Specifications Series PSRC Voltage 600VAC Frequency (f) 50/60 Hz Amperage 3.9 Amps Ambient Temperature –25°C to 60°C Documents Softstarter Brochure (PSTX, PSE, PSR, PSRC Series) Softstarter Main Catalog Related Products Quick view PSRC3-600-70 $223.01 MSRP: Soft Starter (3.9 Amps) Quick view PSR3-600-70 $211.86 MSRP: Soft Starter (3.9 Amps) Quick view PSR37-600-11 $568.69 MSRP: Soft Starter (37 Amps) Quick view PSR30-600-11 $457.18 MSRP: PSR30-600-11 | Soft Starter (30 Amps) Quick view PSR30-600-70 $457.18 MSRP: Soft Starter (30 Amps)