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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.
- Model Code Explanation
| Code Part | Значение |
| RXZ | Product family: Harmony RXZ plug‑in relay socket |
| E1 | Terminal type: screw clamp terminals (E = screw, 1 = standard) |
| М | Contact arrangement: mixed |
| 4С | Compatible relay: RXM relay with 4 переключающие контакты (4 C/O) |
- Основные технические характеристики
| Параметр | Ценить |
| Номинальный ток | 7А (Ith conventional free‑air thermal current) |
| Номинальное напряжение | 250В и (IEC standard) |
| Compatible relays | RXM2LB (2 C/O) and RXM4LB (4 C/O) plug‑in relays |
| Number of terminals | 14-приколоть (14‑hole slim socket) |
| Монтаж | 35mm symmetrical DIN‑rail clip‑on or panel screw mounting |
| Размеры | 29ширина мм, 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 |
- Операционная среда
Рабочая температура: -25°С до +55°С
Температура хранения: -40°C to +85°C
Относительная влажность: ≤95%, неконденсирующийся
Защита от проникновения | IP20 (МЭК 60529)
Приложения: Industrial automation control systems, Шкафы ПЛК, motor control centers, machine tools, production line control, and other applications requiring plug-in relay connections
- Comparison of Related Models in the Same Series
| Модель | Compatible Contacts | Тип терминала | Функции |
| RXZE1M2C | 2 C/O (2 НЕТ + 2 Северная Каролина) | Screw clamp | For RXM2 series, 22.5ширина мм |
| RXZE1M4C | 4 C/O (4 НЕТ + 4 Северная Каролина) | Screw clamp | For RXM4 series, 29ширина мм (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
Alternative Models from Other Brands
| Бренд | Альтернативная модель | Совместимость |
| Сименс | 3RS1700‑1GW00 | For 3RT series relays, 7A/250VAC |
| АББ | CR‑M024DC2 | For CR‑M series relays, 7A/250VAC |
| Омрон | P2RF‑08 | For MY series relays, 10A/250VAC |
| Chinese Alternative | JZX‑22F Socket | Universal 14‑pin socket, 7A/250VAC |
- Installation and Usage Notes
- Монтаж: Can be clipped directly onto 35mm DIN rail or fixed to a panel with screws
- Электропроводка: Screw clamp terminals; recommended torque 0.8–1.2 N·m
- Совместимость: Only for RXM series plug-in interface relays, especially RXM2LB and RXM4LB
- Обслуживание: Plug-in design allows easy relay replacement without rewiring
- Безопасность: Disconnect power before wiring to avoid electric shock
- Информация для заказа
Official order code: RXZE1M4C
Packing: 10 штук в коробке
Сертификаты: CE, UL, CSA and other international certifications
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 (2СО) and 4-contact (4СО) miniature interface relays. Full list below.
1.1 4 Changeover Contacts (4СО, 4 НЕТ + 4 Северная Каролина, полностью совместим)
Катушка постоянного тока
RXM4LB1BD DC24V
RXM4LB2BD DC24V
RXM4LB1B7 DC12V
RXM4LB1JD DC48V
RXM4LB1MD DC110V
RXM4CB1BD DC24V (economy version)
RXM4AB1BD DC24V (стандартная версия)
Катушка переменного тока
RXM4LB1P7 AC230V
RXM4LB1B7 AC24V
RXM4LB1F7 AC110V
RXM4CB1P7 AC230V (economy version)
RXM4AB1P7 AC230V (стандартная версия)
1.2 2 Changeover Contacts (2СО, 2 НЕТ + 2 Северная Каролина, совместимый)
Катушка постоянного тока
RXM2LB1BD DC24V
RXM2LB2BD DC24V
RXM2LB1B7 DC12V
RXM2LB1JD DC48V
RXM2CB1BD DC24V
Катушка переменного тока
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
| Terminal No. | Функция | Описание |
| 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 (Нормально открытый) | Conducts with 1 when coil is energized |
| 5 | NC1 (Нормально закрытый) | 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): Все 14 terminals active; 4 contact groups fully functional.
- With 2-contact relay (RXM2xx): Only terminals 1, 3, 5 и 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:
| Ряд | Ключевые особенности | Рейтинг контактов | Test Button | Индикация |
| RXM‑AB | Стандартный, with locking test button | 2C/O: 12А | ✓ Locking test button | Mechanical + optional LED |
| 3C/O: 10А | ||||
| 4C/O: 6А | ||||
| RXM‑LB | Economy, no test button | 2C/O: 10А | ✗ No test button | Mechanical + optional LED |
| 4C/O: 6А | ||||
| RXM‑CB | Компактный, simplified design | 2C/O: 10А | ✗ No test button | Mechanical only |
| 4C/O: 6А |
1.2 Model Naming Structure
Number of contacts: 2 = 2C/O, 3 = 3C/O, 4 = 4C/O
Ряд: AB / LB / КБ
ВЕЛ: 1 = no LED, 2 = with LED, 3 = with LED + surge suppression
Напряжение катушки: BD=DC24V, B7=AC24V, P7=AC230V, F7=AC110V, JD=DC48V, E7=AC48V, MD=DC110V, FD=DC125V, CD=DC220V, и т. д..
- Complete List of RXM Relays
2.1 RXM-AB Series (Стандартный, with test button)
2C/O (2 НЕТ + 2 Северная Каролина, 12А)
RXM2AB1B7 (24 В переменного тока, no LED)
RXM2AB1BD (24 В постоянного тока, no LED)
RXM2AB1P7 (AC230V, no LED)
RXM2AB1F7 (110 В переменного тока, no LED)
RXM2AB1E7 (AC48В, no LED)
RXM2AB1ED (DC48V, no LED)
RXM2AB1JD (DC48V, no LED)
RXM2AB1MD (110 В постоянного тока, no LED)
RXM2AB1FD (DC125V, no LED)
RXM2AB1CD (DC220V, no LED)
RXM2AB2B7 (24 В переменного тока, with LED)
RXM2AB2BD (24 В постоянного тока, with LED)
RXM2AB2P7 (AC230V, with LED)
RXM2AB2F7 (110 В переменного тока, with LED)
RXM2AB2E7 (AC48В, with LED)
RXM2AB2ED (DC48V, with LED)
RXM2AB2JD (DC48V, with LED)
RXM2AB2MD (110 В постоянного тока, with LED)
RXM2AB2FD (DC125V, with LED)
RXM2AB2CD (DC220V, with LED)
RXM2AB3BD (24 В постоянного тока, with LED + surge suppression)
RXM2AB3P7 (AC230V, with LED + surge suppression)
3C/O (3 НЕТ + 3 Северная Каролина, 10А)
RXM3AB1B7 (24 В переменного тока, no LED)
RXM3AB1BD (24 В постоянного тока, no LED)
RXM3AB1P7 (AC230V, no LED)
RXM3AB2B7 (24 В переменного тока, with LED)
RXM3AB2BD (24 В постоянного тока, with LED)
RXM3AB2P7 (AC230V, with LED)
4C/O (4 НЕТ + 4 Северная Каролина, 6А)
RXM4AB1B7 (24 В переменного тока, no LED)
RXM4AB1BD (24 В постоянного тока, no LED)
RXM4AB1P7 (AC230V, no LED)
RXM4AB1F7 (110 В переменного тока, no LED)
RXM4AB1E7 (AC48В, no LED)
RXM4AB1JD (DC48V, no LED)
RXM4AB2B7 (24 В переменного тока, with LED)
RXM4AB2BD (24 В постоянного тока, with LED)
RXM4AB2P7 (AC230V, with LED)
RXM4AB2F7 (110 В переменного тока, with LED)
RXM4AB3BD (24 В постоянного тока, with LED + surge suppression)
RXM4AB3P7 (AC230V, with LED + surge suppression)
2.2 RXM-LB Series (Economy, no test button)
2C/O (2 НЕТ + 2 Северная Каролина, 10А)
RXM2LB1B7 (24 В переменного тока, no LED)
RXM2LB1BD (24 В постоянного тока, no LED)
RXM2LB1P7 (AC230V, no LED)
RXM2LB1F7 (110 В переменного тока, no LED)
RXM2LB2B7 (24 В переменного тока, with LED)
RXM2LB2BD (24 В постоянного тока, with LED)
RXM2LB2P7 (AC230V, with LED)
RXM2LB2F7 (110 В переменного тока, with LED)
4C/O (4 НЕТ + 4 Северная Каролина, 6А)
RXM4LB1B7 (24 В переменного тока, no LED)
RXM4LB1BD (24 В постоянного тока, no LED)
RXM4LB1P7 (AC230V, no LED)
RXM4LB1F7 (110 В переменного тока, no LED)
RXM4LB2B7 (24 В переменного тока, with LED)
RXM4LB2BD (24 В постоянного тока, with LED)
RXM4LB2P7 (AC230V, with LED)
RXM4LB2F7 (110 В переменного тока, with LED)
2.3 RXM-CB Series (Компактный)
2C/O (2 НЕТ + 2 Северная Каролина, 10А)
RXM2CB1B7 (24 В переменного тока, no LED)
RXM2CB1BD (24 В постоянного тока, no LED)
RXM2CB1P7 (AC230V, no LED)
RXM2CB2B7 (24 В переменного тока, with LED)
RXM2CB2BD (24 В постоянного тока, with LED)
4C/O (4 НЕТ + 4 Северная Каролина, 6А)
RXM4CB1B7 (24 В переменного тока, no LED)
RXM4CB1BD (24 В постоянного тока, no LED)
RXM4CB1P7 (AC230V, no LED)
RXM4CB2BD (24 В постоянного тока, with LED)
RXM4CB2P7 (AC230V, with LED)
2.4 Special Models (Подавление перенапряжения / Special Voltage)
RXM2AB3BD (24 В постоянного тока, with LED + surge suppression)
RXM4AB3P7 (AC230V, with LED + surge suppression)
RXM2AB1TQ series (compliant with railway standard EN50155)
RXM4AB1TQ series (compliant with railway standard EN50155)
- Global Brand Cross-Reference Order Codes
3.1 2C/O (24 В постоянного тока, with LED)
| Шнайдер | Сименс | АББ | Омрон | Вайдмюллер | Феникс Контакт |
| 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 (24 В постоянного тока, with LED)
| Шнайдер | Сименс | АББ | Омрон | Вайдмюллер | Феникс Контакт |
| 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 (AC230V, with LED)
| Шнайдер | Сименс | АББ | Омрон | Вайдмюллер | Феникс Контакт |
| 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 (AC230V, with LED)
| Шнайдер | Сименс | АББ | Омрон | Вайдмюллер | Феникс Контакт |
| 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, включая:
Original Schneider: RXZE1M2C (2C/O), RXZE1M4C (4C/O), RXZE2M4C (spring terminal)
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, test button, or surge suppression
- Монтажные размеры: RXM series are standard 22.5mm (2C/O) or 29mm (4C/O) ширина; replacements must match for DIN-rail fit
- Certification matching: For critical applications, verify equivalent certifications (CE, UL, CSA, и т. д.)
- Ordering and Packaging Information
Standard packing: 10 штук в коробке; some models available in 50-piece bulk boxes
Official order code: Same as model number, например. RXM2AB2BD, RXM4LB2P7
Sockets ordered separately: Original Schneider RXZ series or compatible brand sockets recommended
