440L-R4D1200-N
This safety light curtain receiver has a resolution with a beam spacing of 30 mm, ensuring precise area coverage. With an impressive operating range from 0.1 to 8 m, it combines fast response times of
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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.
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
440L-T4D1200-N
Operating at a rated voltage of 24 V DC, this Type 4 safety device is capable of maximum scanning up to 6 meters. With a power rating of 6 W, the unit features an IP65 protection rating, making it sui
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4.5
440N-G02097
With an IP67 rating, this non-contact safety switch is suitable for various environments. It accepts a rated current of 2.0 A and is constructed from durable plastic. This model operates effectively i
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5.0
440R-ZBR520AZ1
This safety monitoring relay features five normally open safety outputs and two normally closed auxiliary contacts. It operates within a frequency range of 50 to 60 Hz and has a response time of 25 mi
Available
5.0
442L-TA40430DACD
This model has a total of 60 beams with an optical resolution of 30 mm. It operates effectively within a temperature range of 0 °C to 40 °C, making it suitable for various environments. This unit is d
Available
5.0
440N-N15023
This device features a sealed plastic housing rated IP67, ensuring effective protection against dust and moisture. With a maximum switching current of 2A and a switching voltage limit of 250 V, this i
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5.0
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-S36007
This switch is equipped with a standard fixed tongue actuator for operational functionality. It can exert a holding force of up to 1,200 N. With an IP67 rating, the housing ensures effective protectio
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5.0
440R-A32003
This power supply unit features a DIN-rail mounting style and is 22.5 mm wide. It has a drop-out time of 80 milliseconds and is rated with an IP40 housing. Additionally, the unit has IP20 terminal pro
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5.0
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