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DILA-31(24V50HZ) 276351 XTRE10B31U EATON ELECTRIC Contactor relay, 3N/O+1N/C, AC View larger
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DILA-31(24V50HZ) 276351 XTRE10B31U EATON ELECTRIC Contactor relay, 3N/O+1N/C, AC

DILA-31(24V50HZ)

276351

XTRE10B31U

EATON-MOELLER

Contactor relay, 3N/O+1N/C, AC

DILA-31(24V50HZ)

Contactor relay, 24 V 50 Hz, 3 N/O, 1 NC, Screw terminals, AC operation

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Low-voltage industrial components > Contactor relay

Contactors up to 170A

* Brand new product in its original packaging covered by the warranties and certifications provided by EATON-MOELLER

Total price: $32.10
Unit price: $32.10

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Contactor relay, 24 V 50 Hz, 3 N/O, 1 NC, Screw terminals, AC operation
Contactor relay, Product range: DILA relays, Application: Contactor relays, Description: Basic devices with positive operation contacts, Connection technique: Screw terminals, Rated operational current AC-15 220 V 230 V 240 V: Ie= 4 A, 380 V 400 V 415 V: Ie= 4 A, Contacts N/O = Normally open: 3 N/O, Contacts N/C = Normally closed: 1 NC, Code number and version of combination Distinctive number: 31E, Can be combined with auxiliary contact module: DILA-XHI(V)…, Actuating voltage: 24 V 50 Hz, Voltage AC/DC: AC operation, Degree of Protection: IP20, Instructions: Contact numbers to EN 50011, Coil terminal markings to EN 50005 , Standards: IEC/EN 60947, EN 60947-5-1, VDE 0660, UL, CSA

General specifications
Product name
Eaton Moeller® series DILA Control Relay
Part no.
DILA-31(24V50HZ)
EAN
4015082763510
Product Length/Depth
75 millimetre
Product height
68 millimetre
Product width
45 millimetre
Product weight
0.24 kilogram
Compliances
CE Marked
Certifications
CSA Std. C22.2 No. 14-05
IEC 60947-4-1
UL 508
EN 60947-4-1
VDE
CSA-C22.2 No. 14-05
UL
CSA File No.: 012528
EN 60947-5-1
CSA
CSA Class No.: 3211-03
UL Category Control No.: NKCR
VDE 0660
IEC/EN 60947-4-1
UL File No.: E29184
CE
IEC/EN 60947
Product Tradename
DILA
Product Type
Control Relay
Product Sub Type
None
Catalog Notes
Coil terminal markings according to EN 50005
Contact numbers according to EN 50011
Rated operational current: Switch-on and switch-off conditions based on DC-13, time constant as specified.
Features & Functions
Features
Positive operating contacts to EN 60947-5-1 appendix L, including auxiliary contact module
Fitted with:
Positive operation contacts
General information
Application
Contactor relays
Degree of protection
IP20
Shock resistance
7 g, N/O auxiliary contact, Basic unit with auxiliary contact module, Mechanical, according to IEC/EN 60068-2-27, Half-sinusoidal shock 10 ms
5 g, N/C auxiliary contact, Basic unit with auxiliary contact module, Mechanical, according to IEC/EN 60068-2-27, Half-sinusoidal shock 10 ms
Lifespan, mechanical
20,000,000 Operations (AC operated)
Mounting method
Screw
Operating frequency
9000 Operations/h
Overvoltage category
III
Pollution degree
3
Product category
DILA relays
Protection
Finger and back-of-hand proof, Protection against direct contact when actuated from front (EN 50274)
Rated impulse withstand voltage (Uimp)
6000 V AC
Voltage type
AC
Climatic environmental conditions
Ambient operating temperature - min
-25 °C
Ambient operating temperature - max
60 °C
Ambient operating temperature (enclosed) - min
25 °C
Ambient operating temperature (enclosed) - max
40 °C
Ambient storage temperature - min
40 °C
Ambient storage temperature - max
80 °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)
2 x (0.75 - 2.5) mm², Screw terminals
1 x (0.75 - 2.5) mm², Screw terminals
Terminal capacity (solid)
1 x (0.75 - 4) mm², Screw terminals
2 x (0.75 - 2.5) mm², Screw terminals
Terminal capacity (solid/stranded AWG)
18 - 14, Screw terminals
Stripping length (main cable)
10 mm
Screw size
M3.5, Terminal screw
Screwdriver size
0.8 x 5.5/1 x 6 mm, Terminal screw, Standard screwdriver
2, Terminal screw, Pozidriv screwdriver
Tightening torque
1.2 Nm, Screw terminals
Electrical rating
Conventional thermal current ith at 60°C (3-pole, open)
16 A
Rated operational current (Ie)
6 A at 60 V, DC L/R ≤ 15 ms (with 1 contact in series)
6 A at 110 V, DC L/R ≤ 15 ms (with 3 contacts in series)
5 A at 220 V, DC L/R ≤ 15 ms (with 3 contacts in series)
10 A at 60 V, DC L/R ≤ 15 ms (with 2 contacts in series)
2 A at 110 V, DC L/R ≤ 50 ms (with 3 contacts in series)
10 A at 24 V, DC L/R ≤ 15 ms (with 1 contact in series)
4 A at 60 V, DC L/R ≤ 50 ms (with 3 contacts in series)
3 A at 110 V, DC L/R ≤ 15 ms (with 1 contact in series)
1 A at 220 V, DC L/R ≤ 15 ms (with 1 contact in series)
4 A at 24 V, DC L/R ≤ 50 ms (with 3 contacts in series)
1 A at 220 V, DC L/R ≤ 50 ms (with 3 contacts in series)
16 A
Rated operational current (Ie) at AC-15, 220 V, 230 V, 240 V
4 A
Rated operational current (Ie) at AC-15, 380 V, 400 V, 415 V
4 A
Rated operational current (Ie) at AC-15, 500 V
1.5 A
Rated insulation voltage (Ui)
690 V
Rated operational voltage (Ue) at AC - max
690 V
Short-circuit protection rating without welding
10 A gG/gL, 500 V, Max. Fuse, Contacts
Safe isolation
400 V AC, Between auxiliary contacts, According to EN 61140
400 V AC, Between coil and auxiliary contacts, According to EN 61140
Switching capacity (auxiliary contacts, general use)
1 A, 250 V DC, (UL/CSA)
15 A, 600 V AC, (UL/CSA)
Switching capacity (auxiliary contacts, pilot duty)
A600, AC operated (UL/CSA)
P300, DC operated (UL/CSA)
Magnet system
Duty factor
100 %
Pick-up voltage
0.8 - 1.1 V AC x Uc (voltage tolerance - single-voltage coil 50 Hz and dual-voltage coil 50 Hz, 60 Hz)
Power consumption, pick-up, 50 Hz
24 VA, AC, Single-frequency coil 50 Hz and Dual-frequency coil 50/60 Hz
Power consumption, pick-up, 60 Hz
24 VA, AC, Single-frequency coil 50 Hz and Dual-frequency coil 50/60 Hz
Power consumption, sealing, 50 Hz
1.4 W, AC, Single-frequency coil 50 Hz and Dual-frequency coil 50/60 Hz
3.4 VA, AC, Single-frequency coil 50 Hz and Dual-frequency coil 50/60 Hz
Power consumption, sealing, 60 Hz
1.4 W, AC, Single-frequency coil 50 Hz and Dual-frequency coil 50/60 Hz
Rated control supply voltage (Us) at AC, 50 Hz - min
24 V
Rated control supply voltage (Us) at AC, 50 Hz - max
24 V
Rated control supply voltage (Us) at AC, 60 Hz - min
0 V
Rated control supply voltage (Us) at AC, 60 Hz - max
0 V
Rated control supply voltage (Us) at DC - min
0 V
Rated control supply voltage (Us) at DC - max
0 V
Switching time (AC operated, make contacts, closing delay) - min
15 ms
Switching time (AC operated, make contacts, closing delay) - max
21 ms
Switching time (AC operated, make contacts, opening delay) - min
9 ms
Switching time (AC operated, make contacts, opening delay) - max
18 ms
Communication
Connection
Screw terminals
Connection to SmartWire-DT
No
Contacts
Code number
31E
Control circuit reliability
λ < 5 x 10-7 (1 failure at 2,000,000 operations for Uₑ = 24 V DC, Umin = 17 V, Imin = 5.4 mA)
Number of auxiliary contacts (change-over contacts)
0
Number of contacts (normally closed contacts)
1
Number of contacts (normally open contacts)
3
Number of auxiliary contacts (normally closed contacts)
1
Number of auxiliary contacts (normally open contacts)
3
Design verification
Equipment heat dissipation, current-dependent Pvid
0 W
Heat dissipation capacity Pdiss
0 W
Heat dissipation per pole, current-dependent Pvid
0.5 W
Rated operational current for specified heat dissipation (In)
15.5 A
Static heat dissipation, non-current-dependent Pvs
1.4 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
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.
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.

Technical data ETIM 9.0

Low-voltage industrial components (EG000017) / Contactor relay (EC000196)
Electric engineering, automation, process control engineering / Low-voltage switch technology / Contactor (LV) / Contactor relay (ecl@ss13-27-37-10-01 [AAB716019])
Rated control supply voltage AC 50 Hz
24 - 24 V
Rated control supply voltage AC 60 Hz
0 - 0 V
Rated control supply voltage DC
0 - 0 V
Voltage type for actuating
AC
Rated operation current
16 A
Rated operation current Ie, 400 V
4 A
Mounting method
Screw
With LED indication
No
Suitable for manual operation
No
Interface
No
Number of auxiliary contacts as normally closed contact
1
Number of auxiliary contacts as normally open contact
3
Number of auxiliary contacts as normally closed contact, delayed switching
0
Number of auxiliary contacts as normally open contact, leading
0
Number of auxiliary contacts as change-over contact
0
Operating voltage AC 50 Hz
17 - 500 V
Operating voltage AC 60 Hz
17 - 500 V
Operating voltage DC
24 - 220 V
Voltage type (operating voltage)
AC/DC
Rated switch current
16 A
Connection type auxiliary circuit
Screw connection
Width
45 mm
Height
68 mm
Depth
75 mm

Datasheet - PDF

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Title: Size: Type:
PDF EATON SWITCHING PROTECTING MOTORS EN.pdf 34 Mbytes
DILA-31(24V50HZ) XTRE10B31U 276351 EN_276351.pdf 124 Kbytes DILA-31(24V50HZ) XTRE10B31U 276351 EN_276351.pdf

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