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Legrand MPX3 motor circuit breaker 26 A 50 kA motorised IP20 32MA 417354

Ref. no. 417354 (4173 54)LegrandEAN 3414970395955
  • BrandLegrand
  • SeriesMPX3
  • Ultimate breaking capacity Icu50 kA
  • Depth99.6 mm
  • Rated current In26 A
  • Width45 mm
  • Height94 mm

All parameters ›

Description

Legrand MPX3 motor circuit breaker 26 A, 50 kA, motorised, IP20, 32MA, reference 417354, width 45 mm, height 94 mm, depth 99.6 mm. A motor circuit breaker is used to switch motors and protect them against overload and short circuit. Parameters: rated current In 26 A; number of poles 3; breaking capacity Icu 50 kA; short-circuit release setting range 338 A; rated operational power AC-3, 400 V 11 kW; width 45 mm, height 94 mm, depth 99.6 mm. Design: with integrated auxiliary contact, with integrated undervoltage release.

Technical data

SeriesMPX3
Ultimate breaking capacity Icu50 kA
Depth99.6 mm
Rated current In26 A
Width45 mm
Height94 mm
Device designPermanently installed device
Phase loss sensitivityNo
Number of poles3
Actuator typeRotary knob
Main contact connection typeBox terminal
Degree of protection (IP)IP20
With thermal protectionNo
Short-circuit release setting range (min-max)338-338 A
With integrated auxiliary contactYes
With integrated undervoltage releaseYes
Rated operational power AC-3, 230 V5.5 kW
Rated operational power AC-3, 400 V11 kW
Rated short-circuit breaking capacity Icu at 400 V AC50 kA
Rated operational voltage (min-max)220-690 V
Rated uninterrupted current Iu26 A

Technical data according to the manufacturer's documentation.

Documents

Related products

Product safety information (GPSR)

Manufacturer
Legrand SNC, 128 avenue du Maréchal de Lattre de Tassigny, 87045 Limoges Cedex, France · www.legrand.com
Responsible person in the EU / importer
Legrand Polska sp. z o.o., ul. Waryńskiego 20, 57-200 Ząbkowice Śląskie, Poland · www.legrand.pl

Instructions and safety information — in the manufacturer's documents above or on the manufacturer's website.