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1MA7073-4BB

Producer: SIEMENS

1MA7073-4BB
Three-phase squirrel-cage ex-proof motor for Zone 1. Protection degree EEx e IIC T1-T2 ot T3. Not suitable for frquency converter operation (!)

More information

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production terminated
Product specifications
power (kW) 0,37
speed (rpm) 1 355
efficiency NA
number of poles (pole) 4
motor housing Aluminium
protection IP55
motor frame size 71M
insulation class F
basic voltage (V) 400Y/230D 50Hz
rated imput current (A) 1,91/1,11
output torque (Nm) 2,60
weight (kg) 6,40
ATEX certification EEx e IIC T1-T3
motor load S1
bearings DE/NDE 6202 2ZC3/6202 2ZC3
Polarity :: 4-pole (1500 rpm) Efficiency :: IE1 (Standard Efficiency) Ex-proof design :: Zone 1 (Ex e) Operation type :: DOL Availability EXW :: Approx. 4 – 5 weeks Motor body :: Aluminum Product status :: Production terminated - ask for replacement
Polarity Efficiency Ex-proof Operation Avail. Material Status

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Configuration

Documentation

Description

Dimensions

Accessories

Product design (mandatory options):

Motor voltage

Motor design

Product configuration (voluntary options):

thermal protection

other voltages

locating bearings

test certificates

national certificates and standards

protection degree

terminal inputs position

shaft extension

rotor balancing

windings and insulation, increased ambient tempera

increased air humidity

other motor design

Documentation

Complete catalogue: PDF Complete catalogue (CZ)

Dimensions

1MA707 IMB3 (foot-standing) dimensions
1MA707 IMB3 (foot-standing) dimensions
1MA707 IMB5 (large flange) dimensions
1MA707 IMB5 (large flange) dimensions
1MA707 IMB14FT (medium flange) dimensions
1MA707 IMB14FT (medium flange) dimensions

Description

Three-phase squirrel-cage ex-proof motor for Zone 1. Protection degree EEx e IIC T1-T2 ot T3. Not suitable for frquency converter operation (!)
Produkt nemá přiřazeno žádné příslušenství

K-Drives has established itself primarily as an important, globally oriented B2B supplier, specialized in perfect solutions for large-volume and long-term orders.
To free up our capacity for what we do best, we are leaving the area of retail and B2C sales.

To the thousands of our retail customers who have been buying from us during 30 years of our history, we thank them for their trust and support.

Thanks to this step, we will bring larger B2B and project customers from all over the world even better service in the technical and commercial spheres, the most modern methods of communication and data exchange, and a more individual approach.

Our popular configurator remains in operation, but the webshop changes to a platform for entering requests (it is no longer possible to buy directly online).

Thank you for your understanding.