26
CHAPTER
3
3.1 MECHANICAL
INSTALLATION
INSTALLATION AND CONNECTION
This chapter describes the electric and mechanic installation procedures
of the SSW-06 Soft-Starters. The orientations and suggestions must
be followed for correct product functioning.
3.1.1 Environment Conditions
The location of the Soft-Starter SSW-06 installation is an important
factor to assure good performance and high product reliability.
For proper installation of the SSW-06 Soft-Starter, we make the following
recommendations:
Avoid direct exposure to sunlight, rain, excessive humidity or marine
environment;
Gases or explosive or corrosive liquids;
Excessive vibration, dust or metallic and/or oil particles in the air.
Allowed Environment Conditions:
Temperature: 0ºC to 55ºC (32ºF to 131ºF) – Rated conditions for
models 85A to 820A;
0ºC to 40ºC (32ºF to 104ºF) – Rated conditions for models 950A to
1400A.
2% Current reduction for each degree Celsius above the specification
in the rated conditions.
Relative Air Humidity: 5% to 90%, non-condensing.
Maximum Altitude:1000m ( 3,300 ft) - rated conditions.
From 1000m to 4000m (3,300ft to 13,200ft) - with 1% current reduction
for each 100m (330ft) above 1000m (3,300ft).
Degree of Pollution: 2 (according to UL508).
Water, condensation or conductive dust/particles are not allowed in
the air.
3.1.2
Dimensions of the
Soft-Starter SSW-06
External dimensions and mounting holes follow Figure 3.1 and Table 3.1.
Figure 3.1
- Dimensional Drawings of the Soft-Starter SSW-06
A
W
D
C
B
D
2
H
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: [email protected]
