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Legrand 419174

419174 Legrand MCB RX³ 3P 50A Curve B 6kA DIN Rail

Brand: Legrand SKU: 419174 Mfr Part #: 419174

KKM Solutions is an independent parts distributor, not an authorized Legrand dealer — how we source.

Ships worldwide — lead time quoted per part

Legrand 419174 — miniature circuit breaker (MCB): 3 poles, rated 50 A, rated voltage 400 V.

Sourced to exact specCross-checked against manufacturer part data
Fast quote turnaroundOur order desk replies within 1 business day
Worldwide shippingWe ship to your site, warehouse, or freight forwarder

Overview

Part number 419174 from Legrand, listed in DIN Rail & Mounting Hardware. Specifications on file: Breaking capacity 6000 A (IEC 60898-1); built in depth mm 44; Colour Grey; Connection type Screwed terminal, Busbar and cable. KKM Solutions quotes this part with pricing and availability confirmed per order.

The Legrand 419174 is a miniature circuit breaker (MCB). Published specifications for this part number include 3 poles, rated 50 A, rated voltage 400 V, DIN rail mounting, connection type Screwed terminal, Busbar and cable, grey finish, built to IEC 60898-1. Further catalogue data covers degree of protection (ip), dimensions (w × h × d), flush-mountable, frequency, halogen-free, impact resistance (ik), operating voltage range, pollution degree. KKM Solutions sources Legrand components to order. Request a quote from KKM Solutions for current pricing, lead time and availability.

Specifications

Breaking capacity 6000 A (IEC 60898-1)
built in depth mm 44
Colour Grey
Connection type Screwed terminal, Busbar and cable
Current limiting class 3
Degree of protection (IP) IP20
Dimensions (W × H × D) 53.1 × 88.5 × 77.8 mm
Flush-mountable Yes
Frequency 50-60 Hz
Halogen-free No
impact resistance ik IK02
Mounting DIN rail
Number of poles 3
Operating voltage range 360-440 V
Pollution degree 2
RAL reference 7035
Rated current In 50 A
Rated impulse withstand voltage (Uimp) 4 kV
Rated insulation voltage (Ui) 500 V
Rated voltage 400 V
release characteristic B
short circuit breaking capacity icn 230v 10 kA
short circuit breaking capacity icn 400v 6 kA
short circuit breaking capacity icu 230v 10 kA
short circuit breaking capacity icu 400v 6 kA
Standards IEC 60898-1
Storage Temperature -40 to 70 °C
Tripping curve B (3-5 In, 150-250 A)
Width (modules) 3

Product details

Manufacturer Legrand
Manufacturer part number 419174
Product category DIN Rail & Mounting Hardware
Published specifications 29 attributes listed
Related part numbers 15 other part numbers in this family

Request a quote for this part

Email orderdesk@kkmsolutions.com or call (825) 454-5367 for pricing and availability.

Quotes back within 1 business day — usually the same day. Need it faster? Call (825) 454-5367, answered 24/7.

Frequently Asked Questions

How much does 419174 cost?

419174 is listed at CA$24.26 (CAD) and can be ordered directly from this page with Add to Cart. That figure is a reference price and can change: your card is authorized at checkout and charged only once our order desk confirms the part, stock, and final price, and we email you first if anything has moved. Larger quantities or custom terms — email orderdesk@kkmsolutions.com for a volume quote.

Who manufactures the 419174?

419174 is made by Legrand and is listed in our DIN Rail & Mounting Hardware category. KKM Solutions is an independent distributor, not an authorized Legrand dealer: we source the exact Legrand part number 419174, and the quote confirms condition and lead time before you order.

Is the 419174 new and genuine?

Parts we supply are new and genuine unless the quote expressly states otherwise. Where a part is new-old-stock, from excess inventory, refurbished or open-box, the quote says so before you approve it.

What warranty comes with the 419174, and can I return it?

Parts we supply are warranted against manufacturing defects for 1 year from the date of delivery; where the manufacturer's own warranty is longer, the manufacturer's warranty applies. The warranty covers repair, replacement, or credit of the defective part and does not cover normal wear items, misapplication, improper installation, or consequential damages. Contact us within 30 days of delivery before returning anything — all returns need a return authorization from the order desk.

What is the lifecycle status of 419174?

No published lifecycle status is on file for 419174. Legrand lists whether a catalog number is current, superseded or end-of-life on its own product page, and our order desk confirms the status with the manufacturer at quote time, before you commit. Send the part number through the quote form on this page.

What are the key specifications of 419174?

Key specifications include Breaking capacity: 6000 A (IEC 60898-1); built in depth mm: 44; Colour: Grey; Connection type: Screwed terminal, Busbar and cable. The full specification table on this page lists every published attribute for this part.

What voltage does 419174 use?

Per the published specification for 419174: Operating voltage range: 360-440 V; Rated impulse withstand voltage (Uimp): 4 kV. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.

What is the current rating of 419174?

Per the published specification for 419174: Rated current In: 50 A. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.

What is the IP rating of 419174?

Per the published specification for 419174: Degree of protection (IP): IP20. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.

How quickly can 419174 ship?

Lead time for 419174 is quoted per order and confirmed on your quote, which our order desk sends within 1 business day. For a line-down emergency, call the 24/7 order desk at (825) 454-5367.

Variants & Related Part Numbers

Other Legrand part numbers in this family:

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