3SU1400-1AA10-1BA0

Product Description

['Home', 'Siemens', 'SIRIUS ACT', '3SU1400-1AA10-1BA0'] Need Siemens 3SU1400-1AA10-1BA0? Contact module for SIRIUS ACT command and signaling system. Supplied with full traceability and documentation. Request a... Price & Availability Classified as a contact module accessory, it is positioned as a direct replacement and service part for existing installations. Listed as Active, it is offered as a maintained and verified spare that supports the continued operation of the installed base. Key technical specifications include: The Contact configuration is 1NO. Its Dimensions (HxWxD) is rated at 33.2 x 9.8 x 27.7 mm. For reference, the Protection rating is IP40. Notable features of this unit: Single normally-open (1NO) contact configuration. Compact module dimensions for dense panel layouts. IP40 protection in the installed state. Typical applications include Auxiliary contact expansion on control stations, Operator console wiring. It is compatible with or cross-references SIRIUS ACT pushbutton actuators, SIRIUS ACT indicator light bodies, SIRIUS ACT selector switches. The 3SU1400-1AA10-1BA0 carries a 1NO contact; related codes define 1NC, 1NO+1NC, or gold-plated variants. Contact supplier for exact specifications. Within industrial automation and process-control environments, components of this type are relied upon to keep critical equipment operating safely and efficiently. They are typically specified where uptime, repeatability and a predictable maintenance cycle matter more than upfront cost. A contact module accessory such as this one forms part of a larger machine or system, so correct identification and fitment directly affect the performance and safety of the whole installation. Siemens parts are widely used across power generation, manufacturing, oil and gas, water and process industries, where engineering teams standardise on proven series to simplify spares planning. When selecting a replacement, confirm the exact model designation and verify that the mechanical and electrical interface matches the unit currently installed. Cross-checking the order code, mounting style and connection type against the existing device helps avoid compatibility issues and unplanned downtime during a maintenance window. Where several variants exist, the suffix often defines voltage, range or firmware, so it should be matched precisely rather than approximated. This item is offered from our active stock of current and discontinued industrial parts. Each listing is verified against the manufacturer designation before shipment so you receive the correct part for your application. Availability and lead time vary by item; our team can confirm the fastest option for your required quantity and provide a formal quotation on request. Common questions: Regarding "What is the difference between 1BA0 and 1QA0": 1BA0 is a 1NO module; 1QA0 is a 1NO+1NC gold-plated contact block. They serve different contact-count needs. Regarding "What are the dimensions": The module measures approximately 33.2 x 9.8 x 27.7 mm. Please contact us to confirm current pricing, availability and delivery for your required quantity; volume and project pricing are available on request. The Siemens 3SU1400-1AA10-1BA0 is a contact module accessory. Basic Product Information Compact module dimensions for dense panel layouts IP40 protection in the installed state Tool-free snap-on mounting to SIRIUS ACT actuators Single normally-open (1NO) contact configuration Technical Specifications Version & Model Difference The 3SU1400-1AA10-1BA0 carries a 1NO contact; related codes define 1NC, 1NO+1NC, or gold-plated variants. Contact supplier for exact specifications. Application Scenarios Auxiliary contact expansion on control stations Status signaling in automation panels Operator console wiring What are the dimensions? The module measures approximately 33.2 x 9.8 x 27.7 mm. What is the protection rating? IP40 in the installed condition. Can I order this from ZZSL? Yes. Quote model 3SU1400-1AA10-1BA0 for price and lead time. What is the difference between 1BA0 and 1QA0? 1BA0 is a 1NO module; 1QA0 is a 1NO+1NC gold-plated contact block. They serve different contact-count needs. Siemens 6ES7214-1BH50-0XB0 PLC CPU (Type-1) Siemens 6ES7231-4HF50-0XB0 Analog Input Module Siemens 6ES7231-5PD50-0XB0 Analog RTD Module Siemens 6ES7231-5QF50-0XB0 Analog TC Module (S7-1200) Siemens 6ES7233-4HF50-0XB0 Analog IO Module (SM 1234) Siemens 6ES7216-2BD23-0XB0 PLC CPU (Type-2) Siemens 6ES7223-1BH22-0XA0 PLC IO Module (Type-1) Siemens 6ES7223-5PH50-0XB0 PLC IO Module (Type-2)