Schneider Electric RGZE1S35M RGZ socket for RXG1

RGZE1S35M: RGZ socket for RXG1 plug-in relays with screw terminals

The RGZE1S35M is a Schneider Electric Harmony socket from the RGZ series, supplied without a relay. The datasheet names it a socket with separate contact terminals, for plug-in relays of type RXG1 with 1 changeover contact, rated 10 A and 250 V AC, with screw connectors. It can be fixed by two screws on a panel or clipped onto a 35 mm symmetrical DIN rail. Seven Star LLC supplies the RGZE1S35M in Oman and the GCC as an independent supplier based in Muscat.

Reading the reference: the RGZ prefix marks the socket series, and the relay type is stated in the datasheet title (RXG1), so the compatible relay is identified by its type and by its number of contacts, 1 changeover. Treat the two sockets in this family, RGZE1S35M and RGZE1S48M, as different parts: they are not interchangeable between RXG2 and RXG1 relays.

Technical specifications of the RGZE1S35M

The RGZE1S35M compared with its sibling socket

The table compares the two RGZ sockets we hold datasheets for.

Pairing the RGZE1S35M with a plug-in relay

The socket is intended for Plug-in relay RXG with 1 C/O contact. A relay of that type brings the coil voltage and contact data, while the socket provides terminals, mounting and insulation. Before ordering, write down the coil voltage and the load that the relay will switch, and then check them against the relay datasheet and against the figures of the socket given above.

If the load needs more contacts than 1 changeover contact, a different relay and socket pair is needed. Do not plug relays with a different contact count or footprint into this base. Spare relays are normally kept for critical circuits, and stocking the correct socket allows a technician to change the relay without a rewire.

Where the RGZE1S35M is used in Oman and the GCC

Typical places include control cabinets and skid panels built on DIN rail, where relays must be swapped quickly without rewiring. The same base is also found in interface and signal-isolation duties in plants, buildings and utilities, and with machine builders who want a standard footprint across projects. Dust and coastal humidity are regular concerns, so closed enclosures and clean contacts matter more than the socket choice itself.

Environment and approvals for the RGZE1S35M

Storage is listed at -40 to 85 °C and operation at -40 to 70 °C. Protection is IP20 and relative humidity is 10–85 %. Standards listed: UL 508, CSA C22.2 No 14, IEC 61984. Certifications listed: CE, EAC, UL, CSA, DNV-GL.

In the Gulf a relay base sitting in a closed enclosure sees heat from its own coil and from neighbouring equipment. Leave the relay free to dissipate heat, and check the full assembly, base plus relay, against the temperature of the enclosure and the load current.

Insulation, voltage and pollution data for the RGZE1S35M

The rated insulation voltage is 250 V. The operational voltage is listed as 250 V conforming to IEC; 300 V conforming to UL. Impulse withstand is listed as 6 kV between coil and contact with reinforced insulation; 4 kV between terminals and DIN rail with basic insulation, and dielectric strength as 5 kV between coil and contact with reinforced insulation; 3 kV between terminals and DIN rail with basic insulation.

The overvoltage category is III and the pollution degree is 3. These numbers matter when a panel is checked against project requirements for clearance and creepage, and they apply to the socket itself. The relay that you plug in has its own data, and the lower of the two limits governs the assembly.

What a relay socket does and why the RGZE1S35M is built this way

A socket lets a plug-in relay be replaced in seconds without touching the field wiring. The cables stay clamped in the screw terminals of the base, and the relay is simply pulled from its position and a new one is plugged in. For plants where a failed relay must be changed during a short outage, this is a major saving compared with wiring the relay directly.

On the RGZE1S35M, the contact terminal arrangement is listed as Separate. Separate contact terminals keep the coil circuit and the load circuit on opposite sides of the base, which helps with clear wiring and with the insulation distances that the datasheet quotes between coil and contact.

Information to send with an RFQ for the RGZE1S35M

• Exact reference RGZE1S35M and quantity.
• Relay type and coil voltage of the relays to be fitted.
• Load voltage and current to be switched.
• Fixing method, panel or DIN rail.
• Whether relays and accessories are needed in the same order.
• Delivery location and timeline.

Documents and quotation

The Schneider Electric datasheet for the this unit is attached on this page and holds the full specification summarised above, as printed on the manufacturer’s document dated 8 Nov 2026.

Send us the reference this unit, quantity and delivery location and Seven Star LLC will reply to your request. We supply as an independent supplier based in Muscat and do not act for the manufacturer.