Eaton DS7 Series, Instructional Leaflet

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Instructional Leafl et IL03901003E
Effective May 2011
DS7 series soft start controllers, Frame 1 (4–12A)
EATON CORPORATION www.eaton.com
Product selection—horsepower ratings
Please refer to Application Note AP03901006E for additional information on proper size selection.
10 second ramp, one start per hour, 300% current limit at 40°C Table 4.
Rated
Current
(A) Motor Power (hp) Maximum
Allowable
Breaker Size Maximum
Allowable
Fuse Size Recommended
XTOB Overload
(Direct Connect)
Recommended
XTOE Overload
MMP
Connection
Kit to MMP Catalog
Number
200V 230V 480V
3.7 0.75 0.75 2 HFD3015 15A Class RK5 XTOB004BC1 XTOE005BCS XTPR004BC1 XTPAXTPCB DS7-340SX004NO-N
DS7-342SX004NO-N
6.9 1.5 2 3 HFD3015 15A Class RK5 XTOB006BC1 XTOE020BCS XTPR6P3BC1 XTPAXTPCB DS7-340SX007NO-N
DS7-342SX007NO-N
7.8 2 2 5 HFD3020 20A Class RK5 XTOB010BC1 XTOE020BCS XTPR010BC1 XTPAXTPCB DS7-340SX009NO-N
DS7-342SX009NO-N
11 3 3 7.5 HFD3030 20A Class RK5 XTOB012BC1 XTOE020BCS XTPR012BC1 XTPAXTPCB DS7-340SX012NO-N
DS7-342SX012NO-N
10 second ramp, one start per hour, 400% current limit at 40°C Table 5.
Rated
Current
(A) Motor Power (hp) Maximum
Allowable
Breaker Size Maximum
Allowable
Fuse Size Recommended
XTOB Overload
(Direct Connect)
Recommended
XTOE Overload
MMP
Connection
Kit to MMP Catalog
Number
200V 230V 480V
3 0.5 0.5 1.5 HFD3015 15A Class RK5 XTOB004BC1 XTOE005BCS XTPR004BC1 XTPAXTPCB DS7-340SX004NO-N
DS7-342SX004NO-N
4.8 1 1 3 HFD3015 15A Class RK5 XTOB006BC1 XTOE020BCS XTPR6P3BC1 XTPAXTPCB DS7-340SX007NO-N
DS7-342SX007NO-N
6.9 1.5 2 3 HFD3020 20A Class RK5 XTOB006BC1 XTOE020BCS XTPR6P3BC1 XTPAXTPCB DS7-340SX009NO-N
DS7-342SX009NO-N
9 2 2 5 HFD3030 20A Class RK5 XTOB010BC1 XTOE020BCS XTPR010BC1 XTPAXTPCB DS7-340SX012NO-N
DS7-342SX012NO-N
Product selection—kW ratings according to IEC 60947-4-2
Please refer to Application Note AP03901006E for additional information on proper size selection.
10 second ramp, one start per hour, 300% current limit at 40°C Table 6.
Rated
Current
(A) Motor Power (kW) Maximum
Allowable
Breaker Size Maximum
Allowable
Fuse Size Recommended
XTOB Overload
(Direct Connect)
Recommended
XTOE Overload
MMP
Connection
Kit to MMP Catalog
Number
230V 400V
3.8 0.75 1.5 HFD3015 15A Class RK5 XTOB004BC1 XTOE005BCS XTPR004BC1 XTPAXTPCB DS7-340SX004NO-N
DS7-342SX004NO-N
7 1.5 3 HFD3015 15A Class RK5 XTOB006BC1 XTOE020BCS XTPR6P3BC1 XTPAXTPCB DS7-340SX007NO-N
DS7-342SX007NO-N
9 2.2 4 HFD3020 20A Class RK5 XTOB010BC1 XTOE020BCS XTPR010BC1 XTPAXTPCB DS7-340SX009NO-N
DS7-342SX009NO-N
12 3 5.5 HFD3030 20A Class RK5 XTOB012BC1 XTOE020BCS XTPR012BC1 XTPAXTPCB DS7-340SX012NO-N
DS7-342SX012NO-N
10 second ramp, one start per hour, 400% current limit at 40°C Table 7.
Rated
Current
(A) Motor Power (kW) Maximum
Allowable
Breaker Size Maximum
Allowable
Fuse Size Recommended
XTOB Overload
(Direct Connect)
Recommended
XTOE Overload
MMP
Connection
Kit to MMP Catalog
Number
230V 400V
2.5 0.33 1 HFD3015 15A Class RK5 XTOB004BC1 XTOE005BCS XTPR004BC1 XTPAXTPCB DS7-340SX004NO-N
DS7-342SX004NO-N
3.8 0.75 1.5 HFD3015 15A Class RK5 XTOB006BC1 XTOE020BCS XTPR6P3BC1 XTPAXTPCB DS7-340SX007NO-N
DS7-342SX007NO-N
7 1.5 3 HFD3020 20A Class RK5 XTOB006BC1 XTOE020BCS XTPR6P3BC1 XTPAXTPCB DS7-340SX009NO-N
DS7-342SX009NO-N
9 2.2 4 HFD3030 20A Class RK5 XTOB010BC1 XTOE020BCS XTPR010BC1 XTPAXTPCB DS7-340SX012NO-N
DS7-342SX012NO-N
Notes
Actual motor FLAs vary. Verify these devices cover the motor specific FLA.
Selections are based on motor FLA value at 480V.
Not to be used with 230V.
24 Vac/Vdc device.
120/230 Vac device.