ОПИСАНИЕ ПРОДУКТА
SIEMENS 3SU1401-1BF20-3AA0 - Contact Block, 1 NO
This component is a SIEMENS SIRIUS ACT auxiliary contact block, featuring a single normally open (NO) contact. It is engineered for integration with SIRIUS ACT command and signaling devices, providing reliable electrical switching within industrial control circuits. Designed for robust performance in diverse automation applications, it facilitates signal transmission for control panels, machinery, and process automation systems.
Technical Specifications:
- SERIES/FAMILY: SIRIUS ACT
- COMPONENT TYPE: Auxiliary Contact Block
- ELECTRICAL SPECS:
- CONTACT CONFIGURATION: 1 Normally Open (NO)
- RATED OPERATIONAL CURRENT (Ie): 2A (AC-15, DC-13)
- RATED OPERATIONAL VOLTAGE (Ue): Up to 400V AC / 250V DC (dependent on application and load category)
- CONTACT MATERIAL: Silver Alloy
- MECHANICAL/PHYSICAL:
- CONNECTION TYPE: Screw Terminals
- MOUNTING: Rear mounting to SIRIUS ACT holder/actuator
- INTERFACE/CONTROL:
- FUNCTION: Electrical switching element for control circuits
- ENVIRONMENTAL/MOUNTING:
- PROTECTION CLASS (TERMINALS): IP20 (finger-safe)
- COOLING METHOD: Passive
- OPERATING TEMPERATURE: -25°C to +70°C
- COMPATIBILITY/APPLICATION:
- COMPATIBLE SYSTEMS: SIEMENS SIRIUS ACT Pushbuttons, Selector Switches, Indicator Lights
- TARGET APPLICATIONS: Industrial Control Panels, Machine Control, Process Automation, Auxiliary Circuit Switching