3 Phase Explosion Proof Rotary Transfer Switch 10A-60A for Zone 21/22 Hazardous Areas with Aluminum Housing
Price:
USD6.5/PC
MOQ:
10 PCS
Delivery Time:
5-7 days
Brand:
CROWN EXTRA
Product Description
Industrial 3-Phase Explosion Proof Rotary Transfer Switch
Hazardous Environment Applications
Designed for use in explosive atmospheres and combustible dust environments:
- Zone 1 and Zone 2 explosive atmospheres
- Zone 21 and Zone 22 combustible dust environments
- Oil and gas industries
- Chemical and petrochemical plants
- Pharmaceutical manufacturing
- Pulp and paper processing
- Waste and sewage treatment facilities
Technical Specifications
| Model | Rated Current | Inlet/Outlet Thread | Cable Specification |
|---|---|---|---|
| BHZ51-10A | 10A | 3/4" | 9-14mm |
| BHZ51-25A | 25A | - | - |
| BHZ51-60A | 60A | 1" | 11-18mm |
Product Features
Robust Construction: Die-cast aluminum housing with high-voltage static plastic sprayed surface
Safety Design: Increased safety shell with internal flame-proof switch mechanism
Environmental Protection: Water-proof and dust-proof design for harsh conditions
Single-Pole Operation: Reliable single-pole switch design for 3-phase applications
Manufacturer Information
Crown Extra Lighting Co., Ltd. is a comprehensive enterprise integrating R&D, production, sales and service. Located in Changzhou, China, the company specializes in providing green, environmentally friendly, energy-saving industrial lighting solutions and technical services for various industries including petroleum, petrochemical, electric power, metallurgy, and more.
Quality Assurance & Services
How do you ensure product quality and service?
All production processes strictly adhere to ISO9001 procedures. We offer 3-5 years warranty from the B/L date. If products don't work properly due to quality issues, we provide exchange service.
Can you customize products according to specific requirements?
Yes, we provide bespoke services for custom specifications. Send us your detailed requirements or samples for engineering review.
Can I order samples for testing before bulk orders?
Sample orders are welcome. We're confident in our product quality and believe you'll place bulk orders after testing.
What is your delivery time?
In-stock items ship within 5 days after deposit. Custom orders typically deliver within 15 days based on quantity.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
crown extra lighting co. ltd
Location
Building 2-5, No.19 Fenghuang Road, TianningDistrict, Changzhou, Jiangsu 213141 CN
Contact Person
Ivy