Contattore,interruttore automatico,inverter solare,contatore elettrico,batterie solari
PSR30-600-70 is a compact soft starter from the ABB PSR series, mainly used for soft start/stop of three-phase motors, suitable for applications with limited installation space and requirements to reduce starting impact.
Spiegazione del modello
PSR: Compact Soft Starter, compact size and high integration.
30: Corrente operativa nominale 30 UN (corresponds to approximately 15 kW motor at 400V).
600: Main circuit voltage range 208…600 V AC, wide voltage compatibility (suitable for common industrial power grids worldwide).
70: Control supply voltage 100…240 V AC / 50–60 Hz (also compatible with 24 V CA/CC).
Parametri chiave
| Articolo | Specifica |
| Tipo di prodotto | ABB PSR Compact Soft Starter |
| Corrente nominale (Cioè) | 30 UN |
| Tensione del circuito principale | 208…600 V AC |
| Control Supply | 100…240 V AC / 50–60 Hz; O 24 V CA/CC |
| Metodo di controllo | Two-phase control, voltage ramp soft start/stop |
| Suitable Motor Power | ca. 15 kW a 400 V; ca. 18.5 kW at 500V |
| Starts Per Hour | Massimo. 100 starts |
| Protezione / Montaggio | IP20, Montaggio su guida DIN |
| Typical Order Code | 1SFA896109R7000 |
Functions & Applicazioni
Core functions: Reduces motor starting current via voltage ramp to minimize electrical grid and mechanical shocks; equipped with built-in bypass contactor to lower losses and improve efficiency during operation.
Applicazioni: Small and medium-power three-phase asynchronous motors such as pumps, tifosi, trasportatori, e compressori, especially where installation space is limited or a compact solution is required.
Alternative & Similar Models
PSR30-600-11: Control supply is 24 V CA/CC, other parameters identical.
PSR25-600-70: Corrente nominale 25 UN, smaller size, adatto per 11 kW (400V) motore.
PSR37-600-70: Corrente nominale 37 UN, adatto per 18.5 kW (400V) motore.
