NDZ3X-50B High Voltage DC Contactor 1000V 50Amps Coil Voltage DC12V DC24V

• Customization: Available
• Electricity Type: DC
• Number of Pole: 1
• Model NO.: NDZ3X-50
• Phase: 1
• Main Circuit Rating Voltage: 1000V
• Main Circuit Rating Current: 50A
• Type: Dc Contactors
• Transport Package: Wooden Crate
• Specification: epoxy
• Trademark: nader
• Origin: China
• Production Capacity: 50000
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 0.500kg

Product Description

Your Reliable Partner for New Energy Power Control Solutions
Nader LAZZEN

Core Selling Points
 Wide Range Coverage: 10A to 600A | DC450V to 1500V
 Ultra-Long Lifespan: Up to 10,000+ Operations (NDZ3AT Series)
 Global Certifications: CE, RoHS, UL508, ISO 9001
 Extreme Environment Ready: -40°C to +125°C | IP67 Protection | Anti-Corrosion
 
Product Series & Applications
Click Your Industry to Find the Best Fit!

Series	Key Features	Typical Applications
NDZ3	Epoxy , 50A-300A, DC750V DC450V	EV Chargers, Fast Charging Stations Charging Network Operators, EV OEMs
NDZ3W	Polarity-Free, Epoxy ,50A-300A, DC750V	Home Energy Storage, Bidirectional Chargers Solar Installers, ESS Integrators
NDZ3X	DC1000V , 10A-300A, Epoxy	800V Ultra-Fast Chargers (350kW+) EV Charger Manufacturers
NDZ3T	Ceramic, 10A-400A, DC1000V	Electric Trucks/Buses, Mining Vehicles Commercial Vehicle OEMs
NDZ3AT	Ceramic,120A-600A,DC1500V,	Grid-Scale Energy Storage, Superchargers Energy Giants, Data Centers

Model	Package type	Operating voltage range	Current	Maximum breaking current	Contact Resistance	Control coil	Mechanical life	Auxiliary contact	Electrical life
NDZ3-50	Epoxy package	DC12-750V	50A	DC320V 1000A	0.5mOhm at50A	DC12V DC24V DC48V	1 million times	without 1NO 1NC 1NC+1NO	DC500V50A 6000Times
NDZ3-100	Epoxy package	DC12-750V	100A	DC320V 1000A	0.5mOhm at100A	DC12V DC24V DC48V	1 million times	without 1NO 1NC 1NC+1NO	DC500V100A 6000Times
NDZ3-150	Epoxy package	DC12-750V	150A	DC320V 2000A	0.5mOhm at150A	DC12V DC24V DC48V	1 million times	without 1NO 1NC 1NC+1NO	DC500V150A 6000Times
NDZ3-150J	Epoxy package	DC12-750V	150A	DC320V 2000A	0.5mOhm(at150A)	DC12V DC24V	1 million times	without 1NO 1NC 1NC+1NO	DC500V150A 6000Times
NDZ3-200	Epoxy package	DC12-750V	200A	DC320V 2000A	0.5mOhm(at200A)	DC12V DC24V	1 million times	without 1NO 1NC 1NC+1NO	DC500V200A 6000Times
NDZ3-250	Epoxy package	DC12-750V	250A	DC320V 2000A	0.5mOhm(at250A)	DC12V DC24V	1 million times	without 1NO 1NC 1NC+1NO	DC500V250A 6000Times
NDZ3-300	Epoxy package	DC12-750V	300A	DC320V 2000A	0.5mOhm(at300A)	DC12V DC24V	1 million times	without 1NO 1NC 1NC+1NO	DC500V300A 6000Times
NDZ3X-50	Epoxy package	DC12-1000V	50A	DC320V 1000A	0.5mOhm(at50A)	DC12V DC24V DC48V	1 million times	without	DC750V50A 4000times
NDZ3X-50B	Epoxy package	DC12-1000V	50A	DC320V 1000A	0.5mOhm(at50A)	DC12V DC24V DC48V	1 million times	1NO 1NC 1NC+1NO	DC750V50A 4000times
NDZ3X-100	Epoxy package	DC12-1000V	100A	DC320V 1000A	0.5mOhm(at100A)	DC12V DC24V DC48V	1 million times	1NO 1NC 1NC+1NO	DC750V 100A 2000Times
NDZ3X-100B	Epoxy package	DC12-1000V	100A	DC320V 1000A	0.5mOhm(at100A)	DC12V DC24V DC48V	1 million times	1NO 1NC 1NC+1NO	DC750V 100A 2000Times
NDZ3X-150	Epoxy package	DC12-1000V	150A	DC320V 2000A	0.5mOhm(at150A)	DC12V DC24V DC48V	1 million times	1NO 1NC 1NC+1NO	DC750V 150A 2000Times
NDZ3X-150J	Epoxy package	DC12-1000V	150A	DC320V 2000A	0.5mOhm(at150A)	DC12V DC24V	1 million times	without 1NO 1NC 1NC+1NO	DC750V 150A 2000Times
NDZ3X-200	Epoxy package	DC12-1000V	200A	DC320V 2000A	0.5mOhm(at200A)	DC12V DC24V	1 million times	without 1NO 1NC 1NC+1NO	DC750V 200A 2000Times
NDZ3X-250	Epoxy package	DC12-1000V	250A	DC320V 2000A	0.5mOhm(at250A)	DC12V DC24V	1 million times	without 1NO 1NC 1NC+1NO	DC750V 250A 2000Times
NDZ3X-300	Epoxy package	DC12-1000V	300A	DC320V 2000A	0.5mOhm(at300A)	DC12V DC24V	1 million times	without 1NO 1NC 1NC+1NO	DC750V 300A 1500times
NDZ3X-100B/Z	Epoxy package	DC12-1000V	100A	DC320V 1000A	0.5mOhm(at100A)	DC12V DC24V DC48V	1 million times	without 2NO 2NC	DC750V 100A 2000times

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 Why LAZZEN Stands Out?
Advanced Arc Extinguishing Technology
Hydrogen/Nitrogen Gas Chamber: 3x faster arc quenching vs traditional designs.
 
Ceramic Barrier (NDZ3T/AT Series): Withstands 15kA short-circuit current.
 
smart & Safe Operation
Real-Time Contact Monitoring: Micro-switch detects adhesion faults instantly.
 
Anti-Spark Design: Safe for explosive environments (e.g., battery rooms).
 
Proven Global Performance
50,000+ Units Deployed:
 EV Charging: Beijing-Shanghai Expressway 120kW Chargers (NDZ3X)
 Energy Storage: Brazil 50MWh ESS Project (NDZ3AT)
 E-Mobility: European Electric Mining Trucks (NDZ3T)
 
 Technical Specifications
NDZ3AT Series (Flagship Model)
 
Parameter Value
Rated Voltage DC1500V
Continuous Current 600A
Peak Current 1200A (10s)
Electrical Life 10,000 Cycles (1000V 600A)
Operating Temp -40°C ~ +125°C
Protection Level IP67 (Dust/Waterproof)
 Certifications & Warranty
Global Compliance: CE (EU), UL508 (North America), KC (Korea)
 
Quality Assurance: 100% Automated Testing + 5-Year Limited Warranty
 
Customization: Support OEM Logos & Terminal Configurations
 
Engineering Support: Free Technical Consulting for System Integration
 
Bulk Order Discount: Contact for Tiered Pricing (100+ Units)
 
 FAQ (Buyers Care About)
Q: Can it work with Tesla/Siemens inverters?
A: Yes! 100% compatible with major brands' 800V-1500V systems.
 
Q: How to choose between epoxy and ceramic series?
A: Epoxy for cost-sensitive projects; Ceramic for high-vibration/extreme temp scenarios.
 
Q: Do you provide 3D models for design?
A: Yes! Download STEP/IGES files from our product page.
 
 Contact Now for a Quotation!
 Click "Contact Supplier" to get:
 
Project-Specific Datasheets
 
24/7 Technical Support
 
 Recommended Tags:
#DCContactor #HighVoltageRelay #EVChargerParts #SolarEnergy #EnergyStorage #OEMSupplier
 Nader LAZZEN – Empowering the Global Energy Transition with Reliable Switching Solutions!