440R-ZBE820AZ1
This module supports a dual channel input configuration and operates on a reset mode that is automatic. Users can connect it to either 24 volts AC/DC or 110V AC power supplies. Maximum output per cont
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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.
802C-E53M6
This safety pull switch features one normally open (1NO) and one normally closed (1NC) contact configuration, allowing for versatile integration in safety circuits. It is intended for manual operation
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5.0
440G-L07257
This guard locking switch features one normally closed solenoid contact and two normally open solenoid contacts. In addition, there is one auxiliary contact and two safety contacts, reinforcing its fu
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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
Available
5.0
440N-C02067
This safety switch has a rated current of 1.0 A and a cable length of 3 meters. With an IP67 rating, it offers protection against dust and water ingress. The housing is made from plastic, and it can f
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5.0
440R-N23116
This safety relay supports a frequency range from 50 Hz to 60 Hz and incorporates two safety contacts. Designed for Din-rail mounting, it features both manual and automatic reset options and has a hou
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5.0
440N-G02119
This control unit is designed for DIN-rail mounting and has a width of 45 mm, while its size for mounting is 35 mm. The housing is composed of plastic and has a protection rating of IP20, accommodatin
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5.0
440L-R4JL440YD
This receiver boasts a maximum protective height of 1440 mm and supports a 14 mm resolution. It is rated IP65 for dust and water protection. Designed to operate efficiently in ambient temperatures fro
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4.5
440G-LZS21STRH
This device operates at a nominal supply voltage of 24 volts DC and employs standard actuator coding. It can connect via an 8-pin quick disconnect connector. The unit provides a mechanical lifespan of
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5.0
440G-MT47016
Offering one auxiliary contact and three safety contacts, the 440G-MT47016 supports 230 V AC and DC voltage ratings. The conduit entry is M20, facilitating good installation practices. It can operate
Available
5.0
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