Flameproof Explosion Proof Junction Box Stainless Steel
Custom Ex Rated Junction Box , Flameproof Junction Box For Zone 1 Zone 2 Hazardous Area
- Features:
Copper free aluminum, plastic-sprayed surface.
Ex e type enclosure.
Valid over the entire temperature range from -60°C to 100°C (-76 ºF to 212ºF).
Degree of protection: IP66-IP67.
Widely used for connection in steel pipe wiring system
- Application:
- Ordering Guide:
- Technical Data:
Marking ATEX:
Ⅱ 2 G Ex eb ⅡC Gb Ⅱ 2 D Ex tb ⅢC Db IP66
Marking IECEx:Ex eb ⅡC Gb Ex tb ⅢC Db IP66
Marking UL1203: Class I, Division 2, Groups A, B, C, D
Class II, Division 1, Groups E, F, G
Class II, Division 2, Groups F, G
Class III
Standard: EN 60079-0,EN 60079-7,EN 60079-31 IEC 60079-0,IEC 60079-7,IEC 60079-31
Ambient Temperature: -60℃ ~ +100℃
Structure Type: A, B, C, D, E, F, G, H
Connection Thread: Metric thread is standard type. NPT or other threads are optional, and please specify when ordering. The standard thread pitch of metric thread is 1.5mm. Other pitches can be customized, and please specify when ordering.
- Selection Table
| Internal thread "A” | Dimension(mm) | |||
| Metric | NPT | W | H | L |
| M20*1.5 | ½ | 36 | 52.5 | 120 |
| M25*1.5 | ¾ | 42 | 58.5 | 135 |
| M32*1.5 | 1 | 50 | 68 | 160 |
| M40*1.5 | 1 1/4 | 61 | 78.5 | 185 |
| M50*1.5 | 1 1/2 | 70 | 85.5 | 190 |
| M63*1.5 | 2 | 84 | 99.5 | 210 |
| M75*1.5 | 2 1/2 | 99 | 115 | 280 |
| M90*1.5 | 3 | 118 | 134 | 290 |
| M100*1.5 | 3 1/2 | 133 | 147 | 320 |
| M115*1.5 | 4 | 145 | 159 | 320 |
| Internal thread "A” | Dimension(mm) | |||
| Metric | NPT | W | H | L |
| M20*1.5 | ½ | 54 | 52.5 | 120 |
| M25*1.5 | ¾ | 60 | 58.5 | 135 |
| M32*1.5 | 1 | 72 | 68 | 160 |
| M40*1.5 | 1 1/4 | 83 | 78.5 | 185 |
| M50*1.5 | 1 1/2 | 94 | 85.5 | 190 |
| M63*1.5 | 2 | 108 | 99.5 | 210 |
| M75*1.5 | 2 1/2 | 134 | 115 | 280 |
| M90*1.5 | 3 | 156 | 134 | 290 |
| M100*1.5 | 3 1/2 | 171 | 147 | 320 |
| M115*1.5 | 4 | 186 | 159 | 320 |
| Internal thread "A” | Dimension(mm) | |||
| Metric | NPT | W | H | L |
| M20*1.5 | ½ | 72 | 52.5 | 120 |
| M25*1.5 | ¾ | 78 | 58.5 | 135 |
| M32*1.5 | 1 | 94 | 68 | 160 |
| M40*1.5 | 1 1/4 | 105 | 78.5 | 185 |
| M50*1.5 | 1 1/2 | 118 | 85.5 | 190 |
| M63*1.5 | 2 | 132 | 99.5 | 210 |
| M75*1.5 | 2 1/2 | 169 | 115 | 280 |
| M90*1.5 | 3 | 194 | 134 | 290 |
| M100*1.5 | 3 1/2 | 209 | 147 | 320 |
| M115*1.5 | 4 | 277 | 159 | 320 |
| Internal thread "A” | Dimension(mm) | |||
| Metric | NPT | W | H | L |
| M20*1.5 | ½ | 54 | 52.5 | 111 |
| M25*1.5 | ¾ | 60 | 58.5 | 126 |
| M32*1.5 | 1 | 72 | 68 | 149.5 |
| M40*1.5 | 1 1/4 | 83 | 78.5 | 174.5 |
| M50*1.5 | 1 1/2 | 94 | 85.5 | 177.5 |
| M63*1.5 | 2 | 108 | 99.5 | 197.5 |
| M75*1.5 | 2 1/2 | 134 | 115 | 257.5 |
| M90*1.5 | 3 | 156 | 134 | 264.5 |
| M100*1.5 | 3 1/2 | 171 | 147 | 294.5 |
| M115*1.5 | 4 | 186 | 159 | 291.5 |
| Internal thread "A” | Dimension(mm) | |||
| Metric | NPT | W | H | L |
| M20*1.5 | ½ | 54 | 52.5 | 111 |
| M25*1.5 | ¾ | 60 | 58.5 | 126 |
| M32*1.5 | 1 | 72 | 68 | 149.5 |
| M40*1.5 | 1 1/4 | 83 | 78.5 | 174.5 |
| M50*1.5 | 1 1/2 | 94 | 85.5 | 177.5 |
| M63*1.5 | 2 | 108 | 99.5 | 197.5 |
| M75*1.5 | 2 1/2 | 134 | 115 | 257.5 |
| M90*1.5 | 3 | 156 | 134 | 264.5 |
| M100*1.5 | 3 1/2 | 171 | 147 | 294.5 |
| M115*1.5 | 4 | 186 | 159 | 291.5 |
| Internal thread "A” | Dimension(mm) | |||
| Metric | NPT | W | H | L |
| M20*1.5 | ½ | 36 | 52.5 | 111 |
| M25*1.5 | ¾ | 42 | 58.5 | 126 |
| M32*1.5 | 1 | 50 | 68 | 149.5 |
| M40*1.5 | 1 1/4 | 61 | 78.5 | 174.5 |
| M50*1.5 | 1 1/2 | 70 | 85.5 | 177.5 |
| M63*1.5 | 2 | 84 | 99.5 | 197.5 |
| M75*1.5 | 2 1/2 | 99 | 115 | 257.5 |
| M90*1.5 | 3 | 118 | 134 | 264.5 |
| M100*1.5 | 3 1/2 | 133 | 147 | 294.5 |
| M115*1.5 | 4 | 145 | 159 | 291.5 |
| Internal thread "A” | Dimension(mm) | |||
| Metric | NPT | W | H | L |
| M20*1.5 | ½ | 36 | 52.5 | 120 |
| M25*1.5 | ¾ | 42 | 58.5 | 135 |
| M32*1.5 | 1 | 50 | 68 | 160 |
| M40*1.5 | 1 1/4 | 61 | 78.5 | 185 |
| M50*1.5 | 1 1/2 | 70 | 85.5 | 190 |
| M63*1.5 | 2 | 84 | 99.5 | 210 |
| M75*1.5 | 2 1/2 | 99 | 115 | 280 |
| M90*1.5 | 3 | 118 | 134 | 290 |
| M100*1.5 | 3 1/2 | 133 | 147 | 320 |
| M115*1.5 | 4 | 145 | 159 | 320 |
| Internal thread "A” | Dimension(mm) | |||
| Metric | NPT | W | H | L |
| M20*1.5 | ½ | 30 | 51 | 84 |
| M25*1.5 | ¾ | 35 | 53 | 89 |
| M32*1.5 | 1 | 41 | 64 | 108 |
| M40*1.5 | 1 1/4 | 51 | 69 | 116 |
| M50*1.5 | 1 1/2 | 57 | 76 | 130 |
| M63*1.5 | 2 | 70 | 95 | 168 |
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FAQ
Q1. Can I have a sample order ?
Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. How do you ship the goods and how long does it take to arrive?
We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.