Contactors
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SR2B121FU
SR2B121FU | Square D | Relays & Contactors
Zelio SR212-Display
Retail Price
$314.26
Original Price
$641.07
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Description
The SR2B121FU is a Schneider Electric Zelio Logic SR2 SR3 compact smart relay (12 IO, 100 to 240V AC, clock, display).
This Zelio Logic SR2 compact smart relay / programmable controller uses a supply voltage of 100V to 240V alternating current. It has 12 inputs / outputs with screw-clamp terminals, has an integrated clock and LCD display. It has compact design, allowing installation on DIN rail. It also offers simple programming, display and diagnosing of malfunctions display and navigation buttons. Its simple ladder programming makes it adapted for non-specialists.








