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The XM® 441 Expansion Relay Modules provide four additional relays to any XM measurement module or to an XM-440 Master Relay Module. These are not intelligent XM modules, and they do not consume node addresses on DeviceNet™ buses. These modules simply extend the circuitry of their host modules. Configuration is provided through the host module by simply replacing the host module’s virtual relays with physical relays. |
Certifications apply when product is marked. See our Product Certification site for Declarations of Conformity, certificates and other certification details.
| Title | Number | Language |
|---|---|---|
| XM Monitoring Modules Specifications Technical Data | 1440-TD001 | |
| XM-441 Expansion Relay Module Installation Instructions | ENMON-IN441 | |
| XM-441 Expansion Relay Module User Manual | GMSI10-UM019 | |
| More Specialty Protection Modules publications in Literature Library | All Languages | |
See our Product Certification site for Declarations of Conformity, certificates and other certification details.
Build or verify a catalog number, and get information and CAD drawings for these products.
We offer a variety of accessories for your XM® 441 Expansion Relay Modules, including:
View all accessories in the XM Monitoring Modules Specifications Technical Data [PDF]
The XM® 441 Expansion Relay modules add four relays to any connected XM Series measurement module or to the XM-440 Master Relay Module.

