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EATON - MOELLER T5B-5-15247/E T5B-5-15247/E 091971 Y7-91971 EATON ELECTRIC Step switches, Contacts: 9, 63 A, front plate: 0-9, 30 °, maint.. View larger
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T5B-5-15247/E 091971 Y7-91971 EATON ELECTRIC Step switches, Contacts: 9, 63 A, front plate: 0-9, 30 °, maint..

T5B-5-15247/E

091971

Y7-91971

EATON - MOELLER

1 Pcs.

Step switches, Contacts: 9, 63 A, front plate: 0-9, 30 °, maintained, flush mounting Switch steps; 9-pole; 63; Plate indicator: 0-9; 30 °; Interlock; recessed Mounting Eaton Moeller series T5B Step switch, 63 A, Flush mounting, 5 contact unit(s), Contacts: 9, Maintained, 0-9, Design: 15247 Step switch, Product range: Control switches, Standards: IEC/EN 60947, VDE 0660, IEC/EN 60204, CSA, UL, Switch-disconnector according to IEC/EN 60947-3, Part group reference: T5B, with black thumb grip and front plate, Contacts: 9, Degree of Protection: Front IP65, Design: flush mounting, Switching angle: 30 °, Switching performance: maintained, With 0 (Off) position, 5 contact unit(s), Rated uninterrupted current: Iu= 63 A, front plate: 0-9

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General specifications

Product Name
Eaton Moeller® series T5B Step switch
Catalog Number
091971
Model Code
T5B-5-15247/E
EAN
4015080919711
Product Length/Depth
157 mm
Product Height
88 mm
Product Width
88 mm
Product Weight
0.86 kg
Certifications
UL Category Control No.: NLRV
CSA File No.: 012528
UL File No.: E36332
CSA
IEC/EN 60204
UL
UL 60947-4-1
CSA-C22.2 No. 60947-4-1-14
IEC/EN 60947
VDE 0660
CSA-C22.2 No. 94
CE
CSA Class No.: 3211-07
IEC/EN 60947-3
Catalog Notes
Rated Short-time Withstand Current (Icw) for a time of 1 second

Features & Functions

Fitted with:
Black thumb grip and front plate
0 (off) position
Inscription
0-9
Number of poles
Single-pole

General information

Degree of protection
IP65
NEMA 12
NEMA 1
Degree of protection (front side)
IP65
NEMA 12
Lifespan, mechanical
500,000 Operations
Mounting method
Flush mounting
Mounting position
As required
Number of contact units
5
Operating frequency
1200 Operations/h
Overvoltage category
III
Pollution degree
3
Product category
Control switches
Product category
Control switches
Rated impulse withstand voltage (Uimp)
6000 V AC
Safe isolation
440 V AC, Between the contacts, According to EN 61140
Safety parameter (EN ISO 13849-1)
B10d values as per EN ISO 13849-1, table C.1
Shock resistance
15 g, Mechanical, According to IEC/EN 60068-2-27, Half-sinusoidal shock 20 ms
Suitable for
Branch circuits, suitable as motor disconnect, (UL/CSA)
Front mounting
Switching angle
30 °
Type
Step switch

Climatic environmental conditions

Ambient operating temperature - min
-25 °C
Ambient operating temperature - max
50 °C
Ambient operating temperature (enclosed) - min
-25 °C
Ambient operating temperature (enclosed) - max
40 °C
Climatic proofing
Damp heat, cyclic, to IEC 60068-2-30
Damp heat, constant, to IEC 60068-2-78

Terminal capacities

Terminal capacity (flexible with ferrule)
1 x (1 - 25) mm², ferrules to DIN 46228
2 x (1.5 - 10) mm², ferrule to DIN 46228
Terminal capacity (solid/flexible with ferrule AWG)
12 - 4
Terminal capacity (solid/stranded)
2 x (2.5 - 16) mm²
1 x (2.5 - 35) mm²
Screw size
M6, Terminal screw
Tightening torque
4 Nm, Screw terminals
35.4 lb-in, Screw terminals

Electrical rating

Rated breaking capacity at 220/230 V (cos phi to IEC 60947-3)
520 A
Rated breaking capacity at 400/415 V (cos phi to IEC 60947-3)
600 A
Rated breaking capacity at 500 V (cos phi to IEC 60947-3)
480 A
Rated breaking capacity at 660/690 V (cos phi to IEC 60947-3)
340 A
Rated operating voltage (Ue) at AC - max
690 V
Rated operational current (Ie) at AC-3, 220 V, 230 V, 240 V
51 A
Rated operational current (Ie) at AC-3, 380 V, 400 V, 415 V
41 A
Rated operational current (Ie) at AC-3, 500 V
33 A
Rated operational current (Ie) at AC-3, 660 V, 690 V
17 A
Rated operational current (Ie) at AC-21, 440 V
63 A
Rated operational current (Ie) at AC-23A, 230 V
63 A
Rated operational current (Ie) at AC-23A, 400 V, 415 V
63 A
Rated operational current (Ie) at AC-23A, 500 V
33 A
Rated operational current (Ie) at AC-23A, 690 V
23.8 A
Rated operational current (Ie) at DC-1, load-break switches l/r = 1 ms
63 A
Rated operational current (Ie) at DC-13, control switches L/R = 50 ms
25 A
Rated operational current (Ie) at DC-23A, 24 V
50 A
Rated operational current (Ie) at DC-23A, 48 V
50 A
Rated operational current (Ie) at DC-23A, 60 V
50 A
Rated operational current (Ie) at DC-23A, 120 V
25 A
Rated operational current (Ie) at DC-23A, 240 V
20 A
Rated operational current (Ie) star-delta at AC-3, 230 V
63 A
Rated operational current (Ie) star-delta at AC-3, 400 V
63 A
Rated operational current (Ie) star-delta at AC-3, 500 V
57.2 A
Rated operational current (Ie) star-delta at AC-3, 690 V
29.4 A
Rated operational power at AC-3, 415 V, 50 Hz
22 kW
Rated operational power at AC-3, 500 V, 50 Hz
22 kW
Rated operational power at AC-3, 690 V, 50 Hz
15 kW
Rated operational power at AC-23A, 220/230 V, 50 Hz
18.5 kW
Rated operational power at AC-23A, 400 V, 50 Hz
30 kW
Rated operational power at AC-23A, 500 V, 50 Hz
22 kW
Rated operational power at AC-23A, 690 V, 50 Hz
22 kW
Rated operational power star-delta at 220/230 V, 50 Hz
18.5 kW
Rated operational power star-delta at 380/400 V, 50 Hz
30 kW
Rated operational power star-delta at 500 V, 50 Hz
37 kW
Rated operational power star-delta at 690 V, 50 Hz
22 kW
Rated uninterrupted current (Iu)
63 A
Uninterrupted current
Rated uninterrupted current Iu is specified for max. cross-section.

Short-circuit rating

Rated conditional short-circuit current (Iq)
2 kA
Rated short-time withstand current (Icw)
1,3 kA, Contacts, 1 second
Short-circuit current rating (high fault)
10 kA, SCCR (UL/CSA)
100 A, Class J, max. Fuse, SCCR (UL/CSA)
Short-circuit protection rating
80 A gG/gL, Fuse, Contacts

Switching capacity

Load rating
1.6 x Iₑ (with intermittent operation class 12, 40 % duty factor)
2 x Iₑ (with intermittent operation class 12, 25 % duty factor)
1.3 x Iₑ (with intermittent operation class 12, 60 % duty factor)
Number of contacts in series at DC-23A, 24 V
1
Number of contacts in series at DC-23A, 48 V
2
Number of contacts in series at DC-23A, 60 V
3
Number of contacts in series at DC-23A, 120 V
3
Number of contacts in series at DC-23A, 240 V
6
Switching capacity (main contacts, general use)
63 A, Rated uninterrupted current max. (UL/CSA)
Rated making capacity up to 690 V (cos phi to IEC/EN 60947-3)
800 A
Voltage per contact pair in series
24 V

Motor rating

Assigned motor power at 115/120 V, 60 Hz, 1-phase
3 HP
Assigned motor power at 200/208 V, 60 Hz, 1-phase
7.5 HP
Assigned motor power at 200/208 V, 60 Hz, 3-phase
15 HP
Assigned motor power at 230/240 V, 60 Hz, 1-phase
10 HP
Assigned motor power at 230/240 V, 60 Hz, 3-phase
15 HP
Assigned motor power at 460/480 V, 60 Hz, 3-phase
40 HP
Assigned motor power at 575/600 V, 60 Hz, 3-phase
40 HP

Contacts

Control circuit reliability
1 failure per 100,000 switching operations statistically determined, at 24 V DC, 10 mA)
Number of contacts
9

Actuator

Actuator function
Maintained
With 0 (Off) position
Actuator type
Toggle
Number of switch positions
10

Design verification

Equipment heat dissipation, current-dependent Pvid
0 W
Heat dissipation capacity Pdiss
0 W
Heat dissipation per pole, current-dependent Pvid
4.5 W
Rated operational current for specified heat dissipation (In)
63 A
Static heat dissipation, non-current-dependent Pvs
0 W
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
UV resistance only in connection with protective shield.
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.
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.

ETIM for 091971 Low-voltage industrial controls and switchgear (EC002611)
Feature Name Feature Value
Type of switch (EF003496) Level switch
Number of poles (EF001391) 1
Max. rated operation voltage Ue AC (EF007355) 690 V
Rated permanent current Iu (EF001389) 63 A
Number of switch positions (EF000231) 10
With zero (off) position (EF001416) Yes
With retraction in 0-position (EF002428) No
Device construction (EF008240) Built-in device
Width in number of modular spacings (EF002950) 0
Suitable for floor mounting (EF007243) No
Suitable for front mounting (EF007246) Yes
Suitable for distribution board installation (EF007262) No
Suitable for intermediate mounting (EF007264) No
Complete device in housing (EF007317) No
Type of control element (EF006976) Toggle
Front shield size (EF007176) 88x88 mm
Degree of protection (IP), front side (EF003118) IP65
Degree of protection (NEMA), front side (EF011961) 12

Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.