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MCCB DPX³ 1600 S2 Electronic Release | 4P | 70 kA Breaking Capacity | 1250 A Rated Current | @Each of 1 | by Legrand
MCCB DPX³ 1600 S2 electronic release circuit breaker is designed for robust electrical protection, featuring a 70 kA breaking capacity and a rated current of 1250 A. Ideal for industrial and commercial applications, this 4-pole MCCB ensures reliable control and isolation of low voltage circuits, enhancing safety and efficiency in electrical distribution systems.
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Product Name/Title: MCCB DPX³ 1600 S2 Electronic Release | 4P | 70 kA Breaking Capacity | 1250 A Rated Current | @Each of 1 | by Legrand
Brand: Legrand
SKU: 422332
Alternatively Known As: MCCB DPX3 1600, Legrand DPX³ 1600 S2, 4P 1250A MCCB, 70kA circuit breaker, electronic release MCCB
Technical Specifications
- Rated permanent current (Iu): 1250 A
- Rated voltage: 220-690 V
- Rated short-circuit breaking capacity (Icu) at 400 V, 50 Hz: 70 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: 4
- Type of electrical connection: Screw connection
- Number of auxiliary contacts as change-over contact: 3
- With switched-off indicator and integrated under voltage release
- Degree of protection: IP30
- Contains lithium battery (non-rechargeable) for electronic release
- Dimensions (H x L x W): 250mm x 200mm x 150mm
- Weight: 35 kg
Key Features
- Moulded case circuit breaker (MCCB) for switching, control, isolation, and protection
- Electronic S2 release with adjustable overload and short-circuit protection
- Breaking capacity Icu 70 kA at 400 V~
- 4 poles 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.
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
- High breaking capacity reduces risk of electrical faults and fire hazards
- Electronic release improves energy efficiency by precise protection settings
- Durable design reduces replacement frequency and waste
Warranty Information
Standard manufacturer warranty applies, typically 1-2 years against manufacturing defects.
Available Now
Legrand MCCB DPX³ 1600 S2 electronic release 4P 1250A 70kA is available for immediate purchase, ideal for industrial and commercial electrical protection applications.
