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T0-5-8346/IVS 014979 Y7-14979 EATON ELECTRIC On-Off switch, 10-pole, 20 A, 90 °, service distribution board ..
T0-5-8346/IVS
014979
Y7-14979
EATON - MOELLER
1 Pcs.
On-Off switch, 10-pole, 20 A, 90 °, service distribution board mounting
ON-OFF Disconnect Switch 10 Pole 20 A 90° Cabinet Mount
Eaton Moeller® series T0 On-Off switch, T0, 20 A, service distribution board mounting, 5 contact unit(s), 10-pole, with black thumb grip and front plate
On-Off switch, Product range: On-Off switch, Part group reference: T0, with black thumb grip and front plate, 10-pole, Degree of Protection: Front IP30, Design: service distribution board mounting, Switching angle: 90 °, Switching performance: maintained, front plate: 0-1, Motor rating AC-23A, 50 - 60 Hz 400 V: P = 5.5 kW, Rated uninterrupted current: Iu = 20 A, 5 contact unit(s), Standards: IEC/EN 60947, VDE 0660, IEC/EN 60204, CSA, UL, Switch-disconnector according to IEC/EN 60947-3
Connectors > Switch disconnector
Disconnectors and Cam Switches
Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.
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▲General specifications
Product Name
Eaton Moeller® series T0 On-off switch
Catalog Number
014979
Model Code
T0-5-8346/IVS
EAN
4015080149798
Product Length/Depth
120 mm
Product Height
55 mm
Product Width
54 mm
Product Weight
0.205 kg
Certifications
CE
CSA
UL Category Control No.: NLRV
CSA-C22.2 No. 94
CSA File No.: 012528
UL 60947-4-1
CSA-C22.2 No. 60947-4-1-14
VDE 0660
IEC/EN 60947-3
CSA Class No.: 3211-05
IEC/EN 60204
UL File No.: E36332
IEC/EN 60947
UL
CSA
UL Category Control No.: NLRV
CSA-C22.2 No. 94
CSA File No.: 012528
UL 60947-4-1
CSA-C22.2 No. 60947-4-1-14
VDE 0660
IEC/EN 60947-3
CSA Class No.: 3211-05
IEC/EN 60204
UL File No.: E36332
IEC/EN 60947
UL
Catalog Notes
Rated Short-time Withstand Current (Icw) for a time of 1 second
Product specifications
Product Category
On-Off switch
Actuator color
Black
Actuator function
Maintained
10.10 Temperature rise
The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
10.11 Short-circuit rating
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.12 Electromagnetic compatibility
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.13 Mechanical function
The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.
10.2.2 Corrosion resistance
Meets the product standard's requirements.
10.2.3.1 Verification of thermal stability of enclosures
Meets the product standard's requirements.
10.2.3.2 Verification of resistance of insulating materials to normal heat
Meets the product standard's requirements.
10.2.3.3 Resist. of insul. mat. to abnormal heat/fire by internal elect. effects
Meets the product standard's requirements.
10.2.4 Resistance to ultra-violet (UV) radiation
Meets the product standard's requirements.
10.2.5 Lifting
Does not apply, since the entire switchgear needs to be evaluated.
10.2.6 Mechanical impact
Does not apply, since the entire switchgear needs to be evaluated.
10.2.7 Inscriptions
Meets the product standard's requirements.
10.3 Degree of protection of assemblies
Does not apply, since the entire switchgear needs to be evaluated.
10.4 Clearances and creepage distances
Meets the product standard's requirements.
10.5 Protection against electric shock
Does not apply, since the entire switchgear needs to be evaluated.
10.6 Incorporation of switching devices and components
Does not apply, since the entire switchgear needs to be evaluated.
10.7 Internal electrical circuits and connections
Is the panel builder's responsibility.
10.8 Connections for external conductors
Is the panel builder's responsibility.
10.9.2 Power-frequency electric strength
Is the panel builder's responsibility.
10.9.3 Impulse withstand voltage
Is the panel builder's responsibility.
10.9.4 Testing of enclosures made of insulating material
Is the panel builder's responsibility.
Fitted with:
Black thumb grip and front plate
Operating frequency
1200 Operations/h
Pollution degree
3
Climatic proofing
Damp heat, constant, to IEC 60068-2-78
Damp heat, cyclic, to IEC 60068-2-30
Damp heat, cyclic, to IEC 60068-2-30
Rated impulse withstand voltage (Uimp)
6000 V AC
Rated operational power star-delta at 500 V, 50 Hz
7.5 kW
Rated operational power star-delta at 690 V, 50 Hz
5.5 kW
Rated permanent current at AC-21, 400 V
20 A
Rated uninterrupted current (Iu)
20 A
Static heat dissipation, non-current-dependent Pvs
0 W
Switching angle
90 °
Switching power at 400 V
5.5 kW
Voltage per contact pair in series
60 V
Rated operational power at AC-3, 500 V, 50 Hz
5.5 kW
Device construction
Built-in device fixed built-in technique
Rated short-time withstand current (Icw)
320 A, Contacts, 1 second
0.32 kA
0.32 kA
Electrical connection type of main circuit
Screw connection
Design
8346
Mounting position
As required
Actuator type
Short thumb-grip
Ambient operating temperature - max
50 °C
Ambient operating temperature - min
-25 °C
Ambient operating temperature (enclosed) - max
40 °C
Ambient operating temperature (enclosed) - min
-25 °C
Assigned motor power at 115/120 V, 60 Hz, 1-phase
0.5 HP
Assigned motor power at 200/208 V, 60 Hz, 1-phase
1 HP
Assigned motor power at 200/208 V, 60 Hz, 3-phase
3 HP
Assigned motor power at 230/240 V, 60 Hz, 1-phase
1.5 HP
Assigned motor power at 230/240 V, 60 Hz, 3-phase
3 HP
Assigned motor power at 460/480 V, 60 Hz, 3-phase
7.5 HP
Assigned motor power at 575/600 V, 60 Hz, 3-phase
7.5 HP
Equipment heat dissipation, current-dependent Pvid
0 W
Heat dissipation capacity Pdiss
0 W
Heat dissipation per pole, current-dependent Pvid
0.6 W
Number of auxiliary contacts (change-over contacts)
0
Number of auxiliary contacts (normally closed contacts)
0
Rated conditional short-circuit current (Iq)
6 kA
Overvoltage category
III
Control circuit reliability
1 failure per 100,000 switching operations statistically determined, at 24 V DC, 10 mA)
Degree of protection (front side)
IP30
Number of poles
10
Mounting method
Service distribution board mounting
Degree of protection
NEMA Other
Suitable for
Distribution board installation
Ground mounting
Branch circuits, suitable as motor disconnect, (UL/CSA)
Ground mounting
Branch circuits, suitable as motor disconnect, (UL/CSA)
Number of switches
1
Safe isolation
440 V AC, Between the contacts, According to EN 61140
Screw size
M3.5, Terminal screw
Inscription
0-1
Shock resistance
15 g, Mechanical, According to IEC/EN 60068-2-27, Half-sinusoidal shock 20 ms
Lifespan, mechanical
400,000 Operations
Load rating
2 x Iₑ (with intermittent operation class 12, 25 % duty factor)
1.3 x Iₑ (with intermittent operation class 12, 60 % duty factor)
1.6 x Iₑ (with intermittent operation class 12, 40 % duty factor)
1.3 x Iₑ (with intermittent operation class 12, 60 % duty factor)
1.6 x Iₑ (with intermittent operation class 12, 40 % duty factor)
Switching capacity (auxiliary contacts, general use)
10A, IU, (UL/CSA)
Switching capacity (auxiliary contacts, pilot duty)
A600 (UL/CSA)
P300 (UL/CSA)
P300 (UL/CSA)
Terminal capacity
2 x (1 - 2.5) mm², solid or stranded
2 x (0.75 - 2.5) mm², flexible with ferrules to DIN 46228
18 - 14 AWG, solid or flexible with ferrule
1 x (0.75 - 2.5) mm², flexible with ferrules to DIN 46228
1 x (1 - 2.5) mm², solid or stranded
2 x (0.75 - 2.5) mm², flexible with ferrules to DIN 46228
18 - 14 AWG, solid or flexible with ferrule
1 x (0.75 - 2.5) mm², flexible with ferrules to DIN 46228
1 x (1 - 2.5) mm², solid or stranded
Switching capacity (main contacts, general use)
16 A, Rated uninterrupted current max. (UL/CSA)
Safety parameter (EN ISO 13849-1)
B10d values as per EN ISO 13849-1, table C.1
Number of auxiliary contacts (normally open contacts)
0
Number of contact units
5
Number of contacts in series at DC-21A, 240 V
1
Number of contacts in series at DC-23A, 120 V
3
Number of contacts in series at DC-23A, 24 V
1
Number of contacts in series at DC-23A, 240 V
5
Number of contacts in series at DC-23A, 48 V
2
Number of contacts in series at DC-23A, 60 V
3
Rated breaking capacity at 220/230 V (cos phi to IEC 60947-3)
100 A
Rated breaking capacity at 400/415 V (cos phi to IEC 60947-3)
110 A
Rated breaking capacity at 500 V (cos phi to IEC 60947-3)
80 A
Rated breaking capacity at 660/690 V (cos phi to IEC 60947-3)
60 A
Rated making capacity up to 690 V (cos phi to IEC/EN 60947-3)
130 A
Rated operating voltage (Ue) - max
690 V
Rated operating voltage (Ue) - min
690 V
Rated operational voltage (Ue) at AC - max
690 V
Short-circuit current rating (basic rating)
50A, max. Fuse, SCCR (UL/CSA)
5 kA, SCCR (UL/CSA)
5 kA, SCCR (UL/CSA)
Short-circuit current rating (high fault)
10 kA, SCCR (UL/CSA)
20 A, Class J, max. Fuse, SCCR (UL/CSA)
20 A, Class J, max. Fuse, SCCR (UL/CSA)
Short-circuit protection rating
20 A gG/gL, Fuse, Contacts
Rated operational current (Ie) at AC-21, 440 V
20 A
Rated operational current (Ie) at AC-23A, 230 V
13.3 A
Rated operational current (Ie) at AC-23A, 400 V, 415 V
13.3 A
Rated operational current (Ie) at AC-23A, 500 V
13.3 A
Rated operational current (Ie) at AC-23A, 690 V
7.6 A
Rated operational current (Ie) at AC-3, 220 V, 230 V, 240 V
11.5 A
Rated operational current (Ie) at AC-3, 380 V, 400 V, 415 V
11.5 A
Rated operational current (Ie) at AC-3, 500 V
9 A
Rated operational current (Ie) at AC-3, 660 V, 690 V
4.9 A
Rated operational current (Ie) at DC-1, load-break switches l/r = 1 ms
10 A
Rated operational current (Ie) at DC-13, control switches L/R = 50 ms
10 A
Rated operational current (Ie) at DC-21, 240 V
1 A
Rated operational current (Ie) at DC-23A, 120 V
5 A
Rated operational current (Ie) at DC-23A, 24 V
10 A
Rated operational current (Ie) at DC-23A, 240 V
5 A
Rated operational current (Ie) at DC-23A, 48 V
10 A
Rated operational current (Ie) at DC-23A, 60 V
10 A
Rated operational current (Ie) star-delta at AC-3, 220/230 V
20 A
Rated operational current (Ie) star-delta at AC-3, 380/400 V
20 A
Rated operational current (Ie) star-delta at AC-3, 500 V
15.6 A
Rated operational current (Ie) star-delta at AC-3, 690 V
8.5 A
Rated operational current for specified heat dissipation (In)
20 A
Rated operational power at AC-23A, 220/230 V, 50 Hz
3 kW
Rated operational power at AC-23A, 400 V, 50 Hz
5.5 kW
Rated operational power at AC-23A, 500 V, 50 Hz
7.5 kW
Rated operational power at AC-23A, 690 V, 50 Hz
5.5 kW
Rated operational power at AC-3, 380/400 V, 50 Hz
5.5 kW
Rated operational power at AC-3, 415 V, 50 Hz
5.5 kW
Rated operational power at AC-3, 690 V, 50 Hz
4 kW
Rated operational power star-delta at 220/230 V, 50 Hz
5.5 kW
Rated operational power star-delta at 380/400 V, 50 Hz
7.5 kW
Tightening torque
1 Nm, Screw terminals
8.8 lb-in, Screw terminals
8.8 lb-in, Screw terminals
Uninterrupted current
Rated uninterrupted current Iu is specified for max. cross-section.
| Feature Name | Feature Value |
|---|---|
| Version as main switch (EF006981) | No |
| Version as maintenance-/service switch (EF006986) | No |
| Version as safety switch (EF006985) | No |
| Version as emergency stop installation (EF006959) | No |
| Version as reversing switch (EF009408) | No |
| Number of switches (EF005586) | 1 |
| Rated operating voltage (EF001435) | 690 V |
| Rated permanent current Iu (EF001389) | 20 A |
| Rated permanent current at AC-21, 400 V (EF009165) | 20 A |
| Rated operation power at AC-3, 400 V (EF001364) | 5.5 kW |
| Rated short-time withstand current lcw (EF007050) | 0.32 kA |
| Rated operation power at AC-23, 400 V (EF007027) | 5.5 kW |
| Switching power at 400 V (EF009166) | 5.5 kW |
| Conditioned rated short-circuit current Iq (EF001444) | 6 kA |
| Number of poles (EF001391) | 10 |
| Number of auxiliary contacts as normally closed contact (EF001377) | 0 |
| Number of auxiliary contacts as normally open contact (EF001376) | 0 |
| Number of auxiliary contacts as change-over contact (EF003531) | 0 |
| Motor drive optional (EF007386) | No |
| Motor drive integrated (EF006697) | No |
| Voltage release optional (EF007491) | No |
| Device construction (EF008240) | Built-in device fixed built-in technique |
| Suitable for front mounting 4-hole (EF007247) | No |
| Suitable for front mounting centre (EF007248) | No |
| Suitable for distribution board installation (EF007262) | Yes |
| Suitable for intermediate mounting (EF007264) | No |
| Colour control element (EF007167) | Black |
| Type of control element (EF006976) | Short thumb-grip |
| Interlockable (EF006281) | No |
| Type of electrical connection of main circuit (EF006819) | Screw connection |
| With pre-assembled cabling (EF016444) | No |
| Degree of protection (IP), front side (EF003118) | IP30 |
| Degree of protection (NEMA) (EF011959) | Other |
| Width (EF000008) | 54 mm |
| Height (EF000040) | 55 mm |
| Depth (EF000049) | 120 mm |