1SFA896115R1100

PSR105 range – 55kW 400V, 105A, Us 24V AC/DC, Ue 208-600V AC The softstarter PSR105-600-11 has a rated maximum operational current of 105 A with an operating voltage span from 208…600 V AC. The rated control voltage is 24 V AC/DC. PSR features a two-phase control soft start and stop through a voltage ramp. It has built-in bypass for easy installation and energy saving. A RUN and a TOR signal is available from a relay output in NO (normally open state). The start/stop ramp and time is easy to set by three potentiometers on the front. PSR is often used in combination with a manual motor starter (MMS) from ABB, so mechanical connection kits are available. Another popular option is Fieldbus communication, which can be enabled by an external adaptor and a Fieldbus plug. The PSR range is our most compact softstarters with basic functionality and values. They are suitable for small three-phase motors with nominal currents from 3…105 A and can manage up to 100 starts per hour. Common applications are, for example, pumps, fans, compressors, and conveyors.

1SFA896115R1100 – PSR105-600-11 ABB PSR Basic Softstarters is a genuine ABB electrical component designed for industrial automation, motor control, and power distribution applications.

ABB products are widely used across commercial and industrial installations where reliability, safety, and long operational life are required.

Applications

• Industrial automation
• Motor control systems
• Power distribution infrastructure
• Commercial electrical installations

Browse Related Categories

Motor Control and Drives | Soft starters