Photo coming soon
Legrand MPX3 motor circuit breaker 100 A 75 kA motorised IP20 100H 80-100 417379
- BrandLegrand
- SeriesMPX3
- Ultimate breaking capacity Icu75 kA
- Depth171 mm
- Rated current In100 A
- Width70 mm
- Height165 mm
Description
Legrand MPX3 motor circuit breaker 100 A, 75 kA, motorised, IP20, 100H, reference 417379. A motor circuit breaker is used to switch motors and protect them against overload and short circuit. Main parameters: rated current In 100 A; number of poles 3; breaking capacity Icu 75 kA; overload release setting range 80…100 A; short-circuit release setting range 1300 A; rated operational power AC-3, 400 V 45 kW; width 70 mm, height 165 mm, depth 171 mm. Design: with thermal protection, with integrated auxiliary contact, with integrated undervoltage release.
Technical data
| Series | MPX3 |
|---|---|
| Ultimate breaking capacity Icu | 75 kA |
| Depth | 171 mm |
| Rated current In | 100 A |
| Width | 70 mm |
| Height | 165 mm |
| Device design | Permanently installed device |
| Phase loss sensitivity | No |
| Number of poles | 3 |
| Actuator type | Rotary knob |
| Main contact connection type | Box terminal |
| Tripping method | Thermal-magnetic |
| Degree of protection (IP) | IP20 |
| With thermal protection | Yes |
| Overload release setting range (min-max) | 80-100 A |
| Short-circuit release setting range (min-max) | 1300-1300 A |
| With integrated auxiliary contact | Yes |
| With integrated undervoltage release | Yes |
| Rated operational power AC-3, 230 V | 30 kW |
| Rated operational power AC-3, 400 V | 45 kW |
| Rated short-circuit breaking capacity Icu at 400 V AC | 75 kA |
| Rated operational voltage (min-max) | 220-690 V |
| Rated uninterrupted current Iu | 100 A |
Technical data according to the manufacturer's documentation.
Documents
Related products
Ref. no. 4165 91 · EAN 3414970409720
On backorder · ships in 5–10 working days
PLN 98.50 incl. VAT
PLN 80.08 excl. VAT
Ref. no. 4165 92 · EAN 3414970409744
On backorder · ships in 5–10 working days
PLN 98.50 incl. VAT
PLN 80.08 excl. VAT
Ref. no. 4165 93 · EAN 3414970409768
On backorder · ships in 5–10 working days
PLN 103.41 incl. VAT
PLN 84.07 excl. VAT
Ref. no. 4165 94 · EAN 3414970409782
On backorder · ships in 5–10 working days
PLN 103.41 incl. VAT
PLN 84.07 excl. VAT
Ref. no. 4165 95 · EAN 3414970409805
On backorder · ships in 5–10 working days
PLN 165.10 incl. VAT
PLN 134.23 excl. VAT
Ref. no. 4165 96 · EAN 3414970409829
On backorder · ships in 5–10 working days
PLN 165.10 incl. VAT
PLN 134.23 excl. VAT
Ref. no. 4165 97 · EAN 3414970409843
On backorder · ships in 5–10 working days
PLN 292.01 incl. VAT
PLN 237.41 excl. VAT
Ref. no. 4165 98 · EAN 3414970409867
On backorder · ships in 5–10 working days
PLN 292.01 incl. VAT
PLN 237.41 excl. VAT
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.