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STARTERS FOR MOTORS
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Direct-On-Line
Motor Starter - The Contactor in MB 11 Starter
is capable for continuous giving as 5 million switching operation
and 10 million mechanical operations. its contacts are made
from silver cadmium oxide. No volt coil of contactor is trivialized
and subject to rigorous test for continuous, pick up and Drop
off. it also available. Each contactor can be fitted with
two auxiliary contact block of 1 no + 1nc each for indicating
Lamp, Sequence interlock and other pilot circuits. |
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Remote
Control - MB
11 Starter Can be remotely controlled by push button stations,
Float Switches, Pressure switch, Temperature Controller or any
other Auxiliary Circuit.
| Motor
rating 415v.3 Phase |
Full
Load Current |
Relay
Scale |
| hp |
kW |
AMPS |
Cat
No. SS 90035 |
| 0.75 |
0.55 |
1.6 |
1.5-2.5 |
| 1.00 |
0.75 |
1.8 |
1.5-2.5 |
| 1.25 |
0.92 |
2.1 |
1.5-2.5 |
| 1.50 |
1.10 |
2.6 |
2.5-4.0 |
| 1.75 |
1.30 |
3.0 |
2.5-4.0 |
| 2.00 |
1.50 |
3.5 |
2.5-4.0 |
| 2.50 |
1.80 |
4.8 |
4.0-6.5 |
| 3.00 |
2.20 |
5.0 |
4.0-6.5 |
| 4.00 |
3.00 |
6.2 |
4.0-6.5 |
| 5.00 |
3.70 |
7.5 |
6.0-10.0 |
| 6.00 |
4.50 |
9.0 |
6.0-10.0 |
| 7.5 |
5.50 |
11.0 |
9.0-14.0 |
| 10 |
7.5 |
15 |
13-21 |
The
Thermal Overload Relay in this starter protects the Motor against
burnouts. Relay can be manually reset by just pressing stop button.
Relay can be selected from a wide range with easily adjustable
current setting.
Installation
- This Starter should mount vertically. The unit is provided
with holes at different sides for entry of cables. The terminal
Screws have metallic caps for easy and reliable termination of
cables. |
Type |
AMP
Rating |
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MB
11 |
1.5
to 2.5 |
2.5
to 4 |
4
to 6 |
6
to 10 |
9
to 12 |
13
to 21 |
20
to 32 |
ML
- 2 |
13
to 21 |
20
to 32 |
| ML
- 3 |
28
to 42 |
Push
Buttons - The
Start Stop Push Button are designed for convenient operation, The
Stop Push Button Can be Latched in the off Position to prevent accidental
starting. |
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OIL
IMMERSED direct-on-line Starter --| Oil
Immersed starter type MB -1 is a Push Button operated
starter built with cast Iron plus Sheet metal Body. The
Starter is suitable for all kinds of Electrical Motors,
Monoblocks, Submersible Pumps etc. and also suitable for
dusty, sandy, corrosive and powdery working conditions.
Protection
-| Starter Type Mb-1 is Fitted with three magnetic
overload relays with adjustable oil dash-pot time lag
for overload and under voltage protection. No-Volt protection
is provided in the starter by a magnet coil.
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| H.
P. RATING |
Ear
thing -| The
Unit is provided with two ear thing terminals.
Cable
Connections -| The unit is provided with three holes
with PVC glands at different sides for entry of cables.
The terminal screw has metallic cap for easy & reliable
termination of cable. |
| H.
P. |
AMPS. |
| 1 |
1.2-2.5 |
| 2 |
2.5-4 |
| 3 |
4-7 |
| 5 |
7-10 |
| 7.5 |
9-13 |
| 10 |
13-17 |
| 12.5 |
16-22 |
| 15 |
18-24 |
| 20 |
24-32 |
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Type |
MB-1,
MB-2, MB-15 |
Range |
5HP,
7.5HP, 10HP, 12.5HP, 15HP, 20HP, 25HP |
STAR-DELTA
STARTER - Millborn
Air Break starter Type MB-10 is a manually operated Star-Delta
starter built in Cast iron Body. Suitable for all kinds of Electrical
Motors, Monoblocks, Submersible Pumps etc. and suitable for dusty,
sandy, corrosive and powdery working conditions.
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Protection
- Starter
is fitted with three magnetic overload relays with adjustable
oil dash-pot time lag for overload and under voltage protection.
No-Volt protection is provided in the starter by a magnet
coil.
Ear
thing - The unit is provided with two ear thing terminals.
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| H.
P. RATING |
Contacts
- All contacts are made from extruded Electrolytic oxygen-free
high conductivity copper.
Interlock
- The interlock key in the starter makes it impossible
to put handle into the 'RUN' position without going to 'START'
Position. |
| 5
H. P. |
| 7.5
H. P. |
| 10
H.P. |
| 12.5
H. P. |
| 15
H. P. |
| 20
H. P. |
| Type |
MB-6,
MB-7, MB-15 |
| Range |
1
HP, 2 HP, 3 HP, 5HP, 7.5 HP, 12.5 HP, 15 HP, 20 HP, 25 HP |
| Type |
MSD
(Hand Operated) |
| Range |
15
HP, 20 HP, 25 HP, 30 HP, 40 HP, 50 HP, 60 HP, 80 HP, 100 HP
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