ABB PSR45-600-11 is a compact soft starter designed for reliable soft start and soft stop of small to medium three-phase motors, reducing mechanical stress and inrush current.
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Technical specifications for PSR45-600-11
Manufacturer:
ABB
Part Number:
PSR45-600-11
Product Family:
ABB Drives
Product Type:
1SFA896111R1100
Rated Operational Voltage:
208 ... 600 V AC
Rated Control Supply Voltage (Us):
24 V AC/DC
Rated Control Circuit Voltage (Uc):
24 V DC
Rated Frequency (f):
50/60 Hz, Main Circuit 50 / 60 Hz
Rated Operational Current - In-Line Connection:
45 A
Overload Protection:
Recommended MS450 36 ... 45
Operation Temperature:
-25 ... +60 °C
Storage Temperature:
-40 ... +70 °C
Weight:
1 kg
Estimated shipping dimensions:
8.1x14.2x12.4cm
Tariff Code:
8537101190
Country of origin:
Sweden
Place of shipment:
Xiamen, Fujian, China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.
The ABB PSR45-600-11 Softstarter is engineered to deliver smooth and controlled starting and stopping for three-phase AC motors with rated operational currents up to 45 A and supply voltages ranging from 208 to 600 V AC. Using a proven two-phase control method, the PSR series minimizes electrical and mechanical stress during motor start-up, extending motor and system lifespan.
This model operates with a 24 V AC/DC control supply voltage and supports standard industrial frequencies of 50/60 Hz, making it highly compatible with a wide range of global installations. The integrated bypass contactor simplifies installation while reducing heat dissipation and energy losses during normal operation.
The PSR45-600-11 offers intuitive configuration via three front-mounted potentiometers, allowing users to easily adjust start ramp voltage, start time, and stop time without complex programming tools. Status indication is provided through RUN and TOR relay outputs, enabling straightforward integration into control systems.
As part of ABB’s most compact soft starter range, the PSR series is ideal for applications such as pumps, fans, compressors, and conveyors, especially where space is limited and reliable basic functionality is required. With support for up to 100 starts per hour and optional fieldbus communication via external adapters, the PSR45-600-11 delivers flexibility and dependable performance in demanding industrial environments.
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