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Designed for Hazardous Areas – Certified for Ex-rated environments
6 inches (167 x 220 x 66 mm)
reducing misalignment and improving safety switch reliability
and configuration
Order Now to enhance your motor protection strategy with the Siemens 3RV2021-4NA10 SIRIUS motor starter protector
Siemens 6ES7221-3BD30-0XB0 Mitsubishi Electric Designed for Hazardous Areas –Siemens 6ES7221 3BD30 0XB0 SIMATIC S7 1200 SB 1221 Digital Input Module Overview The Siemens 6ES7221 3BD30 0XB0 is a SIMATIC S7 1200 SB 1221 digital input module designed to expand the input capabilities of S7 1200 PLCs. Featuring 4 digital inputs with 24V DC sourcing input and a high speed 200 kHz input frequency, this module is ideal for applications requiring fast and reliable signal processing. Key Features Digital Inputs: 4 channels, sourcing
US$ 20.88
US$ 17.18
US$ 16.99
