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MCCB DPX³ 1600 S2 Electronic Release | 3-Pole Design | 50 kA Breaking Capacity | 1250 A Rated Current | @Each of 1 | by Legrand
MCCB DPX³ 1600 S2 electronic release is designed for reliable protection and control of low voltage electrical circuits. With a 50 kA breaking capacity at 400 V and a rated current of 1250 A, this 3-pole circuit breaker is ideal for industrial and commercial applications. Its adjustable overload and short-circuit protection ensure safety and compliance, making it a perfect choice for electrical distribution panels and switchboards.
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Technical Specifications
- Rated permanent current (Iu): 1250 A
- Rated voltage: 220-690 V
- Rated short-circuit breaking capacity (Icu) at 400 V, 50 Hz: 50 kA
- Overload release current setting: 500-1250 A
- Adjustment range short-term delayed short-circuit release: 750-12500 A
- Adjustment range undelayed short-circuit release: 15000 A
- Number of poles: 3
- Degree of protection (IP): 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: 25 kg
Key Features
- Moulded case circuit breaker (MCCB) for switching, control, isolation, and protection of low voltage electrical lines
- Electronic S2 release with adjustable overload and short-circuit protection
- Breaking capacity Icu 50 kA at 400 V~
- Rated current 1250 A with adjustable overload release current from 500 to 1250 A
- 3-pole design with screw connection for main circuit
- Includes connection plates for bars and insulated phase barriers
- Sealable adjustment and green indicator lamp for status
- Compatible with residual current relays and auxiliaries
- IP30 degree of protection
- Can be mounted on plate in XL³ cabinets and enclosures
Professional Installation Requirements
- Installation must be performed by a qualified electrician experienced with low voltage switchgear 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 cabinets requiring high breaking capacity circuit breakers
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
- Durable design reduces need for frequent replacements, minimizing waste
- Supports energy-efficient electrical system management through precise protection
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 50kA is available for immediate purchase, ideal for industrial, commercial, and residential electrical protection applications.
