Contact Block for DILA, 3S+1TO

Eaton DILA-XHI31 Auxiliary Contacts 3NO+1NC.

Manufacturer part number (MPN)

DILA-XHI31

EAN / GTIN

4015082764272

Sales unit

pcs

Package quantity

5 pcs

Eaton catalogue number

276427

Depth

45 mm

Height

38 mm

Width

36 mm

Weight

0.048 kg

Certifications

CSA File No.: 012528; IEC/EN 60947-4-1; IEC/EN 60947; VDE 0660; UL Category Control No.: NKCR; CE; CSA; CSA Class No.: 3211-03; UL; UL 508; UL File No.: E29184; CSA-C22.2 No. 14-05

Ambient operating temperature - max

60 °C

Ambient storage temperature - max

80 °C

Ambient operating temperature - min

-25 °C

Ambient operating temperature (enclosed) - max

40 °C

Ambient operating temperature (enclosed) - min

-25 °C

Ambient storage temperature - min

-40 °C

Climatic proofing

Damp heat, cyclic, to IEC 60068-2-30; Damp heat, constant, to IEC 60068-2-78

Code number

53 in combination with DILA(C)-22; 62 in combination with DILA(C)-31; 71E in combination with DILA(C)-40

Control circuit reliability

λ < 5 x 1/10⁷ (1 failure at 2,000,000 operations for Uₑ = 24 V DC, Umin = 17 V, Imin = 5.4 mA)

Number of contacts (change-over contacts)

0

Number of contacts (normally closed contacts)

1

Number of contacts (normally open contacts)

3

Heat dissipation per pole, current-dependent Pvid

0.16 W

Rated operational current for specified heat dissipation (In)

4 A

Conventional thermal current Ith at 60°C (3-pole, open)

16 A

Rated insulation voltage (Ui)

690 V

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 operational current (Ie) at DC-13, 110 V

0.5 A

Rated operational current (Ie) at DC-13, 220 V, 230 V

0.25 A

Rated operational current (Ie) at DC-13, 24 V

2.5 A

Rated operational current (Ie) at DC-13, 60 V

1 A

Rated operational voltage (Ue) at AC - max

500 V

Safe isolation

400 V AC, Between auxiliary contacts, According to EN 61140; 400 V AC, Between coil and auxiliary contacts, According to EN 61140

Short-circuit protection rating

Max. 10 A gG/gL, Fuse, without welding, Auxiliary contacts

Short-circuit protection rating without welding

10 A gG/gL, 500 V, Max. Fuse, Contacts

Switching capacity (auxiliary contacts, general use)

10 A, 600 V AC, (UL/CSA); 1 A, 250 V DC, (UL/CSA)

Switching capacity (auxiliary contacts, pilot duty)

P300, DC operated (UL/CSA); A600, AC operated (UL/CSA)

Electric connection type

Screw connection

Features

Interlocked opposing contacts within an auxiliary contact module (according to IEC 60947-5-1 Annex L)

Fitted with

Switching elements according to EN 50005; Interlocked opposing contacts

Functions

For standard applications

Number of poles

Four-pole

Connection

Screw terminals

Degree of protection

IP20

Lifespan, electrical

1,300,000 Operations (at 230 V, AC-15, 3 A)

Lifespan, mechanical

10,000,000 Operations (DC operated); 10,000,000 Operations (AC operated)

Model

Top mounting

Mounting method

Front fastening

Operating frequency

9000 Operations/h

Overvoltage category

III

Pollution degree

3

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

Shock resistance

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; 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

Type

Front mounting auxiliary contact

Screw size

M3.5, Terminal screw

Screwdriver size

2, Terminal screw, Pozidriv screwdriver; 0.8 x 5.5/1 x 6 mm, Terminal screw, Standard screwdriver

Terminal capacity (flexible with ferrule)

1 x (0.75 - 2.5) mm², Screw terminals; 2 x (0.75 - 2.5) mm², Screw terminals

Terminal capacity (solid)

2 x (0.75 - 2.5) mm², Screw terminals; 1 x (0.75 - 2.5) mm², Screw terminals

Terminal capacity (solid/stranded AWG)

18 - 14, Screw terminals

Tightening torque

1.2 Nm, Screw terminals

Country of origin

Romania

HS Code

8538.90

• EAN 4015082764272
• SAP 1000059094
• Code 8872658