Eaton/Moeller
S611B125N3S
Type S611 Soft Starter |
 |
Product Description
The Eaton line of S611 reduced voltage soft starters is multi-functional, easy to install and easy to program. Designed to control the acceleration and deceleration of three-phase motors up to 600 V, the line is available from 26 amps through 414 amps.
The S611 is designed to be a complete package combining the SCRs, bypass contactor and overload in one unit. |
S611B125N3S Horsepower Ratings
|
Rated
Current (Amps) |
Horsepower Rating |
| 208V |
240 V |
480 V |
600 V |
| Standard Duty - 300% Current for 15 Seconds,
115% Continuous |
| 125 |
40 |
40 |
100 |
125 |
| Standard Duty Plus - 350% FLA for 30 Seconds,
115% Continuous |
| 119 |
40 |
40 |
100 |
125 |
S611B125N3S Specifications
|
| Description |
S611B125… |
S611C156… |
S611C180… |
S611D242… |
Max. current
capacity (A) |
125 |
156 |
180 |
242 |
| FLA range (A) |
62.5–125 |
78–156 |
90–180 |
120–242 |
| Dimensions |
| Width inch (mm) |
11.58 (294) |
11.58 (294) |
11.58 (294) |
11.58 (294) |
| Height inch (mm) |
19.45 (494) |
20.83 (529) |
20.83 (529) |
20.83 (529) |
| Depth inch (mm) |
7.46 (189) |
8.37 (213) |
8.37 (213) |
8.37 (213) |
| Weight lb (kg) |
24 (11) |
33 (15) |
33 (15) |
33 (15) |
| General Information |
Bypass
mechanical lifespan |
10M |
10M |
10M |
10M |
| Insulating voltage (V) |
660 |
660 |
660 |
660 |
Ramp time
range Seconds |
0.5–180 |
0.5–180 |
0.5–180 |
0.5–180 |
Vibration resistance -
non-operating (g) |
3g up to
242A units,
2g on
302A to 414A
units |
3g up to
242A units,
2g on
302A to 414A
units |
3g up to
242A units,
2g on
302A to 414A
units |
3g up to
242A units,
2g on
302A to 414A
units |
Vibration resistance -
operating (g) |
1 |
1 |
1 |
1 |
Shock
resistance (g) |
15g up to
242A units,
5g on
302A to 414A
units |
15g up to
242A units,
5g on
302A to 414A
units |
15g up to
242A units,
5g on
302A to 414A
units |
15g up to
242A units,
5g on
302A to 414A
units |
| Electrical Information |
| Operating voltage (V) |
130–600 |
130–600 |
130–600 |
130–600 |
Operating
frequency (Hertz) |
47–63 |
47–63 |
47–63 |
47–63 |
Overload setting (frame)
(% FLA) |
50–100 |
50–100 |
50–100 |
50–100 |
| Trip class |
5, 10, 20, 30 |
5, 10, 20, 30 |
5, 10, 20, 30 |
5, 10, 20, 30 |
| Cabling Capacity (IEC 947) |
Number
of conductors |
1 |
1 |
1 |
1 |
| Wire sizes (AWG) |
2–600 kcmil |
2–600 kcmil |
2–600 kcmil |
2–600 kcmil |
| Type of connectors |
Lug |
Lug |
Lug |
Lug |
| Control Wiring |
| Wire sizes (AWG) |
22–12 |
22–12 |
22–12 |
22–12 |
Number
of conductors |
2 (or one
12–14 AWG) |
2 (or one
12–14 AWG) |
2 (or one
12–14 AWG) |
2 (or one
12–14 AWG) |
Torque
requirements lb-in |
3.5 |
3.5 |
3.5 |
3.5 |
| Maximum size (AWG) |
12 |
12 |
12 |
12 |
| Control Power Requirements |
Voltage range
(120 V ±10%) (V) |
108–132 |
108–132 |
108–132 |
108–132 |
Steady
state current (A) |
0.375 |
0.375 |
0.375 |
0.375 |
| Inrush current (A) |
0.5 |
0.5 |
0.5 |
0.5 |
| Ripple (%) |
1 |
1 |
1 |
1 |
| Relays (1) Class A and C |
Voltage AC -
maximum (V) |
120 |
120 |
120 |
120 |
Voltage DC -
maximum (V) |
24 |
24 |
24 |
24 |
| Amps - maximum (A) |
3 |
3 |
3 |
3 |
| Environment |
Temperature -
operating °C |
–20° to 50° C |
–20° to 50° C |
–20° to 50° C |
–20° to 50° C |
Temperature -
storage |
–40° to 85° C |
–40° to 85° C |
–40° to 85° C |
–40° to 85° C |
| Altitude (meters) |
<2000m, derate
0.5%per
100m >2000m |
<2000m, derate
0.5%per
100m >2000m |
<2000m, derate
0.5%per
100m >2000m |
<2000m, derate
0.5%per
100m >2000m |
| Humidity (%) |
<95%
non-condensing |
<95%
non-condensing |
<95%
non-condensing |
<95%
non-condensing |
| Operating position |
Vertical,
line side up |
Vertical,
line side up |
Vertical,
line side up |
Vertical,
line side up |
Pollution degree
IEC947-1 |
3 |
3 |
3 |
3 |
Impulse withstand
voltage IEC947-4-1 (V) |
6000 |
6000 |
6000 |
6000 |
Part Number Selection Guide
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