Sigma PNOZ s4 - 24V DC, 3 NO 1 NC

Pilz PNOZSigma s4 Compact Relay with 3 N/O Contacts, 1 N/C Aux Contact and 1 Semiconductor Contact. 22.5mm wide. 24V d.c. Version.

Instantaneous Emergency stop, gate/guard, light curtain
Category - 4 (EN 954-1)
Performance Level PL - e (EN ISO 13849-1)
Safety Integrity Level SIL - 3 (IEC 62061)

Features include:
1 an 2-channel operation
Detection of shorts across contacts
Monitored reset
Manual/automatic reset
Start up test

For more information about the Pilz PNOZ range of Safety Relays, download more information or give our Technical Support Department a call on 01254 685900.

Pilz PNOZ S-4

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