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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.
SORT BY
Part Number
PRICE
Manufacturer
MC4216RE
MC4216RE
In Stock
From
$200.26
Omron
MC4216XE
MC4216XE
In Stock
From
$114.39
Omron
MC4220R
MC4220R
In Stock
From
$503.79
Omron
MC4220X
MC4220X
In Stock
From
$528.85
Omron
MC4224R
MC4224R
In Stock
From
$360.47
Omron
MC4224RE
MC4224RE
In Stock
From
$340.21
Omron
MC4224X
MC4224X
In Stock
From
$368.54
Omron
MC4224XE
MC4224XE
In Stock
From
$596.80
Omron
MC4228RE
MC4228RE
In Stock
From
$225.79
Omron
MC4236X
MC4236X
In Stock
From
$565.79
Omron
MC4236XE
MC4236XE
In Stock
From
$712.70
Omron
MC4240R
MC4240R
In Stock
From
$484.86
Omron
MC4240RE
MC4240RE
In Stock
From
$529.85
Omron
MC4240X
MC4240X
In Stock
From
$639.76
Omron
MC4248RE
MC4248RE
In Stock
From
$179.57
Omron
MC42D-1-AC
MC42D-1-AC
In Stock
From
$191.15
Omron
MC42D-BS11-AC
MC42D-BS11-AC
In Stock
From
$1,061.69
Omron
MC42D-BS12-AC
MC42D-BS12-AC
In Stock
From
$1,099.20
Omron
MC42E-1-AC1
MC42E-1-AC1
In Stock
From
$436.99
Omron
MC47-12-200-X
MC47-12-200-X
In Stock
From
$298.17
Omron
MC47-12-500-R
MC47-12-500-R
In Stock
From
$345.55
Omron
MC47-12-700-R-SC1
MC47-12-700-R-SC1
In Stock
From
$275.48
Omron
MC47-20-1500-R
MC47-20-1500-R
In Stock
From
$1,290.30
Omron
MC47-20-375-R
MC47-20-375-R
In Stock
From
$327.85
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.