S701G03N3S EATON CUTLER HAMMER, S701G03N3S Datasheet - Page 6

• Manufacturer Part Number: S701G03N3S
• Description: Motor Starter
• Manufacturer: EATON CUTLER HAMMER

Specifications of S701G03N3S

• No. Of Phases: Three
• Power Rating: 2hp
• Current Rating: 3.5A
• Peak Reflow Compatible (260 C): No
• Output Current: 3.5A
• Supply Voltage Max: 600VAC
• Control Voltage Max: 480V
• Leaded Process Compatible: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

August 2006
Soft Start Controllers with
Brake
Product Description
The S701 Soft Start Controller with DC
Injection Brake is designed to control
acceleration and deceleration of
3-phase motors. Brake current is
adjustable from 0 – 50A DC. The ramp-
up feature is adjustable from .5 – 10
seconds. Torque adjustment is adjust-
able with or without break loose (Kick
Start) function.
Product Selection
Table 39-8. Soft Start Controller with Brake
Note: For S701 Catalog Number Selection, see
CA08102001E
Max.
Current
25
25
Line
Voltage
208 – 240
380 – 480
S701E25B3S
Control
Voltage
(V AC/V DC)
24 – 240
24 – 300
3-Phase Motor
kW Rating (50 Hertz)
230V
5.5
N/A
380 – 400V
N/A
12.5
Table 39-4
For more information visit: www.EatonElectrical.com
Application Description
The S701 line of soft start controllers is
specifically designed to be a low cost
option for soft starting small (15 hp
and down) 3-phase motors. The brak-
ing option is a DC injection system,
allowing for fast stopping of a 3-phase
motor. The S701 unit controls current
on two of the three phases to control
the torque being applied to the motor,
allowing for smooth starting of a
motor. The S701 is designed to be
used with a Manual Motor Starter or a
full voltage starter. These devices pro-
vide the necessary overload protection
for the motor and also provide line
isolation for the motor. Short-circuit
protection can be provided by fuses
or circuit breakers.
Features
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Rated operational voltage up to
480V AC
Control voltage range from 24 to
300V AC/DC
Adjustable ramp times
(.5 – 20 seconds)
Adjustable initial torque control
(0 – 85%)
Kick Start feature (0 – 85%
adjustment)
Reduced Voltage Motor Starters
Solid-State Controllers
Type S701, Soft Start with Brake
,
440V
N/A
12.5
Page 39-4
Horsepower Rating
200V
1.0 SF
5
N/A
.
1.15 SF
5
N/A
230V
1.0 SF
7-1/2
N/A
1.15 SF
5
N/A
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Benefits
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Standards and Certifications
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Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . 1CD-1
460V
1.0 SF
N/A
15
Kick Start for 200 mS
IP20 finger protection
Braking control adjustable from
0 – 50A DC
Slow speed: 7.5% or 10% of nominal
speed
Reduced wear on bolts, gears,
chains, clutches, shafts and
bearings
Braking option allows for quick stop-
ping of loads
Brake control can help eliminate
expensive mechanical brakes
Allows for controlling the inrush
current to the motor
Reduced water-hammer in pump-
ing applications
Less shock to product on conveyor
lines and material handling gear
IEC 947 compliant
EN 60947-4-2
CE marked
cUL Listed
UL Listed
1.15 SF
N/A
15
Catalog
Number
S701C25B3S
S701E25B3S
Price
U.S. $
39-9
39