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  1. R1.188.3740.0
    R1.188.3740.0
    Wieland Safety Relays, SNO 1012 Series
    Item Number
    R1.188.3740.0
    MFG Item Number
    R1.188.3740.0
    Series
    SNO 1012
    Product Description
    Safety Relay
    Specifications
    Specifications
    Type SNO 1012K-A
    Power Consumption (DC) 1 W
    Power Consumption (AC) 2 VA
    Termination Screw
    Terminal Style Plug-In
    Mounting DIN Rail
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  2. R1.188.3750.0
    R1.188.3750.0
    Wieland Safety Relays, SNO 1012 Series
    Item Number
    R1.188.3750.0
    MFG Item Number
    R1.188.3750.0
    Series
    SNO 1012
    Product Description
    Sno 1012K-C Ac/Dc 24V
    Specifications
    Specifications
    Type SNO 1012K-C
    Power Consumption (DC) 1 W
    Power Consumption (AC) 2 VA
    Termination Spring
    Terminal Style Plug-In
    Mounting DIN Rail
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
per page

Safety & Signaling

Safety and signaling devices are used to protect both workers and equipment. Components designed to promote plant floor safety include safety relays, safety switches, light curtains, lamps, signs, personal protective equipments, and more.

Safety relays are relays that implement a safety function, depending on the specific function that they are designed to monitor. They are typically paired with other safety devices to relay the appropriate signal to machines and controllers. For example, a light curtain can detect when a worker accesses a machine or area. That signal is sent to a safety relay, which disables the machine until the worker is no longer at risk.

In some cases personnel may be required to wear personal protective equipment, which include articles of flame resistant clothing, insulating gloves, helmets, and hoods. Personal protective equipment can protect workers from arc flash, electric shock, and other hazards. Workers should also be able identify a hazardous area or scenario with proper signage and signaling.

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