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compact smart relay, Zelio Logic SR2 SR3, 12 IO, 24V AC, clock, display
SR2B121B
Simple ladder programming, adapted for non-specialists
Discovery package, coming with Zelio Soft programming software: the simplest way to learn and use this relay
Built-in EEPROM flash memory for data backup up to 10 years: easy-to-recover after a power shortage or incident
Environmental Data
Environmental Data
Carbon footprint (kg.eq.CO2 per CR, Total Life cycle)
122
Use Again
Take-back
No
Environmental Data
Schneider Electric aims to achieve Net Zero status by 2050 through supply chain partnerships, lower impact materials, and circularity via our ongoing “Use Better, Use Longer, Use Again” campaign to extend product lifetimes and recyclability.