EXP datasheet(5/5 Pages) BULGIN

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EXPLORA

EXP Series EXPlora - Hazardous Area Connector

Electrical:

No Poles:

2, 3, 4, 5

Current Rating:

18A

16A

10A

Voltage Rating:

600Vac/dc

430Vac/dc

250Vac/dc

Contact Resistance:

<10m

Ω (initial)

Insulation Resistance:

>106M

Ω (@ 500V dc)

Dielectric strength:

2.2kV ac min

AC Breakdown voltage:

6kV

Ambient Temperature Range:

–20°C to +55°C

Standards:

ATEX Zone 2 and Zone 22

IEC60079-0:2007

IEC60079-15:2005

ATEX Coding:

II 3 GD

ATEX Certificate No:

Baseefa09ATEX0232X

ATEX Classification:

Ex nA IIC T6 Gc

Ex tc IIIC T85˚C Dc

Mechanical:

Sealing:

IP68, EN60529:2001 tested @

1.054kg/sq.cm. (15lb/sq.in.) 10m depth for

2 weeks

Cable Acceptance:

EXP-0911 - EXP-0921 13 - 15mm O/D standard,

7-13mm with gland pack

EXP-A911 - EXP-A921 20 - 22mm O/D standard,

14 - 20mm with gland pack

Contact Accommodation:

2.5 to 4mm2 (13 to10AWG) conductor,

single or multi stranded

Termination:

Axial screw terminals

Cable Retention force:

22mm dia, 150N

15mm dia, 150N

7mm dia, 80N

Gland Nut Torques:

EXP-0 range

13-15mm (Yellow - std.)

3.16Nm (28 lb/in)

11-13mm (black)

3.16Nm (28 lb/in)

9-11mm (white)

3.16Nm (28 lb/in)

7-9mm (dark grey)

3.16Nm (28 lb/in)

EXP-A range

20-22mm (Yellow - std.)

3.16Nm (28 lb/in)

18-20mm (black)

3.16Nm (28 lb/in)

16-18mm (white)

3.16Nm (28 lb/in)

14-16mm (dark grey)

3.16Nm (28 lb/in)

Tightening Torques:

Panel mount nut

2.25 Nm

Flange & Bulkhead

fixing screws

0.9 Nm

Materials:

Body Mouldings:

Polyester

Flammability Rating:

UL94V-0

UV Resistance:

To EN50021:1999

Contacts:

Machined Solid Brass, Nickel plated

O Rings:

Nitrile

Panel Sealing Gasket:

Silicone Rubber

Compliant

SPECIFICATION

Dimensions:

Overall dimensions of connectors when mated together

EXP-0911 + EXP-0921

230 mm max.

EXP-A911 + EXP-A921

270 mm max.

EXP-0911 + EXP-0931

135 mm max. (to panel)

EXP-A911 + EXP-A931

175 mm max. (to panel)

EXP-0911 + EXP-0941

145 mm max. (to panel, mid point on flange)

EXP-A911 + EXP-A941

174 mm max. (to panel, mid point on flange)

CONTACT LAYOUT

2 pole

3 pole

4 pole

5 pole

7 pole

10 pole

EXP Datasheet(PDF) 5 Page - Elektron Components Ltd.

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