Lammers Lammers

Lammers Lammers 1TZ9501-2DB2

SKU: 280 M-4-IE2-90-1486 Copy
90 kW
1500 RPM
Frame 280
4 poles
IE2
Германия
Mounting Design:

About Lammers

Lammers from Germany is a leading manufacturer of industrial equipment, supplying reliable products to customers worldwide. All products come with original manufacturer documentation, CE certification, and full technical support.

Lammers Lammers 1TZ9501-2DB2 — Product Overview

The Lammers Lammers 1TZ9501-2DB2 is a three-phase asynchronous squirrel-cage induction motor designed for demanding industrial applications. It delivers 90 kW of rated power at 1500 RPM , built on IEC frame 280.

With IE2 energy efficiency classification, this motor delivers superior performance while meeting current EU MEPS (Minimum Energy Performance Standards) under EU regulation 2019/1781.

  • IP55 degree of protection — dust-tight and jet-water resistant
  • Insulation Class F, thermal protection class B — suitable for ambient temperatures up to +40°C
  • Duty cycle S1 (continuous operation)
  • Cooling method IC411 (totally enclosed fan-cooled, TEFC)
  • CE marked, RoHS compliant, meets IEC/EN 60034
  • Country of manufacture: Германия

Available Mounting Configurations

The Lammers 1TZ9501-2DB2 is available in 3 mounting configurations: B3, B35, B5. Each configuration has its own article number, enabling direct procurement without substitution errors.

Technical Specifications

Rated Power 90 kW
Number of Poles 4
IEC Frame Size 280 mm
Rated Speed 1500 RPM
Energy Efficiency Class IE2
Rated Current (400V) 159 A
Rated Torque 578 Nm
Full Load Efficiency 94.2 %
Efficiency at 75% Load 94.3 %
Efficiency at 50% Load 93.6 %
Power Factor (cos φ) 0.87
Weight 570 kg
Supply Voltage 400V / 690V (Y/Δ)
Frequency 50 / 60 Hz
Protection Class IP55
Insulation Class Class F
Duty Cycle S1 (Continuous)
Cooling Method IC411 (TEFC)
Standards IEC/EN 60034, CE
Brand Lammers
Country of Origin Германия
Article INDASTRA 280 M-4-IE2-90-1486

Available Mounting Configurations

Each configuration is a distinct article. Click to open the dedicated product page with full documentation.

Article Mounting Price Delivery Status
280 M-4-IE2-90-1486-B3 B3 On request Запитайте In stock
280 M-4-IE2-90-1486-B35 B35 On request Запитайте In stock
280 M-4-IE2-90-1486-B5 B5 On request Запитайте In stock

Product Documentation

Technical Datasheet
Available on request
Dimensional Drawing
Available on request
3D Model
STEP / ZIP — CAD geometry
Request Documentation
Get any missing files by email

Industrial Applications

Typical use-cases where Lammers Lammers 1TZ9501-2DB2 is deployed:

Conveyor Systems
Belt and chain conveyors, sorting lines
Pumping Equipment
Centrifugal, submersible, and screw pumps
HVAC & Ventilation
Industrial fans and air handling
Compressor Units
Piston and screw compressors
Mixing & Agitation
Industrial mixers and agitators
Machine Tools
CNC machining and milling centers

Analogs to Lammers Lammers 1TZ9501-2DB2

20 compatible replacements

Functionally equivalent motors — same frame, power, and pole count from alternative manufacturers.

Parameter
Lammers 1TZ9501-2DB2
Lammers
Lammers 1TZ9501-2DB2
90 kW · 1500 RPM
Current
Lönne 1TZ9 C 280M-4
Lönne
Lönne 1TZ9 C 280M-4
110 kW · 1500 RPM
40% match
Lönne 1TZ9 C 280M-4
Lönne
Lönne 1TZ9 C 280M-4
132 kW · 1500 RPM
40% match
Lönne 1TZ9 C 280M-4
Lönne
Lönne 1TZ9 C 280M-4
90 kW · 1500 RPM
80% match
Lönne 1TZ9 C 280M-4
Lönne
Lönne 1TZ9 C 280M-4
110 kW · 1500 RPM
60% match
Lönne 1TZ9 C 280M-4
Lönne
Lönne 1TZ9 C 280M-4
132 kW · 1500 RPM
60% match
Lönne 1TZ9 C 280M-4
Lönne
Lönne 1TZ9 C 280M-4
90 kW · 1500 RPM
100% match
Lönne 1TZ9 C 280M-4
Lönne
Lönne 1TZ9 C 280M-4
110 kW · 1500 RPM
40% match
Lönne 1TZ9 C 280M-4
Lönne
Lönne 1TZ9 C 280M-4
90 kW · 1500 RPM
80% match
Lönne 1TZ9 C 280M-4
Lönne
Lönne 1TZ9 C 280M-4
90 kW · 1500 RPM
80% match
Lönne 1TZ9 C 280S-4
Lönne
Lönne 1TZ9 C 280S-4
75 kW · 1500 RPM
40% match
Brand Lammers LönneLönneLönneLönneLönneLönneLönneLönneLönneLönne
Part Number 280 M-4-IE2-90-1486 1TZ9 C 280M-4-IE1-110-14861TZ9 C 280M-4-IE1-132-14821TZ9 C 280M-4-IE1-90-14821TZ9 C 280M-4-IE2-110-14851TZ9 C 280M-4-IE2-132-14881TZ9 C 280M-4-IE2-90-14861TZ9 C 280M-4-IE3-110-14861TZ9 C 280M-4-IE3-90-14851TZ9 C 280M-4-IE4-90-14881TZ9 C 280S-4-IE1-75-1485
Power (kW) 90 kW 110 kW 132 kW 90 kW 110 kW 132 kW 90 kW 110 kW 90 kW 90 kW 75 kW
Poles 4 4 4 4 4 4 4 4 4 4 4
Rated Speed 1500 RPM 1500 RPM 1500 RPM 1500 RPM 1500 RPM 1500 RPM 1500 RPM 1500 RPM 1500 RPM 1500 RPM 1500 RPM
Frame Size 280 280 280 280 280 280 280 280 280 280 280
Efficiency IE2 IE1 IE1 IE1 IE2 IE2 IE2 IE3 IE3 IE4 IE1
Country Германия — — — — — — — — — —
Price On request On request On request On request On request On request On request On request On request On request On request
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