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Schneider RXZE1M4C is a plug-in relay socket from the Harmony RXZ series, designed specifically for the RXM series of interface relays. It features screw clamp terminals with a mixed contact arrangement, suitable for industrial automation control applications.
- Explicación del código del modelo
| Code Part | Significado |
| RXZ | Product family: Harmony RXZ plug‑in relay socket |
| E1 | Terminal type: screw clamp terminals (E = screw, 1 = standard) |
| METRO | Contact arrangement: mixed |
| 4do | Compatible relay: RXM relay with 4 contactos de cambio (4 C/O) |
- Especificaciones técnicas clave
| Parámetro | Valor |
| Corriente nominal | 7A (Ith conventional free‑air thermal current) |
| Tensión nominal | 250V y (estándar IEC) |
| Compatible relays | RXM2LB (2 C/O) and RXM4LB (4 C/O) plug‑in relays |
| Number of terminals | 14-alfiler (14‑hole slim socket) |
| Montaje | 35mm symmetrical DIN‑rail clip‑on or panel screw mounting |
| Dimensiones | 29mm de ancho, standard relay socket size |
| Wiring type | Screw clamp terminals for easy wiring and maintenance |
| Contact arrangement | Mixed contact terminal arrangement |
| Minimum order quantity | 10 pieces per batch |
- Entorno operativo
Temperatura de funcionamiento: -25°C a +55°C
Temperatura de almacenamiento: -40°C a +85°C
Humedad relativa: ≤95%, sin condensación
Protección de ingreso | IP20 (CEI 60529)
Aplicaciones: Industrial automation control systems, PLC cabinets, motor control centers, maquinas herramientas, production line control, and other applications requiring plug-in relay connections
- Comparison of Related Models in the Same Series
| Modelo | Compatible Contacts | Tipo de terminal | Características |
| RXZE1M2C | 2 C/O (2 NO + 2 CAROLINA DEL NORTE) | Screw clamp | For RXM2 series, 22.5mm de ancho |
| RXZE1M4C | 4 C/O (4 NO + 4 CAROLINA DEL NORTE) | Screw clamp | For RXM4 series, 29mm de ancho (this model) |
| RXZE2M4C | 4 C/O | Spring clamp | Tool‑free wiring, fast installation |
| RXZE1M4F | 4 C/O | Screw clamp | With LED indicator for status monitoring |
- Alternative Models and Brand Cross-Reference
Equivalent Alternatives from Schneider
RXZE2M4C: Spring clamp terminal version for faster installation
RXZE1M4F: Version with LED indicator for visual status monitoring
Modelos alternativos de otras marcas
| Marca | Modelo alternativo | Compatibilidad |
| siemens | 3RS1700‑1GW00 | For 3RT series relays, 7Aire acondicionado/250 VCA |
| TEJIDO | CR‑M024DC2 | For CR‑M series relays, 7Aire acondicionado/250 VCA |
| Omrón | P2RF‑08 | For MY series relays, 10Aire acondicionado/250 VCA |
| Chinese Alternative | JZX‑22F Socket | Universal 14‑pin socket, 7Aire acondicionado/250 VCA |
- Installation and Usage Notes
- Montaje: Can be clipped directly onto 35mm DIN rail or fixed to a panel with screws
- Alambrado: Screw clamp terminals; recommended torque 0.8–1.2 N·m
- Compatibilidad: Only for RXM series plug-in interface relays, especially RXM2LB and RXM4LB
- Mantenimiento: Plug-in design allows easy relay replacement without rewiring
- Seguridad: Disconnect power before wiring to avoid electric shock
- Información de pedido
Código de pedido oficial: RXZE1M4C
Packing: 10 piezas por caja
Certificaciones: CE, UL, CSA y otras certificaciones internacionales
Schneider RXZE1M4C Socket
- Full List of Compatible RXM Relays
The RXZE1M4C is a standard 14-pin socket compatible with the entire Schneider RXM range of 2-contact (2CO) and 4-contact (4CO) miniature interface relays. Full list below.
1.1 4 Changeover Contacts (4CO, 4 NO + 4 CAROLINA DEL NORTE, totalmente compatible)
Bobina de CC
RXM4LB1BD DC24V
RXM4LB2BD DC24V
RXM4LB1B7 DC12V
RXM4LB1JD DC48V
RXM4LB1MD DC110V
RXM4CB1BD DC24V (economy version)
RXM4AB1BD DC24V (versión estándar)
AC Coil
RXM4LB1P7 AC230V
RXM4LB1B7 AC24V
RXM4LB1F7 AC110V
RXM4CB1P7 AC230V (economy version)
RXM4AB1P7 AC230V (versión estándar)
1.2 2 Changeover Contacts (2CO, 2 NO + 2 CAROLINA DEL NORTE, compatible)
Bobina de CC
RXM2LB1BD DC24V
RXM2LB2BD DC24V
RXM2LB1B7 DC12V
RXM2LB1JD DC48V
RXM2CB1BD DC24V
AC Coil
RXM2LB1P7 AC230V
RXM2LB1B7 AC24V
RXM2LB1F7 AC110V
RXM2CB1P7 AC230V
- 14-Pin Terminal Function Assignment for RXZE1M4C
Socket terminal numbers: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14
| Número de terminal. | Función | Descripción |
| 13, 14 | Coil supply | Connect relay operating voltage (DC+/DC– or AC/L/AC/N) |
| 1 | Common COM1 | Common for 1st contact group |
| 3 | NO1 (Normalmente abierto) | Conducts with 1 when coil is energized |
| 5 | NC1 (Normalmente cerrado) | Breaks with 1 when coil is energized |
| 6 | Common COM2 | Common for 2nd contact group |
| 8 | NO2 | Conducts with 6 when coil is energized |
| 12 | NC2 | Breaks with 6 when coil is energized |
| 9 | Common COM3 | Common for 3rd contact group |
| 11 | NO3 | Conducts with 9 when coil is energized |
| 4 | NC3 | Breaks with 9 when coil is energized |
| 2 | Common COM4 | Common for 4th contact group |
| 7 | NO4 | Conducts with 2 when coil is energized |
| 10 | NC4 | Breaks with 2 when coil is energized |
- Quick Operating Instructions
- With 4-contact relay (RXM4xx): Todo 14 terminals active; 4 contact groups fully functional.
- With 2-contact relay (RXM2xx): Only terminals 1, 3, 5 y 6, 8, 12 used; others unused.
- Coil connection: 13(-), 14(+) for DC; 13, 14 (non-polarized) for AC.
Complete List of Schneider RXM Relays and Global Brand Cross-Reference
- RXM Series Classification and Naming Rules
1.1 Series Classification
Schneider RXM series are Zelio Harmony plug-in miniature interface relays, divided into three main series by function and features:
| Serie | Características clave | Calificación de contacto | Botón de prueba | Indicación |
| RXM‑AB | Estándar, with locking test button | 2C/O: 12A | ✓ Locking test button | Mecánico + optional LED |
| 3C/O: 10A | ||||
| 4C/O: 6A | ||||
| RXM‑LB | Economía, no test button | 2C/O: 10A | ✗ No test button | Mecánico + optional LED |
| 4C/O: 6A | ||||
| RXM‑CB | Compacto, simplified design | 2C/O: 10A | ✗ No test button | Mechanical only |
| 4C/O: 6A |
1.2 Model Naming Structure
Number of contacts: 2 = 2C/O, 3 = 3C/O, 4 = 4C/O
Serie: AB / libra / CB
CONDUJO: 1 = no LED, 2 = with LED, 3 = with LED + supresión de sobretensiones
voltaje de la bobina: BD=DC24V, B7=AC24V, P7=AC230V, F7=AC110V, JD=DC48V, E7=AC48V, MD=DC110V, FD=DC125V, CD=DC220V, etc..
- Complete List of RXM Relays
2.1 RXM-AB Series (Estándar, with test button)
2C/O (2 NO + 2 CAROLINA DEL NORTE, 12A)
RXM2AB1B7 (CA 24V, no LED)
RXM2AB1BD (CC 24 V, no LED)
RXM2AB1P7 (CA 230 V., no LED)
RXM2AB1F7 (CA 110 V., no LED)
RXM2AB1E7 (CA48V, no LED)
RXM2AB1ED (DC48V, no LED)
RXM2AB1JD (DC48V, no LED)
RXM2AB1MD (CC 110 V., no LED)
RXM2AB1FD (DC125V, no LED)
RXM2AB1CD (CC 220 V., no LED)
RXM2AB2B7 (CA 24V, with LED)
RXM2AB2BD (CC 24 V, with LED)
RXM2AB2P7 (CA 230 V., with LED)
RXM2AB2F7 (CA 110 V., with LED)
RXM2AB2E7 (CA48V, with LED)
RXM2AB2ED (DC48V, with LED)
RXM2AB2JD (DC48V, with LED)
RXM2AB2MD (CC 110 V., with LED)
RXM2AB2FD (DC125V, with LED)
RXM2AB2CD (CC 220 V., with LED)
RXM2AB3BD (CC 24 V, with LED + supresión de sobretensiones)
RXM2AB3P7 (CA 230 V., with LED + supresión de sobretensiones)
3C/O (3 NO + 3 CAROLINA DEL NORTE, 10A)
RXM3AB1B7 (CA 24V, no LED)
RXM3AB1BD (CC 24 V, no LED)
RXM3AB1P7 (CA 230 V., no LED)
RXM3AB2B7 (CA 24V, with LED)
RXM3AB2BD (CC 24 V, with LED)
RXM3AB2P7 (CA 230 V., with LED)
4C/O (4 NO + 4 CAROLINA DEL NORTE, 6A)
RXM4AB1B7 (CA 24V, no LED)
RXM4AB1BD (CC 24 V, no LED)
RXM4AB1P7 (CA 230 V., no LED)
RXM4AB1F7 (CA 110 V., no LED)
RXM4AB1E7 (CA48V, no LED)
RXM4AB1JD (DC48V, no LED)
RXM4AB2B7 (CA 24V, with LED)
RXM4AB2BD (CC 24 V, with LED)
RXM4AB2P7 (CA 230 V., with LED)
RXM4AB2F7 (CA 110 V., with LED)
RXM4AB3BD (CC 24 V, with LED + supresión de sobretensiones)
RXM4AB3P7 (CA 230 V., with LED + supresión de sobretensiones)
2.2 RXM-LB Series (Economía, no test button)
2C/O (2 NO + 2 CAROLINA DEL NORTE, 10A)
RXM2LB1B7 (CA 24V, no LED)
RXM2LB1BD (CC 24 V, no LED)
RXM2LB1P7 (CA 230 V., no LED)
RXM2LB1F7 (CA 110 V., no LED)
RXM2LB2B7 (CA 24V, with LED)
RXM2LB2BD (CC 24 V, with LED)
RXM2LB2P7 (CA 230 V., with LED)
RXM2LB2F7 (CA 110 V., with LED)
4C/O (4 NO + 4 CAROLINA DEL NORTE, 6A)
RXM4LB1B7 (CA 24V, no LED)
RXM4LB1BD (CC 24 V, no LED)
RXM4LB1P7 (CA 230 V., no LED)
RXM4LB1F7 (CA 110 V., no LED)
RXM4LB2B7 (CA 24V, with LED)
RXM4LB2BD (CC 24 V, with LED)
RXM4LB2P7 (CA 230 V., with LED)
RXM4LB2F7 (CA 110 V., with LED)
2.3 RXM-CB Series (Compacto)
2C/O (2 NO + 2 CAROLINA DEL NORTE, 10A)
RXM2CB1B7 (CA 24V, no LED)
RXM2CB1BD (CC 24 V, no LED)
RXM2CB1P7 (CA 230 V., no LED)
RXM2CB2B7 (CA 24V, with LED)
RXM2CB2BD (CC 24 V, with LED)
4C/O (4 NO + 4 CAROLINA DEL NORTE, 6A)
RXM4CB1B7 (CA 24V, no LED)
RXM4CB1BD (CC 24 V, no LED)
RXM4CB1P7 (CA 230 V., no LED)
RXM4CB2BD (CC 24 V, with LED)
RXM4CB2P7 (CA 230 V., with LED)
2.4 Modelos Especiales (Supresión de sobretensiones / Special Voltage)
RXM2AB3BD (CC 24 V, with LED + supresión de sobretensiones)
RXM4AB3P7 (CA 230 V., with LED + supresión de sobretensiones)
RXM2AB1TQ series (compliant with railway standard EN50155)
RXM4AB1TQ series (compliant with railway standard EN50155)
- Global Brand Cross-Reference Order Codes
3.1 2C/O (CC 24 V, with LED)
| Schneider | siemens | TEJIDO | Omrón | Weidmüller | Contacto Fénix |
| RXM2AB2BD | 3RT2016‑1BB01 | CR‑M024DC2 | MY2NJ‑24VDC | DRM57024 | REL‑MR‑24DC/21HC |
| 3RH1122‑1BB40 | P2RF‑08 | ||||
| RXM2LB2BD | 3RT2015‑1BB01 | CR‑M024DC0 | MY2N‑J‑24VDC | DRM27024 | REL‑MR‑24DC/21 |
| 3RH1122‑1BB00 |
3.2 4C/O (CC 24 V, with LED)
| Schneider | siemens | TEJIDO | Omrón | Weidmüller | Contacto Fénix |
| RXM4AB2BD | 3RT2026‑1BB01 | CR‑M024DC4 | MY4NJ‑24VDC | DRM57024‑4 | REL‑MR‑24DC/41HC |
| 3RH1144‑1BB40 | P2RF‑12 | ||||
| RXM4LB2BD | 3RT2025‑1BB01 | CR‑M024DC3 | MY4N‑J‑24VDC | DRM27024‑4 | REL‑MR‑24DC/41 |
| 3RH1144‑1BB00 |
3.3 2C/O (CA 230 V., with LED)
| Schneider | siemens | TEJIDO | Omrón | Weidmüller | Contacto Fénix |
| RXM2AB2P7 | 3RT2016‑1AP01 | CR‑M230AC2 | MY2NJ‑230VAC | DRM570230 | REL‑MR‑230AC/21HC |
| 3RH1122‑1AP40 | |||||
| RXM2LB2P7 | 3RT2015‑1AP01 | CR‑M230AC0 | MY2N‑J‑230VAC | DRM270230 | REL‑MR‑230AC/21 |
| 3RH1122‑1AP00 |
3.4 4C/O (CA 230 V., with LED)
| Schneider | siemens | TEJIDO | Omrón | Weidmüller | Contacto Fénix |
| RXM4AB2P7 | 3RT2026‑1AP01 | CR‑M230AC4 | MY4NJ‑230VAC | DRM570230‑4 | REL‑MR‑230AC/41HC |
| 3RH1144‑1AP40 | |||||
| RXM4LB2P7 | 3RT2025‑1AP01 | CR‑M230AC3 | MY4N‑J‑230VAC | DRM270230‑4 | REL‑MR‑230AC/41 |
| 3RH1144‑1AP00 |
3.5 Socket Compatibility Reference
Schneider RXM series universally fit standard 14-pin sockets, incluido:
Original Schneider: RXZE1M2C (2C/O), RXZE1M4C (4C/O), RXZE2M4C (terminal de resorte)
Universal sockets: Any 14-pin plug-in socket complying with IEC 60669-1
- Selection and Replacement Guidelines
- Contact rating matching: Ensure replacement contact rated current ≥ original; distinguish AC/DC loads
- Coil voltage consistency: Strictly match DC/AC type and voltage to avoid coil burnout
- Functional equivalence: Select equivalents with matching LED, botón de prueba, or surge suppression
- Dimensiones de montaje: RXM series are standard 22.5mm (2C/O) or 29mm (4C/O) ancho; replacements must match for DIN-rail fit
- Certification matching: Para aplicaciones críticas, verify equivalent certifications (CE, UL, CSA, etc.)
- Ordering and Packaging Information
Standard packing: 10 piezas por caja; some models available in 50-piece bulk boxes
Código de pedido oficial: Igual que el número de modelo, p.ej. RXM2AB2BD, RXM4LB2P7
Sockets ordered separately: Original Schneider RXZ series or compatible brand sockets recommended
