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MCCB DPX³ 1600 S2 Electronic Release | 3P Design | 70 kA Breaking Capacity | 1250 A Rated Current | @Each of 1 | by Legrand
The MCCB DPX³ 1600 S2 electronic release circuit breaker is designed for reliable protection and control in industrial and commercial applications. With a robust 70 kA breaking capacity at 400 V and a rated current of 1250 A, this 3-pole device ensures safety and efficiency in electrical distribution. Ideal for low voltage switchgear, it features adjustable overload and short-circuit protection, making it a perfect choice for various electrical systems.
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Product Name/Title: MCCB DPX³ 1600 S2 Electronic Release | 3P Design | 70 kA Breaking Capacity | 1250 A Rated Current | @Each of 1 | by Legrand
Brand: Legrand
SKU: 422326
Alternatively Known As: MCCB DPX3 1600, Legrand DPX³ 1600 Circuit Breaker, 3P MCCB 1250A, Electronic Release MCCB
Technical Specifications
- Rated current (In): 1250 A
- Rated voltage: 220-690 V
- Breaking capacity (Icu) at 400 V, 50 Hz: 70 kA
- Overload release current setting: 500-1250 A
- Short-term delayed short-circuit release adjustment: 750-12500 A
- Undelayed short-circuit release adjustment: 15000 A
- Number of poles: 3
- Degree of protection: IP30
- Type of electrical connection: Screw connection
- Number of auxiliary contacts as change-over contact: 3
- Includes integrated under voltage release and switched-off indicator
- Device construction: Fixed built-in technique
- Motor drive optional
- Dimensions (H x L x W): 250mm x 200mm x 150mm
- Weight: 35 kg
Key Features
- Moulded case circuit breaker for switching, control, isolation, and protection
- Electronic S2 release with adjustable overload and short-circuit protection
- Breaking capacity of 70 kA at 400 V~
- 3-pole design with rated current of 1250 A
- Includes connection plates for bars and insulated phase barriers
- Sealable adjustment and green indicator lamp for status
- Compatible with auxiliaries and residual current relays
- Front side screw connection and wing knob control element
- IP30 degree of protection
Professional Installation Requirements
- Installation must be performed by a qualified electrician familiar with low voltage switchgear and circuit breaker systems to ensure compliance with safety standards and correct operation.
Applications
- Industrial electrical distribution panels
- Commercial and residential switchboards
- Protection and control of low voltage electrical circuits
- Power distribution in modular switchboards and power cabinets
Standards & Compliance
- Complies with AS/NZS 60947-2 – Low-voltage switchgear and controlgear - Circuit-breakers
Environmental Benefits
- Enhances electrical safety reducing risk of faults and electrical fires
- Supports energy efficiency by protecting electrical circuits and preventing 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 S2 Electronic Release 3P 1250A 70kA is available for immediate purchase, ideal for industrial, commercial, and residential electrical distribution applications.
