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IP65 ABS Ex Proof Box For Outdoor Indoor Electronic Equipment
IP65 ABS Ex Proof Box For Outdoor Indoor Electronic Equipment
Specifications
Brand Name :
CODT
Model Number :
EX-EJB SERIES
Certification :
ATEX, IECEx,ETL,API,ABS
Place of Origin :
CHINA
MOQ :
negotiable
Price :
negotiable
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
500 pcs per day
Delivery Time :
5-20days
Packaging Details :
carton box standard, check the specification
Material :
ABS material or stainless steel
Ip rating :
IP65
Application :
Outdoor/Indoor Electronic Equipment
Warranty :
5 Years
Working lifetime(hour) :
50000,100000
Type :
Junction Box
Description

Customized Junction Box Special Junction Box Explosion Proof EJB Series Junction Box-19

  • Key Features

ATEX and IECEx certified for use in hazardous areas.

Body and cover are made of marine grade copper free aluminum and light alloy.

Internal mounting plates are made of hot dip galvanized steel or stainless steel.

Stainless steel flame-proof tighten screws.

Stainless steel hinges on the long side.

Surface electrostatic powder spraying treatment.

Silicone rubber gasket on the cover

  • Applications

For safe used in Zones 1 and 2 potentially explosive gas and Zones 21 and 22 dust atmospheres.

  • Basic Data

Marking ATEX

II 2G Ex db IIB Gb

II 2D Ex tb IIIC Db

Marking IECEx

Ex db IIB Gb

Ex tb IIIC Db

UL Standards

Class I, Division 1, Groups C, D

Class I, Division 2, Groups C, D

Class II, Division 1, Groups E, F, G

Class II, Division 2, Groups F, G

Class III

  • Standards

EN IEC 60079-0, EN IEC 60079-1,EN IEC 60079-31

Ambient temperature

-60℃ to+60℃

  • Ordering Information

EJB-A; EJB: Explosion-proof junction box; A: Shape code,

  • Dimensional Drawings

IP65 ABS Ex Proof Box For Outdoor Indoor Electronic Equipment

Table 1

Enclosure Type Dimension Code(mm)
A B C D E F G H
EJB-I 350 300 200 164 290 240 220 270
EJB-II 450 350 210 159 378 278 255 355
EJB-III 560 450 280 223 488 378 360 470

Note: The dimension in the bracket is only for the reference

  • Body and Cover Enclosures Drilling Layout

IP65 ABS Ex Proof Box For Outdoor Indoor Electronic Equipment

Note: Plane A, B, C and D in the figure indicate the direction of the inlet. Maximum allowable number of openings for threads of the same specification. The introduction device is equipped with a rubber gasket to prevent loosening.

Table 2 (C and D Plane)

Enclosure Type Drilling Area L-B(mm) Qunatity Allowed Entries For Size
½NPT M20 ¾NPT M25 1 NPT M32 1¼NPT M40 1½NPT M50 2 NPT M63 2½NPT M75
EJB-I 240*110 15 10 8 6 3 2 2
EJB-II 320*110 21 12 11 10 4 3 3
EJB-III 320*110 21 12 11 10 4 3

3

Table 3 (A and B Plane)

Enclosure Type Drilling Area L-B(mm) Qunatity Allowed Entries For Size
½NPT M20 ¾NPT M25 1 NPT M32 1¼NPT M40 1½NPT M50 2 NPT M63 2½NPT M75
EJB-I 180*110 12 7 6 6 2 2 1
EJB-II 220*115 15 8 8 6 3 2 2
EJB-III 320*160 28 18 17 14 8 3 2
  • The Entry Size Drilling Minimum Distance on the Wall

Table 4

Entry Size Minimum Spacing Of Entry mm(inch)
NPT Metric ½NPT M20 ¾NPT M25 1 NPT M32 1¼NPT M40 1½NPT M50 2 NPT M63 2½NPT M75
½NPT M20*1.5 46 (1.81) 49(1.93) 52(2.05) 59(2.32) 61(2.40) 76(2.99) 86(3.39)
¾NPT M25*1.5 52(2.05) 55(2.17) 64(2.52) 69(2.72) 79(3.11) 89(3.50)
1 NPT M32*1.5 58(2.28) 65(2.56) 72(2.83) 82(3.23) 92(3.62)
1¼NPT M40*1.5 72(2.83) 79(3.11) 89(3.50) 99(3.90)
1½NPT M50*1.5 85(3.35) 95(3.74) 106(4.17)
2 NPT M63*1.5 105(4.13) 115(4.53)
2½NPT M75*1.5 126(4.96)
  • EJB Threads Comparison Table

Table 5

No. ANSI/ASME B1.20.1 ISO-965-1 and ISO 965-3
1 ½ NPT M20
2 ¾ NPT M25
3 1 NPT M32
4 1¼ NPT M40
5 1½ NPT M50
6 2 NPT M63
7 2½ NPT M75

Note: The minimum number of engagement threads of NPT is 5. Thread shape and fit grades shall comply with the intermediate or precision tolerance grades specified in ISO 965-1 and ISO 965-3. The minimum number of threads engaged is 8.

Table 6

The table of maximum number of possible enclosure cable entries
Drawing Number EJB-I EJB-II EJB-III
NPT Metric AB CD AB CD AB CD
½NPT M20*1.5 16 20 18 27 18 26
¾NPT M25*1.5 9 12 12 18 15 21
1 NPT M32*1.5 9 12 11 15 14 18
1¼NPT M40*1.5 5 6 6 8 8 10
1½NPT M50*1.5 4 6 5 7 6 6
2 NPT M63*1.5 2 3 3 4 3 4
2½NPT M75*1.5 1 2 2 2 2 3

Note: The opening size of the distribution box is the cable gland specification. The selection of cable gland specifications should be selected according to the outer diameter of the cable and the actual conditions of the use environment.

  • Maximum Allowance of Push Button and Pilot Light

Table 7

Enclosure Type Drilling Area E-F(mm) Max Operators Permitted
EJB-I 230*180 12
EJB-II 310*210 20
EJB-III 420*310 35

IP65 ABS Ex Proof Box For Outdoor Indoor Electronic Equipment

Note: Opening Distance Reference Spacing Table of Openings

  • Open Window on the Cover

IP65 ABS Ex Proof Box For Outdoor Indoor Electronic Equipment

Note:

a. The size of the window is determined by the instrument selected by the customer, the limit temperature of window is -60℃ to +180℃.

b. Spacing between lower boundary of windows and threaded holes are not refer to spacing table of openings.

c. Sufficient length of width of flameproof joint and installation position shall be reserved.

Explosion-proof treatment of cover and observation window shall comply with

EN IEC 60079-1 2014 explosive atmospheres –Part 1: equipment protection by flame proof enclosures "d".

  • Flameproof Joint

IP65 ABS Ex Proof Box For Outdoor Indoor Electronic Equipment

Table 8

Enclosure Type A(mm) B(mm)
EJB-I 25 10
EJB-II 25 10
EJB-III 25 10
  • Specifications and Service Conditions of Fasteners

Table 9

Type Yield Strength (Mpa) Torque applied(Nm)
M6X 16-6g ≥450Mpa 18
M8X 35-6g 43
M10X 35-6g 84

Table 10

Heat Table(Total heat dissipated by components
Model Maximum Dissipated Power(W)
T4/T130℃ T5/T95℃ T6/T80℃
EJB-I 350 200 130
EJB-II 500 280 160
EJB-III 652 350 200

Table 11

The corresponding table of the number of terminal blocks
Drawing Number EJB-I EJB-II EJB-III
2.5mm² 72 PCS 100 PCS 140 PCS
4mm² 64 PCS 86 PCS 116 PCS
6mm² 50 PCS 66 PCS 90 PCS
10mm² 24 PCS 52 PCS 72 PCS
16mm² 20 PCS 25 PCS 60 PCS
35mm² 10 PCS 15 PCS 224 PCS
95mm² 5 PCS 10 PCS 18 PCS
120mm² - 5 PCS 5 PCS
185mm² - - 5 PCS
240mm² - - 5 PCS
300mm² - - 5 PCS
  • QA:

Q1. Do you have any MOQ limit for led light order?

A: Low MOQ, 1pc for sample checking is available.

Q2. How do you ship the goods and how long does it take to arrive?

A: Ship by DHL, UPS, FedEx or TNT. It takes 3-5 days to arrive. Airline and sea shipping also optional

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IP65 ABS Ex Proof Box For Outdoor Indoor Electronic Equipment

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Product Detail
Brand Name :
CODT
Model Number :
EX-EJB SERIES
Certification :
ATEX, IECEx,ETL,API,ABS
Place of Origin :
CHINA
MOQ :
negotiable
Price :
negotiable
Contact Supplier
IP65 ABS Ex Proof Box For Outdoor Indoor Electronic Equipment

Shenzhen CODT technology co.,Ltd

Active Member
3 Years
shenzhen
Since 2013
Business Type :
Manufacturer
Main Products :
Explosion Proof LED Lights, Industrial Explosion Proof Light, Explosion Proof Flashlight
Total Annual :
5000000-1000000
Employee Number :
180~200
Certification Level :
Active Member
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