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DPX³ 160 3 Pole + N/2 160A Thermal Magnetic MCCB | 36kA Short-Circuit Capacity | Integrated Earth Leakage Protection | @EA of 1 | by Legrand
The DPX³ 160 3 Pole + N/2 160A Thermal Magnetic MCCB is designed for robust electrical protection in industrial and commercial settings. With a 36kA short-circuit breaking capacity and integrated earth leakage protection, it ensures safety and reliability. Ideal for electrical distribution panels and switchboards, this MCCB features a screw connection and is suitable for DIN rail mounting, making installation straightforward for qualified electricians.
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Product Name/Title: DPX³ 160 3 Pole + N/2 160A Thermal Magnetic MCCB | 36kA Short-Circuit Capacity | Integrated Earth Leakage Protection | @EA of 1 | by Legrand
Brand: Legrand
SKU: 420745
Alternatively Known As: Thermal Magnetic MCCB with Earth Leakage, DPX3 160 MCCB, 3 Pole MCCB with RCD, Legrand MCCB 160A, Earth Leakage Circuit Breaker
Technical Specifications
- Rated permanent current Iu: 160 A
- Rated voltage: 220-690 V
- Rated short-circuit breaking capacity Icu at 400 V, 50 Hz: 36 kA
- Overload release current setting: 128-160 A
- Adjustment range short-term delayed short-circuit release: 1600 A
- Adjustment range undelayed short-circuit release: 1600 A
- Device construction: Built-in fixed device
- Integrated earth fault protection: Yes
- Type of electrical connection: Screw connection
- Suitable for DIN rail mounting: Yes
- Number of auxiliary contacts (normally closed): 1
- Number of auxiliary contacts (change-over): 1
- 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
- Degree of protection (IP): IP30
- Contains Batteries: Yes (non-rechargeable lithium battery)
- Dimensions (H x L x W): 140mm x 75mm x 90mm
- Weight: 3.5 kg
Key Features
- Rated permanent current: 160 A
- Rated voltage: 220-690 V
- Short-circuit breaking capacity: 36 kA at 400 V, 50 Hz
- Overload release current setting: 128-160 A
- Integrated earth fault protection
- Screw connection for main circuit
- Suitable for DIN rail (top hat rail) mounting
- IP30 degree of protection
- With switched-off indicator and integrated under voltage release
- Built-in fixed device construction
- Includes non-rechargeable lithium battery for internal functions
Professional Installation Requirements
- Installation must be performed by a qualified electrician to ensure compliance with electrical safety standards and proper integration into the electrical distribution system.
Applications
- Industrial electrical distribution panels
- Commercial building electrical protection
- Power distribution systems requiring earth leakage protection
- Electrical switchboards and control panels
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Integrated earth leakage protection enhances electrical safety and reduces risk of electrical fires.
- Durable design reduces need for frequent replacements, minimizing electronic waste.
Warranty Information
Legrand provides a standard 2-year warranty covering manufacturing defects and performance issues under normal use conditions.
Available Now
The Legrand DPX³ 160 3 Pole + N/2 160A Thermal Magnetic MCCB with Earth Leakage Module 36kA is available for immediate purchase, ideal for industrial and commercial electrical protection applications.
