Siemens Industrial Controls 3SU1400-1AA10-3BA0 Contact
The Siemens SIRIUS ACT 3SU1400-1AA10-3BA0 is a high-performance 1 NO contact module specifically engineered for front plate mounting in demanding HVACR and industrial automation environments. This auxiliary contact block features spring-type terminals (cage clamps), providing a vibration-resistant connection that is essential for air handlers, refrigeration units, and motor control centers. With an insulation voltage of 500 V and a thermal current rating of 10 A, this module ensures high contact reliability even at low switching capacities, rated for a mechanical service life of up to 10 million cycles.
Designed for seamless integration with the SIRIUS ACT 3SU1 series, the module utilizes an innovative snap-on concept that allows for one-handed installation without specialized tools. Its rugged construction supports an ambient operating temperature range from -25 to +70 °C, and the silver alloy contacts provide clean signal transmission for start/stop stations and safety circuits. The IP20 terminal protection and IP40 enclosure rating safeguard against accidental contact and debris, making it a standard choice for contractors needing a 22 mm pushbutton contact block that maintains circuit integrity in high-vibration applications.
Key Benefits:- 1 normally open (NO) contact logic for standard signaling and control circuit engagement.
- Spring-type terminals ensure permanent, maintenance-free connections that resist loosening from mechanical vibration.
- High switching frequency of up to 3600 operations per hour for responsive industrial automation performance.
- Broad voltage compatibility supporting both AC and DC operating voltages up to 500 V.
- Silver alloy contacts optimized for high reliability, rated for one maloperation per 100 million cycles at 17V/5mA.
Is this contact module suitable for high-vibration HVAC environments?
Yes, the spring-loaded terminals are specifically designed to maintain electrical continuity in environments where vibration from compressors or fans might loosen traditional screw terminals.
Can I use this module with any 22 mm operator?
This module is part of the SIRIUS ACT system and is strictly compatible with Siemens 3SU1 series holders and actuators. It is not designed for use with the older 3SB3 series or third-party operators.
Does this module offer positive opening operation?
No, this specific 1 NO module does not feature positive opening. If your safety circuit requires forced-break functionality, you should utilize a normally closed (NC) variant from the 3SU1400 series.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Siemens Industrial Controls 3SU1400-1AA10-3BA0 Contact
The Siemens SIRIUS ACT 3SU1400-1AA10-3BA0 is a high-performance 1 NO contact module specifically engineered for front plate mounting in demanding HVACR and industrial automation environments. This auxiliary contact block features spring-type terminals (cage clamps), providing a vibration-resistant connection that is essential for air handlers, refrigeration units, and motor control centers. With an insulation voltage of 500 V and a thermal current rating of 10 A, this module ensures high contact reliability even at low switching capacities, rated for a mechanical service life of up to 10 million cycles.
Designed for seamless integration with the SIRIUS ACT 3SU1 series, the module utilizes an innovative snap-on concept that allows for one-handed installation without specialized tools. Its rugged construction supports an ambient operating temperature range from -25 to +70 °C, and the silver alloy contacts provide clean signal transmission for start/stop stations and safety circuits. The IP20 terminal protection and IP40 enclosure rating safeguard against accidental contact and debris, making it a standard choice for contractors needing a 22 mm pushbutton contact block that maintains circuit integrity in high-vibration applications.
Key Benefits:- 1 normally open (NO) contact logic for standard signaling and control circuit engagement.
- Spring-type terminals ensure permanent, maintenance-free connections that resist loosening from mechanical vibration.
- High switching frequency of up to 3600 operations per hour for responsive industrial automation performance.
- Broad voltage compatibility supporting both AC and DC operating voltages up to 500 V.
- Silver alloy contacts optimized for high reliability, rated for one maloperation per 100 million cycles at 17V/5mA.
Is this contact module suitable for high-vibration HVAC environments?
Yes, the spring-loaded terminals are specifically designed to maintain electrical continuity in environments where vibration from compressors or fans might loosen traditional screw terminals.
Can I use this module with any 22 mm operator?
This module is part of the SIRIUS ACT system and is strictly compatible with Siemens 3SU1 series holders and actuators. It is not designed for use with the older 3SB3 series or third-party operators.
Does this module offer positive opening operation?
No, this specific 1 NO module does not feature positive opening. If your safety circuit requires forced-break functionality, you should utilize a normally closed (NC) variant from the 3SU1400 series.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Siemens SIRIUS ACT 3SU1400-1AA10-3BA0 is a high-performance 1 NO contact module specifically engineered for front plate mounting in demanding HVACR and industrial automation environments. This auxiliary contact block features spring-type terminals (cage clamps), providing a vibration-resistant connection that is essential for air handlers, refrigeration units, and motor control centers. With an insulation voltage of 500 V and a thermal current rating of 10 A, this module ensures high contact reliability even at low switching capacities, rated for a mechanical service life of up to 10 million cycles.
Designed for seamless integration with the SIRIUS ACT 3SU1 series, the module utilizes an innovative snap-on concept that allows for one-handed installation without specialized tools. Its rugged construction supports an ambient operating temperature range from -25 to +70 °C, and the silver alloy contacts provide clean signal transmission for start/stop stations and safety circuits. The IP20 terminal protection and IP40 enclosure rating safeguard against accidental contact and debris, making it a standard choice for contractors needing a 22 mm pushbutton contact block that maintains circuit integrity in high-vibration applications.
Key Benefits:- 1 normally open (NO) contact logic for standard signaling and control circuit engagement.
- Spring-type terminals ensure permanent, maintenance-free connections that resist loosening from mechanical vibration.
- High switching frequency of up to 3600 operations per hour for responsive industrial automation performance.
- Broad voltage compatibility supporting both AC and DC operating voltages up to 500 V.
- Silver alloy contacts optimized for high reliability, rated for one maloperation per 100 million cycles at 17V/5mA.
Is this contact module suitable for high-vibration HVAC environments?
Yes, the spring-loaded terminals are specifically designed to maintain electrical continuity in environments where vibration from compressors or fans might loosen traditional screw terminals.
Can I use this module with any 22 mm operator?
This module is part of the SIRIUS ACT system and is strictly compatible with Siemens 3SU1 series holders and actuators. It is not designed for use with the older 3SB3 series or third-party operators.
Does this module offer positive opening operation?
No, this specific 1 NO module does not feature positive opening. If your safety circuit requires forced-break functionality, you should utilize a normally closed (NC) variant from the 3SU1400 series.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
