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Single-function Safety Relays with Delayed Outputs

Our Single-function Safety Relays with Delayed Outputs are used in applications where power must be maintained for a fixed duration after an input signal is received. For example, driving a switch to maintain a guard door in the locked position for a fixed duration after a stop button is pressed.

Popular Resources/Quicklinks
Minotaur CU4 Monitoring Safety Relay Installation Instructions Minotaur MSR38D/DP Monitoring Safety Relay Installation Instructions Minotaur MSR138DP; MSR138.1DP Monitoring Safety Relay Installation Instructions

Overview

  • Provides expansion modules with timing functions for the Guardmaster® Safety Relays and the MSR relay family
  • Increases the number of outputs while retaining the same integrity as the base unit
  • Offers multiple input/output configurations
Additional Information

Protect your people, productivity, and environment with our Safety Components and integrated Safety Solutions. We understand your factory floor challenges and can help you meet your goals with one of the broadest safety portfolios in the industry.


Product Selection


Specifications

Certifications

CU4

  • BG
  • CE Marked for all applicable directives
  • c-Tick
  • cULus

MSR38D/DP

  • CE Marked for all applicable directives
  • c-Tick
  • cULus
  • TÜV

MSR138DP

  • CE Marked for all applicable directives
  • c-Tick
  • cULus
  • TÜV
Looking for Additional Information?

To find additional product information including CAD drawing files, 3D models and more use our Product Catalog.


Documentation

Resource Publication Number Language
Minotaur CU4 Monitoring Safety Relay Installation Instructions 440R-IN071
Minotaur MSR38D/DP Monitoring Safety Relay Installation Instructions 440R-IN052
Minotaur MSR138DP; MSR138.1DP Monitoring Safety Relay Installation Instructions 440R-IN063
Minotaur MSR178DP Monitoring Safety Time Relay Installation Instructions 440R-IN036
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