Psr3-600-70 Psr Features a Two-Phase Control Soft Start Softstarter Power Supply

• Customization: Available
• Output Type: Single
• Warranty: a/B/B
• Model NO.: PSR3-600-70
• Input Voltage: Full Range
• Connection Mode: Parallel Switching Power Supply
• Starting Mode: Separate-excited Switching Power Supply
• Voltage Regulating Mode: Width Modulation Type
• Power Supplying System: Terminal Power Distribution Equipment
• Energy Transmission: Two-way Transmission
• Modulation System: PFAW
• Certification: CE, CCC, CB
• Brand: a/B/B
• Transport Package: Box
• Specification: null
• Trademark: null
• Origin: Null

Product Description

The softstarter PSR3-600-70 has a rated maximum operational current of 3 A with an operating voltage span from 208...600 V AC. The rated control voltage is between 100...240 V AC at 50/60 Hz. 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 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 A/B/B, 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.

 

 

Manufacturer Part Number	PSR3-600-70
Product Series	PSR
Family Series	Soft Starters, PSR Series
Description	Softstart, 3.4A, 600V, 100-240AC Ctl In-Line Ratings: 0.75HP/240V, 2HP/480V, 5.5in.Hx1.8in.Wx4.5in.D
Nominal Load Voltage	208 V, 240 V, 380 V, 480 V, 575 V
Control Voltage	240 VAC, 120 VAC
Nominal Control Voltage	120 VAC, 208 VAC, 240 VAC
Input Range Voltage (AC)	208-600 VAC
Max Current	3.4 A
Max HP 200/208V 3PH	0.5 hp
Max HP 230/240V 3PH	0.75 hp
Max HP 460/480V 3PH	2 hp
Max HP 575/600V 3PH	2 hp
Temperature (F)	-13-140 °F