Technical
Rated Operational Voltage:
Main Circuit 208 … 600 V AC
Rated Control Supply Voltage (Us):
100 … 250 V AC
Rated Control Circuit Voltage (Uc):
DC Operation 24 V
Rated Frequency (f):
50/60 Hz
Main Circuit 50 / 60 Hz
Rated Operational Power – In-Line Connection (Pe):
(400 V) 400 kW
(500 V) 500 kW
Rated Operational Current – In-Line Connection (Ie):
720 A
Rated Operational Power – Inside Delta Connection:
at 400 V 710 kW
at 500 V 880 kW
Rated Operational Current – Inside Delta Connection:
1247 A
Service Factor Percentage:
115 %
Overload Protection:
Build-in electronic overload protection
Integrated Electronic Overload:
Yes
Starting Capacity at Maximum Rated Current Ie:
3xIe for 15s
Ramp Time:
0 … 120 second [unit of time]
1 … 120 second [unit of time]
Initial Voltage During Start:
30 … 70 %
Step Down Voltage Special Ramp:
100 … 30 %
Current Limit Function:
1.5 … 7xIe
Switch for Inside Delta Connection:
Yes
Run Signal Relay:
Yes
By-pass Signal Relay:
Yes
Fault Signal Relay:
Yes
Overload Signal Relay:
Yes
Analog Outputs:
0…10 volts
0…20 mA
4…20 mA
Signal Indication Ready to Start/Standby ON (LED):
Green
Signal Indication Protection (LED):
Yellow
Signal Indication Fault (LED):
Red
Number of Starts Per Hour at 3.5*Ie for 7 sec. 50% ON Time 50% OFF Time:
10
Communication:
FiledBusPlug(Standard)
Degree of Protection:
acc. to IEC 60529, IEC 60947-1, EN 60529 Main Terminals IP00
Terminal Type:
Main Circuit: Bars
Connecting Capacity Main Circuit:
Hole Diameter 12.5 mm
Width and Thickness 40×6 mm
Connecting Capacity Control Circuit:
Rigid 1 x 2.5 mm²
Rigid 2 x 1.5 mm²
Connecting Capacity Supply Circuit:
Rigid 1 x 2.5
Tightening Torque:
Control Circuit 0.5 N·m
Main Circuit 45 N·m
Supply Circuit 0.5 N·m
Product Main Type:
PSTB720
Environmental
Ambient Air Temperature:
Operation 0 … +50 °C
Storage -25 … +70 °C
Material Compliance
Conflict Minerals Reporting Template (CMRT):
CMRT – Conflict Minerals Reporting Template
RoHS Information:
1SFC132035D0201
WEEE B2C / B2B:
Business To Business
WEEE Category:
4. Large Equipment (Any External Dimension More Than 50 cm)
Certificates and Declarations
Declaration of Conformity – CE:
1SFA1-76
Container Information
Package Level 1 Width:
500 mm
Package Level 1 Depth / Length:
600 mm
Package Level 1 Height:
460 mm
Package Level 1 Gross Weight:
67 kg
