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Application The manual motor starters protect the load and the installa- tion against short-circuit and overload. They are three pole protection devices with thermal tripping elements for overload protection and electro-magnetic tripping elements for short- circuit protection. Furthermore, they provide a disconnect function for safely isolation of the installation and the supply and can be used for the manual switching of loads.

The manual motor starters have a setting scale in Amperes, which allows the direct adjusting of the device without any additional calculation. In compliance with international and national standards, the setting current is the rated current of the motor and not the tripping current (no tripping at 1.05 x I, tripping at 1.2 x I; I = setting current).

Operation mode Single-phase operation

Three-phase operation

Connections

Terminals 1L1, 3L2, 5L3

Type

Lower value

Upper value

setting range

setting range

[A]

[A]

MS116-0.16

0.10

0.16

MS116-0.25

0.16

0.25

MS116-0.4

0.25

0.40

MS116-0.63

0.40

0.63

MS116-1.0

0.63

1.00

MS116-1.6

1.00

1.60

MS116-2.5

1.60

2.50

MS116-4.0

2.50

4.00

MS116-6.3

4.00

6.30

MS116-10

6.30

10.0

MS116-12

8.00

12.0

MS116-16

10.0

16.0

Current setting range

Resistance and power losses per phase

2 Manual motor starter MS116 | Data sheet

Power dissipation per Phase [W] at

Lower value of setting range

Upper value of setting range

0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.9 1.0 1.1

1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 2.4 2.4 2.8

Test function

Terminals 2T1, 4T2, 6T3

Resistance per phase [W] 66.00 25.50 10.38 4.36 1.605 0.648 0.272 0.106 0.046 0.024 0.016 0.0108

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