Trade Discount 20%
MCCB DPX³ 1600 | SG Electronic Release | 3-Pole Design | 70 kA Breaking Capacity | @Each of 1 | by Legrand
MCCB DPX³ 1600 is a robust moulded case circuit breaker designed for low voltage electrical protection. With a rated current of 800 A and a breaking capacity of 70 kA at 400 V~, it’s perfect for industrial and commercial applications. The electronic release features adjustable overload settings, ensuring optimal safety and performance in electrical distribution panels and switchboards.
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Product Name/Title: MCCB DPX³ 1600 | SG Electronic Release | 3-Pole Design | 70 kA Breaking Capacity | @Each of 1 | by Legrand
Brand: Legrand
SKU: 422420
Alternatively Known As: Moulded Case Circuit Breaker 800A, DPX3 1600 MCCB, Legrand DPX3 Circuit Breaker, Electronic Release MCCB
Technical Specifications
- Rated permanent current (Iu): 800 A
- Rated voltage: 220-690 V
- Rated short-circuit breaking capacity (Icu) at 400 V, 50 Hz: 70 kA
- Overload release current setting: 320-800 A
- Adjustment range short-term delayed short-circuit release: 480-8000 A
- Adjustment range undelayed short-circuit release: 15000 A
- Number of poles: 3
- Integrated earth fault protection: Yes
- Type of electrical connection: Screw connection
- Number of auxiliary contacts as change-over contact: 3
- With switched-off indicator: Yes
- With integrated under voltage release: Yes
- Degree of protection (IP): IP30
- Contains batteries: Yes (2 lithium batteries CR1616 included)
- Dimensions (H x L x W): 250mm x 200mm x 150mm
- Weight: 25 kg
Key Features
- Moulded case circuit breaker (MCCB) for switching, control, isolation, and protection of low voltage electrical lines
- Electronic release with adjustable settings for overload and short-circuit protection
- Breaking capacity of 70 kA at 400 V~
- Rated current of 800 A with adjustable overload release current from 320-800 A
- 3-pole design with integrated earth fault protection
- Green indicator lamp and connector for test unit
- Sealable adjustment and logic dynamic selectivity
- Supplied with connection plates for bars and insulated phase barriers
- IP30 degree of protection
Professional Installation Requirements
- Installation must be performed by a qualified electrician to ensure compliance with electrical safety standards and proper integration into switchboards.
Applications
- Industrial electrical distribution panels
- Commercial and residential switchboards
- Protection and control of low voltage electrical circuits
- Power cabinets and modular switchboards
Standards & Compliance
- AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Enhances electrical safety reducing risk of electrical faults and fires
- Supports energy efficiency by protecting electrical systems from damage
- Durable design reduces need for frequent replacements, minimizing waste
Warranty Information
Standard manufacturer warranty applies, typically 1-2 years against manufacturing defects.
Available Now
The Legrand MCCB DPX³ 1600 with SG electronic release is available for immediate purchase, ideal for industrial, commercial, and residential electrical protection applications.
