MSR121RT
This safety monitoring relay provides a rated current capacity of 6.0 A for both AC and DC operations. It features three normally-open (NO) outputs, ensuring reliable performance across a range of saf
Available
5.0
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Allen Bradley Guardmaster Safety Relays
Guardmaster Safety Relays from Allen Bradley are industrial safety system components. They monitor safety devices like emergency stop buttons and light curtains to detect potential hazards. When a safety device activates, the connected relays swiftly initiate a safety response, such as stopping machinery or activating alarms, to prevent accidents and protect users and equipment. The Guardmaster Safety Relays series includes general-purpose relays and special-purpose relays. Each Guardmaster Safety Relay comes with 4 removable terminal blocks.
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Browse Guardmaster Safety Relays
Browse available units in our catalog of Guardmaster Safety Relays.
440G-T27240
This guard locking switch features a configuration of 2 Normally Closed (N.C.) and 1 Normally Open (N.O.) safety contacts along with solenoid contacts comprising 1 N.C. and 1 N.O. With its IP66, IP67,
In Stock Ships Tomorrow
5.0
440T-MSBLE130B
This component is manufactured with a combination of stainless steel and die-cast zinc for durability. The bolt mechanism allows for a projection of 27 mm when extended and retracts 12 mm for secure l
In Stock Ships Today
5.0
440G-T27239
This Guardlock switch utilizes two normally-closed safety contacts and one normally-open auxiliary contact, enhanced by its durable IP67 enclosure. The actuator is composed of stainless steel, ensurin
Available
4.3
440K-B04026
This interlock switch is rated for 10 Amperes thermal current and features two normally closed contacts along with one auxiliary normally open contact. With a high ingress protection rating of IP66, i
Available
4.7
440R-E21357
The GuardMaster 440R-E21357 safety relay supports an output switching current of 4 A in AC and 2 A in DC with a rated voltage of 24 V DC. It has a housing width of 100 mm and does not include a reset
In Stock Ships Today
5.0
440G-MT47010
This switch includes two auxiliary contacts (normally open) and two safety contacts (normally closed). The conduit entry is M20, which provides flexibility in installation. It can operate in humidity
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5.0
440G-T27132
This guard locking switch has a combination of 2 normally closed (NC) safety contacts and 1 normally open (NO) auxiliary contact. Delivering a solenoid supply of 110V AC/DC, it achieves a power consum
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4.5
440R-M23065
This safety relay operates within a temperature range from 0 °C to 40 °C for both operating and storage conditions. It is designed for mounting on a DIN rail and constructed from plastic and metal mat
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5.0
440K-T11368
This device is designed with a plastic housing and a GD2 style metal head. The 440K-T11368 contains a total of 6 pins for connection. It is available in a red color type, indicating its safety functio
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5.0
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