Boxes / box ex calibration connection from polyester for rapid delivery
Boxes / box ex calibration connection from polyester for rapid delivery
Boxes / box ex calibration connection from polyester for rapid delivery

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Manufacturer: Quintex

Boxes / box ex calibration connection from polyester for rapid delivery

Ex-Ex Polyester Terminal and Junction Boxes/Boxes

FAST DELIVERY

According to the latest versions of EN / IEC standards, terminal and control boxes/cabinets/cabinets are classified for Zones 1 and 21. Polyester boxes can be used for systems with increased safety and intrinsically safe circuits. All devices are manufactured in accordance with the following standards:

IEC EN 60079-0
IEC EN 60079-7
IEC EN 61241-0
IEC EN 61241-1

Technical Data
Material: Glass-fiber reinforced polyester, Rpow<109>
Color: Black RAL 9005
Rating Protection: IP 66 (QX-P1 – IP56)
Gasket: Silicone
Screws: Stainless steel
Voltage: Maximum voltage 2200 V AC/DC
Current: Maximum current 500 A AC/DC
Cross-section: Maximum wire cross-section 300 mm2 (on request), standard up to 10 mm2
Operating temperature: - 60oC ≤Ta Ta ≤50oC (T6)
- 60oC ≤ Ta ≤ 55oC (T5)
- 60oC ≤ Ta ≤ 60oC (T4)
Certificate: II 2G Ex eb ia IIC/IIB/IIA T6/T5/T4
II 2D Ex tb IIIC T85oC/T100oC/T120 oC IP65


Available dimensions of EX boxes for quick delivery:

Marking Max. number of glands Max. number of terminals *
M16 M20 M25 M32 1.52 2.52 42 62 102
QX-P1 80 x 75 x 55 Side A+B 2 1
Page C+D 1 1
(oC) T(oC)
Min Max
-60 50 T6 80
-60 55 T5 95
-60 60 T4 130
Gasket Silicone
Protection level IP65 according to EN 60529: 1992

EX approval

 1, 2, 21, 22; IIA, IIB, IIC
QX-P2 110x75x55 Side A+B 3 2
Page C+D 1 1
QX-P5 122 x 120 x 90 Side A+B 5 4 2 1 16 14 12 9 6
Page C+D 2 2 1 1
QX-P6 220 x 120 x 90 Side A+B 7 6 5 3 41 34 29 21 16
Page C+D 2 2 1 1
QX-P7 160 x 160 x 90 Side A+B 9 8 3 2 23 20 17 12 9
Page C+D 7 6 2 1
QX-P8 260 x 160 x 90 Side A+B 15 14 6 4 48 40 34 25 19
Page C+D 7 6 2 1
QX-P11 255x250x 120 Side A+B 36 34 16 10 47 39 33 24 18
Page C+D 7 6 2 1
QX-P12 400 x 250 x 120 Side A+B 58 35 17 E 83 68 57 42 33
Page C+D 12 8 4 3
QX-P13 400x405x120 Side A+B 36 20 18 7 83 68 57 42 33
Page C+D 12 10 8 3
QX-P15 600 x 250 x 120 Side A+B 84 52 24 18 112 108 90 62 45
Page C+D 12 8 4 3

Available dimensions of EX glands for quick delivery:

Type* Choke range
[mm]
M16 4 - 9
M 20 6 -10
M 25 12 - 17
M 32 14 - 18

EX boxes/boxes can be equipped with connectors from: WIELAND, WAGO, WEIDMUELLER, PHOENIX.

THE EASY-TO-USE CONFIGURATOR ENABLES QUICK CONFIGURATION AND QUOTATION OF EX JUNCTION BOXES/BOXES.

User manual in the download tab.

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Ex-Ex Polyester Terminal and Junction Boxes/Boxes

FAST DELIVERY

According to the latest versions of EN / IEC standards, terminal and control boxes/cabinets/cabinets are classified for Zones 1 and 21. Polyester boxes can be used for systems with increased safety and intrinsically safe circuits. All devices are manufactured in accordance with the following standards:

IEC EN 60079-0
IEC EN 60079-7
IEC EN 61241-0
IEC EN 61241-1

Technical Data
Material: Glass-fiber reinforced polyester, Rpow<109>
Color: Black RAL 9005
Rating Protection: IP 66 (QX-P1 – IP56)
Gasket: Silicone
Screws: Stainless steel
Voltage: Maximum voltage 2200 V AC/DC
Current: Maximum current 500 A AC/DC
Cross-section: Maximum wire cross-section 300 mm2 (on request), standard up to 10 mm2
Operating temperature: - 60oC ≤Ta Ta ≤50oC (T6)
- 60oC ≤ Ta ≤ 55oC (T5)
- 60oC ≤ Ta ≤ 60oC (T4)
Certificate: II 2G Ex eb ia IIC/IIB/IIA T6/T5/T4
II 2D Ex tb IIIC T85oC/T100oC/T120 oC IP65


Available dimensions of EX boxes for quick delivery:

Marking Max. number of glands Max. number of terminals *
M16 M20 M25 M32 1.52 2.52 42 62 102
QX-P1 80 x 75 x 55 Side A+B 2 1
Page C+D 1 1
(oC) T(oC)
Min Max
-60 50 T6 80
-60 55 T5 95
-60 60 T4 130
Gasket Silicone
Protection level IP65 according to EN 60529: 1992

EX approval

 1, 2, 21, 22; IIA, IIB, IIC
QX-P2 110x75x55 Side A+B 3 2
Page C+D 1 1
QX-P5 122 x 120 x 90 Side A+B 5 4 2 1 16 14 12 9 6
Page C+D 2 2 1 1
QX-P6 220 x 120 x 90 Side A+B 7 6 5 3 41 34 29 21 16
Page C+D 2 2 1 1
QX-P7 160 x 160 x 90 Side A+B 9 8 3 2 23 20 17 12 9
Page C+D 7 6 2 1
QX-P8 260 x 160 x 90 Side A+B 15 14 6 4 48 40 34 25 19
Page C+D 7 6 2 1
QX-P11 255x250x 120 Side A+B 36 34 16 10 47 39 33 24 18
Page C+D 7 6 2 1
QX-P12 400 x 250 x 120 Side A+B 58 35 17 E 83 68 57 42 33
Page C+D 12 8 4 3
QX-P13 400x405x120 Side A+B 36 20 18 7 83 68 57 42 33
Page C+D 12 10 8 3
QX-P15 600 x 250 x 120 Side A+B 84 52 24 18 112 108 90 62 45
Page C+D 12 8 4 3

Available dimensions of EX glands for quick delivery:

Type* Choke range
[mm]
M16 4 - 9
M 20 6 -10
M 25 12 - 17
M 32 14 - 18

EX boxes/boxes can be equipped with connectors from: WIELAND, WAGO, WEIDMUELLER, PHOENIX.

THE EASY-TO-USE CONFIGURATOR ENABLES QUICK CONFIGURATION AND QUOTATION OF EX JUNCTION BOXES/BOXES.

User manual in the download tab.

Less
Read more
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