AC58 Explosion-Proof Plug & Socket (IIB)
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Explosion protection: Ex d ⅡC T6 Gb
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Suitable for:Zone 1 & Zone 2
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Suitable for:Gas Groups IIA / IIB / IIC
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Enclosure protection: IP54
Product Overview
The AC58 series explosion-proof plug & socket is designed for safe power connection/disconnection in hazardous locations. It features an interlocked switch structure, allowing the plug to be removed only after the switch is turned OFF, improving operational safety in explosive atmospheres.
Application
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Oil & gas refineries
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Chemical and petrochemical plants
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Offshore drilling platforms
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Mining operations
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Hazardous industrial zones
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Portable electrical equipment in explosive atmospheres
Technical Parameters
| Item | AC58-16 | AC58-32 |
|---|---|---|
| Explosion Protection | Ex d IIB T6 Gb | Ex d IIC T6 Gb |
| Rated Voltage | 220V / 380V | 220V / 380V |
| Rated Current | 16A | 32A |
| Protection Grade | IP54 | IP54 |
| Cable Entry | G3/4” | G1 1/4” |
| Cable Diameter | Φ8 – Φ14 mm | Φ15 – Φ24 mm |
| Wiring Type | 1P+N+PE / 3P+N | 1P+N+PE / 3P+N |
| Operating Category | AC-1 / AC-3 | AC-1 / AC-3 |
| Applicable Standards | GB3836 / IEC60079 / EN60079 | GB3836 / IEC60079 / EN60079 |
Features
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Flameproof aluminum alloy housing with strong mechanical strength
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Reliable explosion-proof structure suitable for hazardous areas
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Secure locking mechanism for safe connection and disconnection
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High corrosion resistance with durable surface coating
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Suitable for portable explosion-proof electrical equipment
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Stable electrical performance and long service life
Outline & Mounting
Model Designation
Product Selection Table
| Model | Voltage | Current | Wiring |
|---|---|---|---|
| AC58-16/DZ | AC220V / AC380V | 16A | 1P+N+PE / 3P+N |
| AC58-16/DX | AC220V / AC380V | 16A | 1P+N+PE / 3P+N |
| AC58-32/DZ | AC220V / AC380V | 32A | 1P+N+PE / 3P+N |
| AC58-32/DX | AC220V / AC380V | 32A | 1P+N+PE / 3P+N |
Why Choose Ex-ZS for Explsion Proof Electrical Equipments
Direct Manufacturer
Fast Sampling & Stable Delivery
Strict QC System
Get Custom Explosion-Proof Solutions in 24 Hours
Send us your drawings or application details — our engineers will respond within 24 hours.
Frequently Asked Questions
What’s your company main products?
The main business is to provide customers with Explosion Proof LED Lights, Explosion-Proof Electrical Equipment,Explosion-Proof & Anti-Corrosion,Explosion-Proof Conduit Fittings.
How about the price of the product?
We are a manufacturer, we mainly provide customized services for our customers, and we believe that our prices have enough advantages.
What does the customization service contain?
Customization is available for selected products. Our main customizable products include explosion-proof control stations, distribution boxes, and other explosion-proof electrical equipment. Customization may include configuration, size, cable entries, control components, and special project requirements.
Can we get the sample? Is it free?
Yes, we could offer the general box sample for free charge,but need you pay the express. The freight depends on weight, packing size and your country or province region, etc.
What’s about MOQ?
First order MOQ=1pcs.
How can I get product catalogs?
You can get the catalogs by contacting us.
How to order our product?
1.Please tell us the model and quantity and other request you need.
2.We make the PI for you.
3.After you confirm the PI, we arrange the order for you after receiving your payment.
4.After the goods finished, we send the goods out to you and tell you the tracking number.
5.We will track your goods until you receive the goods.
How about the after-sale service?
If you meet any problems after sales, pis contact us freely, we’ll help solving the problems within 24 hours.
What’s the payment term?
100% T/T (large order, accept 30% T/T prepay 70% balance before shipping), Western Union, Paypal.