Tất cả model các mô-đun Bộ khởi động động cơ Siemens SIRIUS MCU motor starters

Bộ khởi động động cơ MCU hoàn toàn được nối sẵn bên trong, có mức độ bảo vệ cao và được thiết kế để chuyển đổi và bảo vệ bất kỳ tải AC nào. Chúng hầu hết được sử dụng trên động cơ ba pha tiêu chuẩn làm nhiệm vụ trực tiếp hoặc đảo chiều lên đến 5,5 kW tại 400/500 V AC (chuyển mạch điện cơ).. được trang bị công tắc vận hành bằng phím "MAN-0-AUTO" để chọn chế độ vận hành thủ công, 0 hoặc tự động, ngăn chặn chuyển đổi trái phép.

SIRIUS MCU motor starters

MCU motor starters, locally controlled
Plastic enclosures, electromechanical switching

3RK4353-3CR58-0BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker DOL starter Brake without Performance class 1.00 A Motor circuit breaker with bi-metal thermal Manual operation latching Connection power M screw connection Electrical wholesale version

3RK4353-3CR58-1BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker Reversing starter Brake without Performance class 1.00 A Motor circuit breaker with bi-metal thermal Manual operation latching Connection power M screw connection Electrical wholesale version

3RK4353-3DR58-0BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker DOL starter Brake without Performance class 1.25 A Motor circuit breaker with bi-metal thermal Manual operation latching Connection power M screw connection Electrical wholesale version

3RK4353-3DR58-1BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker Reversing starter Brake without Performance class 1.25 A Motor circuit breaker with bi-metal thermal Manual operation latching Connection power M screw connection Electrical wholesale version

3RK4353-3ER58-0BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker DOL starter Brake without Performance class 1.6 A Motor circuit breaker with bi-metal thermal Manual operation latching Connection power M screw connection Electrical wholesale version

3RK4353-3ER58-1BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker Reversing starter Brake without Performance class 1.6 A Motor circuit breaker with bi-metal thermal Manual operation latching Connection power M screw connection Electrical wholesale version

3RK4353-3FR58-0BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker DOL starter Brake without Performance class 2 A Motor circuit breaker with bi-metal thermal Manual operation latching Connection power M screw connection Electrical wholesale version

3RK4353-3FR58-1BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker Reversing starter Brake without Performance class 2 A Motor circuit breaker with bi-metal thermal Manual operation latching Connection power M screw connection Electrical wholesale version

3RK4353-3HR58-0BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker DOL starter Brake without Performance class 3.2 A Motor circuit breaker with bi-metal thermal Manual operation latching Connection power M screw connection Electrical wholesale version

3RK4353-3HR58-1BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching short-circuit protection with circuit breaker Reversing starter Brake without performance class 3.2 A Motor circuit breaker with bi-metal thermal Manual operation latching Connection power M screw connection Electrical wholesale version

3RK4353-3JR58-0BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker DOL starter Brake without Performance class 4 A Motor circuit breaker with bi-metal thermal Manual operation latching Connection power M screw connection Electrical wholesale version

3RK4353-3JR58-1BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker Reversing starter Brake without Performance class 4 A Motor circuit breaker with bi-metal thermal Manual operation latching Connection power M screw connection Electrical wholesale version

3RK4353-3LR58-0BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker DOL starter Brake without Performance class 6.3 A Motor circuit breaker with bi-metal thermal Manual operation latching Connection power M screw connection Electrical wholesale version

3RK4353-3LR58-1BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker Reversing starter Brake without Performance class 6.3 A Motor circuit breaker with bi-metal thermal Manual operation latching Connection power M screw connection Electrical wholesale version

3RK4353-3MR58-0BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker DOL starter Brake without Performance class 8 A Motor circuit breaker with bi-metal thermal Manual operation latching Connection power M screw connection Electrical wholesale version

3RK4353-3MR58-1BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker Reversing starter Brake without Performance class 8 A Motor circuit breaker with bi-metal thermal Manual operation latching Connection power M screw connection Electrical wholesale version

3RK4353-3NR58-0BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker DOL starter Brake without Performance class 10 A Motor circuit breaker with bi-metal thermal Manual operation latching Connection power M screw connection Electrical wholesale version

3RK4353-3NR58-1BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker Reversing starter Brake without Performance class 10 A Motor circuit breaker with bi-metal thermal Manual operation latching Connection power M screw connection Electrical wholesale version

3RK4353-3PR58-0BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker DOL starter Brake without Performance class 12 A Motor circuit breaker with bi-metal thermal Manual operation latching Connection power M screw connection Electrical wholesale version

3RK4353-3PR58-1BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker Reversing starter Brake without Performance class 12 A Motor circuit breaker with bi-metal thermal Manual operation latching Connection power M screw connection Electrical wholesale version

MCU motor starters, I/O-controlled
Plastic enclosures, electromechanical switching

3RK4340-3AR51-0BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker DOL starter Brake without Performance class 0.63 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard product

3RK4340-3AR51-1BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker Reversing starter Brake without Performance class 0.63 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard product

3RK4340-3BR51-0BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker DOL starter Brake without Performance class 0.80 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard product

3RK4340-3BR51-1BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker Reversing starter Brake without Performance class 0.80 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard product
3RK4340-3CR51-0BA0
SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker DOL starter Brake without Performance class 1.00 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard productShow prices

3RK4340-3CR51-1BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker Reversing starter Brake without Performance class 1.00 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard product

3RK4340-3DR51-0BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker DOL starter Brake without Performance class 1.25 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard product

3RK4340-3DR51-1BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker Reversing starter Brake without Performance class 1.25 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard product

3RK4340-3ER51-0BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker DOL starter Brake without Performance class 1.60 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard product

3RK4340-3ER51-1BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker Reversing starter Brake without Performance class 1.60 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard product

3RK4340-3FR51-0BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker DOL starter Brake without Performance class 2.00 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard product

3RK4340-3FR51-1BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker Reversing starter Brake without Performance class 2.00 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard product

3RK4340-3GR51-0BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker DOL starter Brake without Performance class 2.50 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard product

3RK4340-3GR51-1BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker Reversing starter Brake without Performance class 2.50 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard product

3RK4340-3HR51-0BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker DOL starter Brake without Performance class 3.20 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard product

3RK4340-3HR51-1BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker Reversing starter Brake without Performance class 3.20 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard product

3RK4340-3JR51-0BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker DOL starter Brake without Performance class 4.00 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard product

3RK4340-3JR51-1BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker Reversing starter Brake without Performance class 4.00 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard product

3RK4340-3KR51-0BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker DOL starter Brake without Performance class 5.00 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard productShow prices

3RK4340-3KR51-1BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker Reversing starter Brake without Performance class 5.00 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard product

3RK4340-3LR51-0BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker DOL starter Brake without Performance class 6.30 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard product

3RK4340-3LR51-1BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker Reversing starter Brake without Performance class 6.30 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard product

3RK4340-3MR51-0BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker DOL starter Brake without Performance class 8.00 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard product

3RK4340-3MR51-1BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker Reversing starter Brake without Performance class 8.00 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard product

3RK4340-3NR51-0BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker DOL starter Brake without Performance class 10.00 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard product

3RK4340-3NR51-1BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker Reversing starter Brake without Performance class 10.00 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard product

3RK4340-3PR51-0BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker DOL starter Brake without Performance class 12.00 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard product

3RK4340-3PR51-1BA0

SIRIUS MCU motor starter Enclosure degree of protection IP55 plastic Communication without electromechanically switching Short-circuit protection with circuit breaker Reversing starter Brake without Performance class 12.00 A Motor circuit breaker with bi-metal thermal Manual operation without Connection power M screw connection Standard product
 

Hybrid fieldbus connections

3RK1911-1AA22

ECOFAST Hybrid fieldbus connection PROFIBUS Transition IP20 to IP65 Merging of bus and power supply 2-channel, CU/CU Socket/socket, infeed

3RK1911-1AA32

ECOFAST Hybrid fieldbus connection PROFIBUS Transition IP20 to IP65 Merging of bus and power supply 2-channel, CU/CU Pin/socket, forwarding

3RK1911-1AF22

ECOFAST Hybrid fieldbus connection PROFIBUS Transition IP20 to IP65 Merging of bus and power supply 2-channel, CU/CU Socket/socket, infeed

3RK1911-1AF32

ECOFAST Hybrid fieldbus connection PROFIBUS Transition IP20 to IP65 Merging of bus and power supply 2-channel, CU/CU Pin/socket, forwarding

3RK1911-1AJ22

ECOFAST hybrid field connection PROFIBUS CU/CU signal refresher CU socket/socket IP65 frond side CU D-SUB 9-pole Socket inside active (signal refresher) Automatic baud rate search

3RK1911-1AJ32

ECOFAST hybrid field connection PROFIBUS CU/CU signal refresher CU pin/socket IP65 front side CU D-SUB 9-pole Socket inside active (signal refresher) Automatic baud rate search

3RK1911-1AK22

ECOFAST fieldbus connection PROFIBUS CU/CU signal refresher Front side 2 x M12 Socket/socket IP65 frond side CU D-SUB 9-pole Socket inside active (signal refresher) Automatic baud rate search