blocks, field engineers benefit from stable operation even in environments with vibration or panel movement. The modular design supports standardized relay installations while maintaining maximum flexibility across brands and input conditions.
This relay socket is well-suited for a variety of industrial automation applications such as motor control relays, safety circuits, and PLC output interfaces. Maintenance teams appreciate its tool-free DIN rail mounting and clearly marked terminals, which reduce errors during wiring. Whether used in packaging machines, power panels, or machine tools, the ECOR-1-BSC3/2X21 helps simplify relay replacement and supports high uptime operations. For engineering students, it serves as a practical tool to understand terminal configuration and industrial control logic. To explore more relay options, visit our Phoenix Relay section, or learn more about the brand at Phoenix Contact on IndMALL.
