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MCCB DPX3 160 Circuit Breaker | 50A Rated Current | 16kA Short-Circuit Capacity | IP30 Protection | @Each of 1 | by Legrand
The MCCB DPX3 160 Circuit Breaker is designed for reliable electrical protection in industrial and commercial applications. With a rated current of 50A and a short-circuit breaking capacity of 16kA, it ensures safety and compliance in power distribution systems. Built for durability and easy DIN rail mounting, this circuit breaker features a switched-off indicator and integrated under voltage release, making it an essential component for any electrical panel.
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Product Name/Title: MCCB DPX3 160 Circuit Breaker | 50A Rated Current | 16kA Short-Circuit Capacity | IP30 Protection | @Each of 1 | by Legrand
Brand: Legrand
SKU: 420712
Alternatively Known As: MCCB DPX3 160, Legrand DPX3 160 Circuit Breaker, 3 Pole MCCB 50A 16kA, Moulded Case Circuit Breaker 50 Amp
Technical Specifications
- Rated permanent current (Iu): 50 A
- Rated voltage: 220-690 V
- Rated short-circuit breaking capacity (Icu) at 400 V, 50 Hz: 16 kA
- Overload release current setting: 0-0 A
- Adjustment range short-term delayed short-circuit release: 500-500 A
- Adjustment range undelayed short-circuit release: 500-500 A
- Device construction: Built-in fixed built-in technique
- Integrated earth fault protection: No
- Type of electrical connection of main circuit: Screw connection
- Suitable for DIN rail (top hat rail) mounting: Yes
- Number of auxiliary contacts as normally closed contact: 1
- Number of auxiliary contacts as change-over contact: 1
- With switched-off indicator: Yes
- With 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
- Motor drive optional: Yes
- Degree of protection (IP): IP30
- Dimensions (H x L x W): 140mm x 75mm x 90mm
- Weight: 2.5 kg
Key Features
- Rated permanent current: 50 A
- Rated voltage: 220-690 V
- Short-circuit breaking capacity: 16 kA at 400 V, 50 Hz
- Built-in fixed device construction
- Screw connection for main circuit
- Suitable for DIN rail (top hat rail) mounting
- Includes 1 normally closed and 1 change-over auxiliary contact
- Switched-off indicator included
- Integrated under voltage release
- 3 poles with front side connection
- Wing knob control element
- Complete device with protection unit
- Degree of protection: IP30
Professional Installation Requirements
- Installation must be performed by a qualified electrician to ensure compliance with electrical safety standards and proper integration into the electrical system.
Applications
- Industrial electrical panels
- Commercial power distribution
- Switchboards and power cabinets
- Protection of electrical circuits in buildings
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Helps prevent electrical faults and fires, reducing environmental damage
- Durable design reduces need for frequent replacements and waste
Warranty Information
Legrand offers a standard 1-year warranty covering manufacturing defects and workmanship.
Available Now
The Legrand MCCB DPX3 160 ONLY MAG 3P 50A 16KA is available for immediate purchase, ideal for industrial and commercial electrical protection applications.
