Allen-Bradley 1489-D2C400UL489 40A DC Miniature Circuit-Breaker
As an ISO-certified industrial automation supplier with 20+ years expertise, Stoker Automation Technology maintains 5,000m² warehouse stocking critical components for metallurgy, oil & gas, power generation, and 20+ other industries. Our 2-year warranty and 24/7 technical support ensure uninterrupted operations.
Technical Specifications
- Brand: Allen-Bradley
- Model: 1489-D2C400UL489
- Current Rating: 40A DC
- Voltage Rating: 80V DC
- Poles: 1P
- Tripping Characteristic: Type C (10-15 In)
- Breaking Capacity: 25kA at 80VDC
- Certifications: UL 489 Listed, CSA C22.2
Key Features
- Thermal-magnetic protection with ±2% trip accuracy
- 20,000 mechanical operations lifespan
- Compact 45mm width DIN-rail mounting
- -25°C to +70°C operating temperature range
- IP20 protection against foreign objects
- Visual trip indication & manual reset
Typical Applications
Ideal for protecting:
- PLC control circuits
- Motor drives (up to 5.5kW)
- DC power distribution systems
- Battery charging stations
- Solar power installations
Why Choose Us?
• 2-year warranty coverage
• Same-day shipping from China warehouse
• Technical documentation support
• OEM replacement certification
Need custom solutions? Chat with our engineers on WhatsApp or email us for obsolete part sourcing.
There are no reviews yet.