GOOD VIBRATION

Italvibras electric vibrator motor M3/105E-S02

Supplied and delivered by Audimat, official Italvibras distributor : 2-pole foot-mounted electric vibrator motor, terminal box beneath the machine, certified for dust atmospheres in zones 21 and 22.

ATEX CERTIFIED — GAS 1/2 & DUST 21/22

Motovibrateur électrique Italvibras M3/105E-S02

AudimatAUDIMAT

Availability

In stockImmediate dispatch
Available from the supplierItalvibras

Request a quote →

The M3/105E-S02 at Audimat

The M3/105E-S02 delivers 0,95 kN on 50 Hz and 1,37 kN on 60 Hz, for 5,20 kg, on the same frame size 00 as the whole series.

Its multi-hole mounting base takes over several existing hole spacings, which makes replacing a vibrator already in place straightforward. Audimat, official Italvibras distributor.

Technical data

Centrifugal force (100 %, 50 Hz) 0,95 kN — 97 kgf
Centrifugal force (100 %, 60 Hz) 1,37 kN
Speed (50 Hz) 3’000 rpm
Static moment (50 Hz) 9,64 kgmm
Max. power input (50 Hz) 105 W
Rated power (50 Hz) 80 W
Max. current (400 V / 50 Hz) 0,30 A
Ia/In ratio 3,68
Weight 5,20 kg
Dimensions L×W×H 211 × 127 × 123 mm
Frame size 00
ATEX certification II 2 G — Ex e IIC T4 GbII 2 D — Ex tb IIIC T120 °C Db
Permitted zones 1 and 2 (gas), 21 and 22 (dust)
Temperature class Gas T4 (135 °C) — dust T120 °C
tE time 20 s (IEC/EN 60079-7)
Insulation class F (155 °C)
Protection IP66 — IK08
Ambient temperature −20 to +40 °C (+55 °C on request)
Thermal protection On request, PTC thermistor 130 °C
Supply Three-phase 127/220 V 50 Hz, 200/346 V 50 Hz or 210/363 V 60 Hz
Cable gland M20x1,5
Item code 6E0465
Brand Italvibras

Overall dimensions from the Italvibras catalogue (A × C × B).

Documents to download

PDFM3-E datasheet

Documentation reserved for Audimat customers — request the access code.

Applications of the M3/105E-S02

Particularly suited to the following applications :

Design and operation

The M3/105E-S02 houses a asynchronous motor 2-pole motor in a high-strength aluminium alloy housing with a shot-blasted surface. The bearing flange is ductile cast iron, the shaft alloy steel with isothermal hardening, and the weight covers die-cast aluminium. The windings are vacuum-impregnated and the rotor is die-cast aluminium. Protection IP66, impact resistance IK08, insulation class F (155 °C), continuous duty S1 from −20 °C to +40 °C.

The M3 series is certified II 2 G and II 2 D under directive 2014/34/EU. The protection method is increased safety on the gas side — Ex e IIC T4 Gb, temperature class T4, that is 135 °C — and Ex tb IIIC T120 °C Db on the dust side, standards EN 60079-0, EN 60079-7 and EN 60079-31. The machine therefore covers zones 1, 2, 21 and 22. To these are added KOSHA certification for Korea (certificates 11-AVG BO-0346 to 0351) and EAC certification for the Eurasian Customs Union. The declared tE time is 20 seconds.

Two features set this series apart. The terminal box sits beneath the vibrator, on the same side as the mounting base, which markedly raises electrical protection in dusty surroundings ; its profiled terminals grip the cable and keep it from working loose. And the mounting base is a multi-hole one, which allows several existing hole spacings to be reused. The eccentric weights adjust from 100 % to 0 and the ball bearings are sealed and lubricated for life.

Two requirements specific to the M3-E series
Once wired, the terminal box must be filled with a suitable silicone by the installer — this is a condition of the increased safety protection method, not an option. And inverter control is permitted only where a PTC thermistor is fitted, from 20 Hz up to base frequency at constant torque ; the 130 °C thermistor is available on request.

A question about sizing, mounting or compatibility with your installation ? get in touch.