For output relays
MOS1GN is wired for compatible Delcon SL-series output relays.
MOS1GN
DIN-rail mounting for SLOxxx relays
Warranty
10 years
10,46 €
Manufacturer's recommended price. Delivery terms: EXW Nummela, Finland.
10-year warranty
ISO 9001:2015
Technical specifications
Why choose MOS1GN
Serviceable single-relay mounting
Use MOS1GN when an SLO- or other compatible SL-series output relay needs a serviceable single-relay DIN-rail mounting point. The socket separates the logic and field sides clearly while keeping wiring fixed when the plug-in relay is replaced.
Reinforced connections
Each screw-terminal connection uses two pins for a robust relay interface.
8 A RMS socket rating
A published continuous-current ceiling for the socket itself.
4,600 VAC RMS isolation
Minimum I/O breakdown voltage with 8 mm air and creepage distance.
Application guidance
Select the socket as part of the complete assembly
Suitable applications
- Single Delcon output relays on a 35 mm DIN rail
- Industrial control cabinets using screw-terminal field wiring
- Applications requiring a replaceable plug-in solid-state relay
- Panels where logic-side and field-side wiring must remain clearly separated
Check before selection
- Use MOS1GN for output relays. For Delcon input relays, select MIS1GN instead.
- The complete assembly is limited by the relay, socket, conductor, ambient temperature and installation conditions; the 8 A value is the socket maximum.
- Tighten terminals to 0.5–0.6 Nm using the correct tool. Over-torqueing can damage the screw terminal.
- Use copper conductors rated for at least 60/75 °C. Follow the selected relay’s datasheet for side-by-side mounting, thermal derating, fuse selection and maximum load.
Delcon system advantage: keep the fixed panel wiring in place while the plug-in relay remains easy to inspect or replace. See how Delcon technology works →
Input or output relay?
MOS1GN or MIS1GN?
The two sockets share the same mechanical format and headline ratings, but their electrical connections are assigned for different relay functions.
Choose MOS1GN
For compatible Delcon SL-series output relays that switch a field load.
Choose MIS1GN
For compatible Delcon SL-series input relays that transfer a field signal to a PLC or control input.
Complete the assembly
Related products and variants
MOS1CCNOutput-relay socket with spring terminalsSLO24CR24 VDC solid-state output relaySLO24TR24 VDC-controlled AC output relayMBS16BIOP16-channel PLC Fast Connect mounting base
For multi-channel installations, compare the single-relay socket with Delcon PLC Fast Connect™ mounting bases, cables and PLC adapters.
Engineering resources
Datasheet and 3D model
Frequently asked questions
MOS1GN selection basics
Which relays fit MOS1GN?
MOS1GN is intended for compatible Delcon SL-series plug-in output relays. Confirm the exact relay and socket combination from the relay datasheet or with Delcon before ordering.
What is the difference between MOS1GN and MIS1GN?
MOS1GN is wired for output relays, while MIS1GN is wired for input relays. They use different terminal assignments and must be selected according to the relay function.
Can the socket carry 8 A with every relay?
No. 8 A RMS is the socket maximum. The permissible assembly current is always limited by the selected relay, load, wiring, ambient temperature and installation conditions.
Is there a spring-terminal alternative?
Yes. MOS1CCN is the corresponding output-relay socket with spring terminals.
✓ Source: MIS1GN / MOS1GN datasheet dated 17 June 2025 · Technically reviewed by Delcon Oy · Review date: 7 October 2026
Confirm the output relay and MOS1GN socket as one assembly.
Send Delcon the relay model, field voltage, load or PLC input data, conductor size and installation conditions.