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MCCB DPX3 630 ELE MS 36KA 3P 320A | 320A Rated Current | 36kA Short-Circuit Capacity | IP30 Protection | @Each of 1 | by Legrand
MCCB DPX3 630 ELE MS 36KA 3P 320A is designed for robust electrical protection in industrial and commercial settings. With a rated current of 320A and a short-circuit breaking capacity of 36kA, it ensures safety and reliability. Ideal for switchboards and power cabinets, this circuit breaker features IP30 protection and integrated under voltage release, making it a dependable choice for electrical distribution.
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Product Name/Title: MCCB DPX3 630 ELE MS 36KA 3P 320A | 320A Rated Current | 36kA Short-Circuit Capacity | IP30 Protection | @Each of 1 | by Legrand
Brand: Legrand
SKU: 422608
Alternatively Known As: Molded Case Circuit Breaker 320A, DPX3 630 ELE MCCB, Legrand DPX3 Circuit Breaker
Technical Specifications
- Rated permanent current (Iu): 320 A
- Rated voltage: 220-690 V
- Rated short-circuit breaking capacity (Icu) at 400 V, 50 Hz: 36 kA
- Overload release current setting: 0-0 A
- Adjustment range short-term delayed short-circuit release: 480-3200 A
- Adjustment range undelayed short-circuit release: 5000 A
- Device construction: Built-in fixed device
- Integrated earth fault protection: No
- Type of electrical connection: Screw connection
- Number of auxiliary contacts: 2 change-over contacts
- Switched-off indicator: Yes
- Integrated under voltage release: Yes
- Number of poles: 3
- Position of connection for main current circuit: Front side
- Type of control element: Wing knob
- Complete device with protection unit: Yes
- Motor drive integrated: No, optional available
- Degree of protection (IP): IP30
- Contains batteries: Yes, lithium battery CR1616 included
- Dimensions (H x L x W): 180mm x 120mm x 140mm
- Weight: 7.5 kg
Key Features
- Rated permanent current: 320 A
- Rated voltage: 220-690 V
- Short-circuit breaking capacity: 36 kA at 400 V, 50 Hz
- 3 poles with screw connection for main circuit
- Built-in fixed device construction
- Integrated under voltage release
- 2 auxiliary change-over contacts
- Switched-off indicator included
- IP30 degree of protection
- Motor drive optional
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 switchboards and power cabinets
- Protection of electrical circuits in modular switch systems
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Enhances electrical safety reducing risk of fire and equipment damage
- Durable design reduces need for frequent replacements, minimizing waste
Warranty Information
Standard manufacturer warranty of 1 year against defects in materials and workmanship.
Available Now
The Legrand MCCB DPX3 630 ELE MS 36KA 3P 320A is available for immediate purchase, ideal for industrial and commercial electrical protection applications.
