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Noark
Ex9CA2511B7
Safety Contactor, Standard, FVNR, 25A, AC, 1NO+1NC, 24V, 50/60 Hz, 3-Pole, Ex9CA Series
$174.25$174.25 -
Noark
Ex9CA2511E7
Safety Contactor, Standard, FVNR, 25A, AC, 1NO+1NC, 48V, 50/60 Hz, 3-Pole, Ex9CA Series
$174.25$174.25 -
Noark
Ex9CA2511G7
Safety Contactor, Standard, FVNR, 25A, AC, 1NO+1NC, 120V, 50/60 Hz, 3-Pole, Ex9CA Series
$174.25$174.25 -
Noark
Ex9CA2511U7
Safety Contactor, Standard, FVNR, 25A, AC, 1NO+1NC, 240V, 50/60 Hz, 3-Pole, Ex9CA Series
$174.25$174.25 -
Wieland
R1.188.1860.0
Device for Monitoring of Safety-Related Circuits SNA4044K-A AC/DC 24V (A), Base Unit also for Elevators EN 81-20/50 and Heaters EN50156-1 Single- channel or Two-channel Control, Automatic Reset without Reset Switch Monitoring, Cross Circuit
$174.96$174.96 -
IDEC
HR6S-AB1P
Safety Relay Module, Screw Terminal, Safety Category 1, 24VAC/DC, 1 Sealing Strip is Included, Can Monitor Two-Hand Control Devices, Output Cannot Be Expanded Using Expansion Modules
$177.68$177.68 -
Available Now! 
$178.66$178.66 -
$178.78$178.78 -
$178.80$178.80 -
$179.34$179.34 -
$179.34$179.34 -
Noark
Ex9CA1222B7
Safety Contactor, Standard, FVNR, 12 Amp, AC, 2NO+2NC, 24V, 50/60 Hz, 3-Pole, Ex9CA Series
$181.90$181.90
Safety devices are all about protecting people and processes.
They can prevent passage into or monitor activity in dangerous work areas, safety relays will even try to reduce risk to a level that is acceptable if a hazard is detected.