PRODUCT DESCRIPTION
SIEMENS 3SU1152-0AB50-1BA0 - Latching Pushbutton with Label Holder
This device is a SIEMENS SIRIUS ACT 22mm round plastic latching pushbutton, engineered for industrial control panel applications. It provides maintained contact functionality for critical machine control operations, integrating a black flat actuator, a dedicated holder, one normally open (NO) and one normally closed (NC) contact block with screw terminals, and an integrated label holder pre-inscribed with START. This component ensures reliable human-machine interface (HMI) for start/stop sequences and mode selection in diverse industrial automation environments.
Technical Specifications:
- SERIES/FAMILY: SIRIUS ACT
- COMPONENT TYPE: Latching Pushbutton
- ELECTRICAL SPECS:
- CONTACT CONFIGURATION: 1 Normally Open (NO) + 1 Normally Closed (NC)
- TERMINATION TYPE: Screw Terminal
- RATED OPERATIONAL CURRENT (AC-15): 6A at 230VAC (Typical for SIRIUS ACT contact blocks)
- RATED OPERATIONAL CURRENT (DC-13): 3A at 24VDC (Typical for SIRIUS ACT contact blocks)
- RATED INSULATION VOLTAGE: 500V (Standard for SIRIUS ACT contact blocks)
- MECHANICAL/PHYSICAL:
- ACTUATOR TYPE: Flat Pushbutton
- ACTUATOR COLOR: Black
- OPERATION TYPE: Latching (Maintained)
- MOUNTING DIAMETER: 22 mm
- FRONT RING MATERIAL: Plastic
- LABEL HOLDER: Integrated
- LABEL INSCRIPTION: START
- INTERFACE/CONTROL:
- CONTROL METHOD: Direct electrical contact switching
- FEEDBACK: Mechanical position indication (latching)
- ENVIRONMENTAL/MOUNTING:
- IP RATING (FRONT): IP66, IP67, IP69K (Standard for SIRIUS ACT 22mm plastic front elements)
- NEMA RATING (FRONT): NEMA 1, 2, 3, 3R, 4, 4X, 12, 13 (Standard for SIRIUS ACT 22mm plastic front elements)
- MOUNTING STYLE: Panel Mount, 22mm hole
- OPERATING TEMPERATURE: -25 to +70 degrees Celsius (Standard for SIRIUS ACT)
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial control panels, machine tools, process control systems, material handling equipment, building automation.
- FUNCTION: Manual machine start, mode selection, safety interlocks, general control functions requiring maintained contact.