ОПИСАНИЕ ПРОДУКТА
SIEMENS 3TH4355-0BP4 - Contactor Relay
This device is a SIEMENS SIRIUS 3TH4 series contactor relay, engineered for reliable signal processing and interlocking functions within industrial control circuits. It features a specific configuration of auxiliary contacts and is controlled by an AC coil, making it suitable for integration into automation panels, motor control centers, and general machinery requiring robust switching of low-power control signals. Its design adheres to industrial standards for electrical control gear.
Technical Specifications:
- SERIES/FAMILY: SIRIUS 3TH4
- COMPONENT TYPE: Contactor Relay (Auxiliary Contactor)
- ELECTRICAL SPECS:
- COIL VOLTAGE: 230V AC, 50/60Hz
- AUXILIARY CONTACT CONFIGURATION: 3 Normally Open (NO) + 5 Normally Closed (NC)
- RATED OPERATIONAL CURRENT (AC-15): 6A at 230V AC
- RATED OPERATIONAL CURRENT (DC-13): 10A at 24V DC
- RATED INSULATION VOLTAGE: 690V
- RATED IMPULSE WITHSTAND VOLTAGE: 6kV
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Modular, compact industrial design
- MOUNTING: 35mm DIN rail or screw mounting
- TERMINALS: Screw terminals
- INTERFACE/CONTROL:
- CONTROL INPUT: Hardwired coil terminals
- OUTPUT: Hardwired auxiliary contacts for control circuit switching
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminals), IP00 (main body)
- COOLING METHOD: Natural convection
- OPERATING TEMPERATURE RANGE: -25 to +60 degrees Celsius
- COMPATIBILITY/APPLICATION: Industrial control systems, interlocking circuits, signal multiplication, automation panels, motor control centers, general machinery.