What are you looking for?

Enter search term

We are sorry!

Unfortunately no results were found.

Login

Are you a new customer?

Register and get many benefits:

Checking the product availability
Fast reordering & order history
Personal product recommendation
Payment by invoice

Help & Contact

Your direct line to us

If you have any questions about the online store or our products, you can call our customer service at:

Monday - Thursday: 8:00AM - 5:00PM
Friday: 8:00AM - 4:00PM
Except saturdays, sundays and holidays

Or use our FAQ

There you get answers to the most frequently asked questions.

Helping people help themselves
FAQs

HK 71 B4 B35 2-4 IE2

P 60 Hz
0.54 kW
n 60 Hz
1,656 r/min
P 50 Hz
0.37 kW
Download PDF

Change Point of Service

Register now to get access to our online shop

Register now and access our complete product range and many exclusive services.

Product details for

HK 71 B4 B35 2-4 IE2

P 60 Hz
0.54 kW
n 60 Hz
1,656 r/min
P 50 Hz
0.37 kW
n 50 Hz
1,380 r/min
I 50 Hz
1.02 A
LF 50 Hz
0.74
Factor IA / IN
5.2
η (IE2) %
70
A
112 mm
C
183 mm
B
215 mm
H
71 mm
Ø D shaft
14 mm
Ø E
110 mm
Ø F
160 mm
All characteristics

Characteristics

Ambient temperature
  • -20 °C to +40 °C 
Protection IP
  • IP 55 
Material
  • housing: aluminium 
Design
  • Type B3/B5 
  • removable feet 
Customs tariff number
  • 85015220 
All characteristics

Product description

Description
Self-cooling squirrel-cage energy-saving motors.
High efficiency IE2 - IEC60034-30:2009.
Rated voltage 230/400 V 50 Hz, 460 V 60 Hz.
4-pin.
Voltage tolerance ±5 %.

Product variants

3 Results
Show dimensional drawing
Identifier
P 60 Hz (kW)
n 60 Hz (r/min)
P 50 Hz (kW)
n 50 Hz (r/min)
Price / items
0.3  kW
1,656  r/min
0.25  kW
1,380  r/min
0.54  kW
1,656  r/min
0.37  kW
1,380  r/min
0.66  kW
1,668  r/min
0.55  kW
1,390  r/min
P 60 Hz = nominal output at 400 V/60 Hz
n 50 Hz = nominal speed at 400 V/50 Hz
n 60 Hz = nominal speed at 400 V/60 Hz
I 50 Hz = nominal current at 400 V/50 Hz
LF 50 Hz = cos phi power factor at 50 Hz
P 50 Hz = nominal output at 400 V/50 Hz
η (IE2) = efficiency to IE2 in % (at full load)
Factor IA / IN = start-up current IA / Nominal current IN

Column selection

P 60 Hz (kW)
n 60 Hz (r/min)
P 50 Hz (kW)
n 50 Hz (r/min)
I 50 Hz (A)
LF 50 Hz
Factor IA / IN
η (IE2) %
A (mm)
C (mm)
B (mm)
H (mm)
Ø D shaft (mm)
Ø E (mm)
Ø F (mm)
P 60 Hz = nominal output at 400 V/60 Hz
n 50 Hz = nominal speed at 400 V/50 Hz
n 60 Hz = nominal speed at 400 V/60 Hz
I 50 Hz = nominal current at 400 V/50 Hz
LF 50 Hz = cos phi power factor at 50 Hz
P 50 Hz = nominal output at 400 V/50 Hz
η (IE2) = efficiency to IE2 in % (at full load)
Factor IA / IN = start-up current IA / Nominal current IN