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Key Features
- Explosion-proof construction certified for hazardous zones (Ex d IIC T6)
- IP66 ingress protection – dust-tight and resistant to powerful water jets
- Marine-grade aluminum alloy housing with rugged, anti-corrosion powder coating
- 16A, 220–240V AC rating for 50/60 Hz shipboard applications
- Interlocked plug and socket mechanism prevents disconnection under live load
- Easy cable gland connection with built-in strain relief
- Compact, lightweight design for installation in tight, confined spaces
- Wide operating temperature range suitable for global maritime operations
Technical Specifications
| Model | dCZH202-1 |
|---|---|
| Product Type | Explosion-proof plug and socket |
| Rated Voltage | 220–240 V AC |
| Rated Current | 16 A |
| Frequency | 50/60 Hz |
| Explosion Protection | Ex d IIC T6 |
| Ingress Protection | IP66 |
| Housing Material | Marine-grade aluminum alloy |
| Contact Material | Copper alloy, silver plated |
| Cable Entry | 2 × M20 |
| Operating Temperature | −20 °C to +55 °C |
| Standards Compliance | IEC 60079-1, IEC 60079-7 |
Frequently Asked Questions
What is the explosion protection rating of dCZH202-1?
The dCZH202-1 is certified to Ex d IIC T6, making it suitable for use in Zone 1 and Zone 2 hazardous atmospheres.
Is this plug socket suitable for outdoor marine decks?
Yes, with an IP66 rating, it is fully protected against dust ingress and powerful water jets, and the corrosion-resistant housing is designed for salt-laden marine environments.
Can I use this with a 32A supply?
No, this model is rated for 16A. For higher current, please select an appropriate model from our explosion-proof range.
What is the maximum cable diameter that fits?
The M20 cable entries accept cables with an outer diameter of 8–13 mm, commonly used in marine installations.
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