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SIEMENS 3SK1211-1BB40 Safety Relay

SIEMENS 3SK1211-1BB40 Safety Relay Expansion Module (SIRIUS 3SK1) - Image 2

SIEMENS 3SK1211-1BB40 Safety Relay Expansion Module (SIRIUS 3SK1) - Image 3

SIEMENS 3SK1211-1BB40 Safety Relay Expansion Module (SIRIUS 3SK1) - Image 4

SIEMENS 3SK1211-1BB40 Safety Relay Expansion Module (SIRIUS 3SK1) - Image 5

SIEMENS 3SK1211-1BB40 Safety Relay Expansion Module (SIRIUS 3SK1)

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Technical Parameter: Specification Value
Maximum Switching Current: 5 A (at 24 / 115 / 230 V AC or 24 V DC)
Insulation Voltage Rating: 300 V
Maximum Power Loss: 2.5 W
Connection Terminal Type: Screw connection
Enclosure Protection Class: IP20 (Finger-safe)
Operating Temperature Range: -25 °C to +60 °C
Mechanical Service Life: 10,000,000 switching cycles
Safety Integrity Level: SIL 3 according to IEC 61508.
Performance Level: PL e according to EN ISO 13849-1.

Brand New SIEMENS 3SK1211-1BB40 Safety Relay. In stock — ships worldwide within 5-10 days.

1-year warranty against manufacturing defects. Contact us for pricing — reply within 24 hours.

Availability & Delivery

Availability shown is for reference only and will be confirmed at the time the order is processed.
Published quantities may change without prior notice.
The customer is responsible for verifying part number and specifications before confirming the purchase.
Certain products may be considered special order items depending on availability.

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