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Safety Systems

For industrial and commercial facilities, safety systems are among the most critical components for protecting personnel, equipment, and ensuring regulatory compliance. Safety systems monitor hazardous conditions, control emergency shutdowns, and provide protective interlocks that prevent accidents and equipment damage. Electrical.com carries an extensive selection of safety systems from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of manufacturing facilities, process control operations, machine automation, and hazardous environment applications.
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Part Number
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Manufacturer
PLO25E
PLO25E
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Prinzing Enterprises
PNOZ MM0P 24VDC
PNOZ MM0P 24VDC
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Pilz
PNOZ MS3P TTL
PNOZ MS3P TTL
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Pilz
PNOZ S9 C 24VDC 3N/O T 1N/C T
PNOZ S9 C 24VDC 3N/O T 1N/C T
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Pilz
PNOZ XV3.1P 3/24VDC 3N/O 1N/C 2N/O T
PNOZ XV3.1P 3/24VDC 3N/O 1N/C 2N/O T
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Pilz
PROTECT-PSC-RELAY
PROTECT-PSC-RELAY
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Schmersal
PSEN1.1P-12/PSEN1.1-10/3MM/IX1/1UNIT
PSEN1.1P-12/PSEN1.1-10/3MM/IX1/1UNIT
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Pilz
PST 3 3S
PST 3 3S
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Pilz
QS3627
QS3627
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Emedco
R1.188.1950.0
R1.188.1950.0
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Wieland
R4KPB44
R4KPB44
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Rauland Borg
RA890F-1056
RA890F-1056
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Honeywell
RHN412E
RHN412E
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Schneider Electric
RRT42
RRT42
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Leuze
RSL420-M
RSL420-M
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Leuze
RSL420-XL
RSL420-XL
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Leuze
S1B-13-F
S1B-13-F
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Diodes Inc
S301-IRF-R410A
S301-IRF-R410A
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Honeywell
S30A-4011
S30A-4011
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Sick
S45-123
S45-123
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Bradley
SABRX-272
SABRX-272
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Grein
SAFETNET-100
SAFETNET-100
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Thermo Fisher Scientific
SB560233AA
SB560233AA
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Utc Fire & Security Company
SCC-1224A
SCC-1224A
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Omron

Electrical.com stocks the largest inventory of safety systems in the world, with over 1 million square feet of new, used, surplus, and re-certified safety equipment available for immediate shipment. From safety relays and emergency stop devices to light curtains and safety controllers, we have what you need when others say no. Our comprehensive safety systems inventory spans all configurations and ratings from all major manufacturers including current production and discontinued models from legacy suppliers. Available in new factory condition, surplus stock, and re-certified options‚ All backed by our standard 2-year Electrical.com warranty. Our safety systems serve critical applications across manufacturing facilities, industrial automation equipment, material handling operations, robotic work cells, machine guarding installations, packaging equipment, assembly lines, and process control environments.


Whether you're maintaining legacy equipment with obsolete safety components or sourcing current production systems for new installations, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime while maintaining workplace safety compliance. Need safety systems now? Call 877-999-7077 or email [email protected]. With same-day shipping available and the right parts ready to ship from our nearest warehouse location, Electrical.com gets your operations back online fast. We can say yes when others have to say no.