Our MSR100 Single-function Safety Relays support a wide variety of input devices and output configurations. These relays are ideal for relatively small safety applications and single-zone control and available in electromechanical version, or solid-state models for applications involving high cycle rates.
A small number of legacy safety relays in the MSR portfolio are discontinued and no longer be for sale. Customers are encouraged to migrate to safety relay products in both our MSR and GSR families.
Overview
- Supports a wide variety of input devices and output configurations
- Offers compact packages with removable terminals
- Ideal for relatively small safety applications and single zone control
- Available in electromechanical versions or solid-state models
A small number of legacy safety relays in the MSR portfolio are discontinued and no longer be for sale. Customers are encouraged to migrate to safety relay products in both our Minotaur and Guradmaster Safety Relay families. Our Guardmaster Safety Relays are equipped with the latest technology. They are able to monitor a broad range of devices in a variety of applications to help lower costs for your operation.
For more information, see these references:
Migration Solutions
Demanding market conditions pose significant challenges. Across the enterprise and throughout the lifecycle, you must continuously strive for ways to leverage your existing automation investment.
Let us help you determine your migration options and show you the benefits, including better performance, more informed business decisions, reduced maintenance costs, and quicker response to changing market demands.
Use the Product Lifecycle Status search tool to find specific lifecycle information by catalog number.
Learn more about our Migration Solutions.
Product Selection
Catalog Number | Description | Best Selling | Lifecycle | Quick Actions |
---|---|---|---|---|
440R-G23214 | Guardmaster MSR142RTP Safety Relay | Active | ||
440R-N23131 | Guardmaster MSR127TP Safety Relay |
|
Active | |
440R-N23124 | Guardmaster MSR127T Safety Relay | Active | ||
440R-C23139 | Safety Relay,MSR131RTP,24V AC/DC,Automatic/Manual Monitored,Removable, 45MM Housing Width,Infinite,One 2 N.C. Input,1 Safety Mat In put,One LC Input,3 Safety Output,2 N.C. Relay Output,CAT 4 Rated |
|
Active | |
440R-N23114 | Safety Relay,MSR126.1T,24V AC/DC,Automatic/Manual,Fixed,22.5MM Housing Width,Infinite,One 2 N.C. Input,One LC Input,2 Safety Output, CAT 4 Rated |
|
Active | |
440R-N23129 | Guardmaster MSR127R Safety Relay |
|
Active | |
440R-N23121 | Safety Relay,MSR126R,230VAC,Manual Monitored,Fixed,22.5MM Housing Width,Infinite,One 2 N.C. Input,One LC Input,2 Safety Output,CAT 4 Rated | Active | ||
440R-N23133 | Guardmaster MSR127RP Safety Relay | Active | ||
440R-N23134 | Safety Relay,MSR127RP,115VAC,Manual Monitored,Removable,22.5MM Housing Width,Infinite,One 2 N.C. Input,One LC Input,3 Safety Output, 1 N.C. Aux. Relay Output,CAT 4 Rated |
|
Active | |
440R-N23115 | Safety Relay,MSR126T,230VAC,Automatic/Manual,Fixed,22.5MM Housing Width,Infinite,One 2 N.C. Input,One LC Input,2 Safety Output,CAT 4 Rated | Active |
- Catalog Number
- 440R-G23214
- Description
- Guardmaster MSR142RTP Safety Relay
- Lifecycle
- Active
- Catalog Number
- 440R-N23131
- Description
- Guardmaster MSR127TP Safety Relay
- Best Selling
-
- Lifecycle
- Active
- Catalog Number
- 440R-N23124
- Description
- Guardmaster MSR127T Safety Relay
- Lifecycle
- Active
- Catalog Number
- 440R-C23139
- Description
- Safety Relay,MSR131RTP,24V AC/DC,Automatic/Manual Monitored,Removable, 45MM Housing Width,Infinite,One 2 N.C. Input,1 Safety Mat In put,One LC Input,3 Safety Output,2 N.C. Relay Output,CAT 4 Rated
- Best Selling
-
- Lifecycle
- Active
- Catalog Number
- 440R-N23114
- Description
- Safety Relay,MSR126.1T,24V AC/DC,Automatic/Manual,Fixed,22.5MM Housing Width,Infinite,One 2 N.C. Input,One LC Input,2 Safety Output, CAT 4 Rated
- Best Selling
-
- Lifecycle
- Active
Documentation
Resource | Publication Number | Language |
---|---|---|
Minotaur Safety Relays to Guardmaster Safety Relays Migration Profile | MIGRAT-PP024 |
Certifications
MSR5T
- CCC
- CE Marked for all applicable directives
- c-Tick
- cULus Listed
- TÜV Certified
- UKCA Marked for all applicable regulations
MSR142RTP
- CE Marked for all applicable directives
- c-Tick
- cULus Listed
- TÜV Certified
- UKCA Marked for all applicable regulations
MSR41
- CE Marked for all applicable directives
- cULus Listed
- TÜV Certified
- UKCA Marked for all applicable regulations
MSR117T
- CE Marked for all applicable directives
- cULus Listed
- TÜV Certified
MSR124RT; MSR126R/T; MSR131RTP
- BG
- CE Marked for all applicable directives
- c-Tick
- cULus Listed
- UKCA Marked for all applicable regulations
MSR126R/T
- BG
- CE Marked for all applicable directives
- c-Tick
- cULus Listed
- UKCA Marked for all applicable regulations
MSR127RP/TP/RTP
- BG
- CE Marked for all applicable directives
- cULus Listed
- UKCA Marked for all applicable regulations
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