> EATON - MOELLER>4280 004280 On-Off switch, 9-pole + 2 N/O + 1 N/C, 32 A, 90 °, flush mounting
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4280 004280 EATON MOELLER On-Off switch, 9-pole + 2 N/O + 1 N/C, 32 A, 90 °, flush mounting View larger
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4280 004280 EATON MOELLER On-Off switch, 9-pole + 2 N/O + 1 N/C, 32 A, 90 °, flush mounting

004280

EATON-MOELLER

On-Off switch, 9-pole + 2 N/O + 1 N/C, 32 A, 90 °, flush mounting

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Low-voltage industrial components > Switch disconnector

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Delivery programme
Product range
 On-Off switch
Part group reference
 T3
with black thumb grip and front plate
Number of poles
 9-pole
Auxiliary contacts
N/O 2
N/C 1
Degree of Protection
 Front IP65
Design
 flush mounting
Contact sequence
Switching angle
 ° 90
Switching performance
 maintained
Front plate no.
front plate
 0-1
Motor rating AC-23A, 50 - 60 Hz
400 V
PkW 15
Rated uninterrupted current
IuA 32
Number of contact units
 contact unit(s) 6
Technical data
General
Standards
 IEC/EN 60947, VDE 0660, IEC/EN 60204, CSA, UL
Switch-disconnector according to IEC/EN 60947-3
Climatic proofing
 Damp heat, constant, to IEC 60068-2-78
Damp heat, cyclic, to IEC 60068-2-30
Ambient temperature
Open
 °C -25 - +50
Enclosed
 °C -25 - +40
Overvoltage category/pollution degree
 III/3
Rated impulse withstand voltage
UimpV AC 6000
Mechanical shock resistance
 g 15
Mounting position
 As required
Protection against direct contact when actuated from front (EN 50274)
 Finger and back-of-hand proof
Contacts
Mechanical variables
Number of poles
 9-pole
Auxiliary contacts
N/O 2
N/C 1
Electrical characteristics
Rated operational voltage
UeV AC 690
Rated uninterrupted current
IuA 32
Note on rated uninterrupted current !u
 Rated uninterrupted current Iu is specified for max. cross-section.
Load rating with intermittent operation, class 12
AB 25 % DF
 x Ie 2
AB 40 % DF
 x Ie 1.6
AB 60 % DF
 x Ie 1.3
Short-circuit rating
Fuse
 A gG/gL 35
Rated short-time withstand current (1 s current)
IcwArms 650
Note on rated short-time withstand current lcw
 Current for a time of 1 second
Rated conditional short-circuit current
IqkA 1
Switching capacity
cos ϕ rated making capacity as per IEC 60947-3
 A 320
Rated breaking capacity cos ϕ to IEC 60947-3
 A
230 V
 A 260
400/415 V
 A 260
500 V
 A 240
690 V
 A 170
Safe isolation to EN 61140
between the contacts
 V AC 440
Current heat loss per contact at Ie
 W 1.1
Current heat loss per auxiliary circuit at Ie (AC-15/230 V)
 CO 1.1
Lifespan, mechanical
Operationsx 106 > 0.5
Maximum operating frequency
Operations/h 1200
AC
AC-3
Rating, motor load switch
PkW
220 V 230 V
PkW 5.5
230 V Star-delta
PkW 7.5
400 V 415 V
PkW 11
400 V Star-delta
PkW 15
500 V
PkW 15
500 V Star-delta
PkW 18.5
690 V
PkW 11
690 V Star-delta
PkW 22
Rated operational current motor load switch
230 V
IeA 23.7
230 V star-delta
IeA 32
400V 415 V
IeA 23.7
400 V star-delta
IeA 32
500 V
IeA 23.7
500 V star-delta
IeA 32
690 V
IeA 14.7
690 V star-delta
IeA 25.5
AC-21A
Rated operational current switch
440 V
IeA 32
AC-23A
Motor rating AC-23A, 50 - 60 Hz
PkW
230 V
PkW 7.5
400 V 415 V
PkW 15
500 V
PkW 15
690 V
PkW 15
Rated operational current motor load switch
230 V
IeA 32
400 V 415 V
IeA 32
500 V
IeA 26.4
690 V
IeA 17
DC
DC-1, Load-break switches L/R = 1 ms
Rated operational current
IeA 25
Voltage per contact pair in series
 V 60
DC-21A
IeA
Rated operational current
IeA 1
Contacts
 Quantity 1
DC-23A, motor load switchL/R = 15 ms
24 V
Rated operational current
IeA 25
Contacts
 Quantity 1
48 V
Rated operational current
IeA 25
Contacts
 Quantity 2
60 V
Rated operational current
IeA 25
Contacts
 Quantity 3
120 V
Rated operational current
IeA 12
Contacts
 Quantity 3
240 V
Rated operational current
IeA 5
Contacts
 Quantity 5
DC-13, Control switches L/R = 50 ms
Rated operational current
IeA 20
Voltage per contact pair in series
 V 24
Control circuit reliability at 24 V DC, 10 mA
Fault probabilityHF < 10 -5, < 1 fault in 100000 operations
Terminal capacities
Solid or stranded
 mm2 1 x (1 - 6)
2 x (1 - 6)
Flexible with ferrules to DIN 46228
 mm2 1 x (0.75 - 4)
2 x (0.75 - 4)
Terminal screw
 M4
Max. tightening torque
 Nm 1.6
Technical safety parameters:
Notes
 B10d values as per EN ISO 13849-1, table C1
Rating data for approved types
Contacts
Rated operational voltage
UeV AC 600
Rated uninterrupted current max.
Main conducting paths
General use
IUA 25
Auxiliary contacts
General Use
IUA 10
Pilot Duty
 A 600
P 600
Switching capacity
Maximum motor rating
Single-phase
120 V AC
 HP 1.5
200 V AC
 HP 3
240 V AC
 HP 3
Three-phase
200 V AC
 HP 3
240 V AC
 HP 3
480 V AC
 HP 7.5
600 V AC
 HP 10
Short Circuit Current Rating
 SCCR
Basic Rating
 kA 5
max. Fuse
 A 40
High fault rating
 kA 10
max. Fuse
 A 40, Class J
Terminal capacity
Solid or flexible conductor with ferrule
 AWG 14 - 10
Terminal screw
 M4
Tightening torque
 lb-in 17.6
Approvals
Product Standards UL 508; CSA-C22.2 No. 14-05; CSA-C22.2 No. 94; IEC/EN 60947-3; CE marking
UL File No. E36332
UL Category Control No. NLRV
CSA File No. 12528
CSA Class No. 3211-05
North America Certification UL listed, CSA certified
Suitable for Branch circuits, suitable as motor disconnect
Degree of Protection IEC: IP65; UL/CSA Type 1, 12

Datasheet - PDF

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Title: Size: Type:
PDF CATALOGUE EATON EN.pdf 51 Mbytes

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