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Motor Protection Circuit Breaker MPX³ 0.1-0.16A 3P IP20 32A High Breaking Legrand

BRAND: Legrand
SKU: 417320
$202.40 List price: $252.20
1 EA ($202.40 per EA)
+ −
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Legrand Motor Protection Circuit Breaker 3P 0.16A features 0.161kA breaking capacity, IP20 protection. Suited to motor starting and protection panels.
Technical Specifications
  • Rated operating voltage: 220-690 V
  • Rated permanent current (Iu): 0.16 A
  • Rated operation power at AC-3, 400 V: 0.02 kW
  • Number of poles: 3
  • Overload release current setting: 0.1-0.16 A
  • Short-circuit release adjustment: 2.1 A
  • Thermal overload protection: Yes
  • Phase failure sensitive: No
  • Type of electrical connection: Frame clamp
  • Control element: Turn button
  • Integrated auxiliary switch: Yes
  • Integrated under voltage release: Yes
  • Rated short-circuit breaking capacity (Icu) at 400 V AC: 100 kA
  • Degree of protection: IP20
  • Dimensions (H x L x W): 94mm x 100mm x 45mm
  • Weight: 0.3 kg
Key Features
  • Thermomagnetic switch-off technique for reliable motor protection
  • Overload release current setting adjustable from 0.1 to 0.16 A
  • Short-circuit release adjustment fixed at 2.1 A
  • Rated short-circuit breaking capacity of 100 kA at 400 V AC
  • Integrated auxiliary switch and under voltage release
  • Screw terminals capacity from 1 mm² to 10 mm²
  • Compatible with MPX3 auxiliaries
  • Compact size for optimized cabinet space
  • IP20 degree of protection
Professional Installation Requirements
  • Installation must be performed by a qualified electrician following Legrand installation instructions and local electrical codes.
Applications
  • Protection of 3-phase motors in tertiary and industrial installations
  • Suitable for motors rated 0.02 kW / 415 V
  • Use in switchboards and power cabinets for motor control and protection
Standards & Compliance
  • AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
  • Designed with substance-restriction compliance and environmentally conscious manufacturing processes
  • Helps prevent motor damage and energy waste by providing precise motor protection
Warranty Information

Standard Legrand warranty applies; typically 2 years against manufacturing defects.

Available Now

The Legrand Motor Protection Circuit Breaker MPX3 32H 0.1-0.16A 100KA is available for immediate purchase, ideal for industrial and tertiary motor protection applications.

F01988FR-05 (F01988FR-05.pdf, 2,814 Kb) [Download]

LE07207AB (LE07207AB.pdf, 4,153 Kb) [Download]

F01988EN-05 (F01988EN-05.pdf, 2,795 Kb) [Download]

Technical Guide: Protection and control of 3-phase asynchronous motors (EXB19046_TG_3phase-asynchronous-motors_EN.pdf, 5,963 Kb) [Download]

ex223001_0270 (ex223001_0270.pdf, 85 Kb) [Download]

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