3RH2911-2HA12 – Siemens SIRIUS Auxiliary Switch Block 1NO+2NC S00/S0/S2 Front Mount

3RH2911-2HA12

3RH2911-2HA12 is a Siemens SIRIUS auxiliary switch block designed for motor control applications, featuring a 1NO+2NC contact configuration and front mounting compatibility.This auxiliary switch block is engineered for use with Siemens SIRIUS contactors and motor starters, providing reliable signal switching for control circuits. The device features spring clamp terminals for secure wiring and is compatible with S00, S0, and S2 frame sizes. It is designed for front mounting, making installation and maintenance straightforward in industrial environments.

• Manufacturer: Siemens
• Part Number: 3RH2911-2HA12
• Series: SIRIUS
• Contact Configuration: 1NO + 2NC
• Mounting Type: Front
• Frame Compatibility: S00, S0, S2
• Terminal Type: Spring Clamp
• Application: Motor Control
• Contact Rating: 690 V AC / 600 V DC
• AC Current Rating: 10 A (AC-12), 6 A (AC-14/AC-15)
• DC Current Rating: 10 A (DC-12/DC-13)

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Specifications

• Part Number: 3RH2911-2HA12
• Manufacturer : Siemens
• Brand : Siemens
• Category : Motor Control
• Item Subcategory : Contactor And Motor Starter Auxiliary
• Configuration : 1NO/2NC

Product Data

• UPC : 66264391040
• GTIN : 00662643910407
• Weight : 0.06