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DPX³160 Thermal Magnetic Release Circuit Breaker | 4 Poles | 16A Rated Current | 16kA Breaking Capacity | @EA of 1 | by Legrand
The DPX³160 thermal magnetic release circuit breaker is designed for reliable protection and control of low voltage electrical circuits. With a robust 16A rated current and a breaking capacity of 16kA, it’s perfect for commercial and industrial applications. Built for easy installation on DIN rails, this circuit breaker ensures safety and efficiency in switchboards and power cabinets.
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Product Name/Title: DPX³160 Thermal Magnetic Release Circuit Breaker | 4 Poles | 16A Rated Current | 16kA Breaking Capacity | @EA of 1 | by Legrand
Brand: Legrand
SKU: 420010
Alternatively Known As: MCCB DPX3160 4P 16A 16kA, Legrand DPX 160 Circuit Breaker, Thermal Magnetic MCCB 16 Amp 4 Pole
Technical Specifications
- Rated permanent current (Iu): 16 A
- Rated voltage: 220-690 V
- Rated short-circuit breaking capacity (Icu) at 400 V, 50 Hz: 16 kA
- Overload release current setting: 12.8-16 A
- Adjustment range short-term delayed short-circuit release: 400-400 A
- Adjustment range undelayed short-circuit release: 400-400 A
- Device construction: Built-in fixed built-in technique
- Integrated earth fault protection: No
- Type of electrical connection: 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: 4
- 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: 1.5 kg
Key Features
- 4 poles with rated current of 16A
- Breaking capacity of 16kA at 400V, 50Hz
- Thermal protection with manual adjustment range 0.8-1.0 of rated current
- Magnetic protection fixed at 10 times the rated current (minimum 400A)
- Suitable for DIN rail or plate mounting in XL³ or XL³ S cabinets
- Supplied with fixing screws and cage terminals supporting up to 70mm² flexible or 95mm² rigid cables
- Can be equipped with auxiliaries such as shunt release, undervoltage release, auxiliary contacts, rotary or motor-driven handles
- IP30 degree of protection
- Front side connection for main current circuit
- With switched-off indicator and integrated undervoltage release
Professional Installation Requirements
- Installation must be performed by a qualified electrician to ensure compliance with electrical safety standards and proper integration into switchboards or power cabinets.
Applications
- Protection and control of low voltage electrical circuits in commercial and industrial installations
- Switchboards and power cabinets
- Panel builders and electrical installers requiring reliable circuit protection
Standards & Compliance
- AS/NZS 60947-2 – Low-voltage switchgear and controlgear - Circuit-breakers
Environmental Benefits
- Protects electrical circuits to prevent damage and reduce risk of fire
- Enhances energy efficiency by preventing electrical faults
- Durable design reduces need for frequent replacements, minimizing waste
Warranty Information
Standard manufacturer warranty applies. Please refer to Legrand for specific warranty terms and conditions.
Available Now
The Legrand DPX³160 thermal magnetic release circuit breaker is available for immediate purchase, ideal for commercial and industrial electrical protection applications.
