Name: Hach sc200
Brand: Hach
Rating: 5 (1 reviews)

To Next Page

To Previous Page

80459-641-01E Model 6 Motor Control Centers

10/2012 Section 4—Installing the MCC

ENGLISH

See figure 7 for the required area above the arc-rated MCC that must be

free from obstructions.

Aligning the MCC MCCs are assembled in the factory on a smooth, level surface to ensure proper

alignment of all sections. A similar smooth, level surface should be provided for

installation. An uneven foundation may cause misalignment of shipping blocks,

units, and doors. The surface under an MCC must be of a non-combustible

material, unless bottom plates are installed in each vertical section.

DANGER

BURN HAZARD FROM HOT GASES

• Apply appropriate personal protective equipment (PPE) and follow safe

electrical work practices. See NFPA 70E or CSA Z462.

• Keep the area directly above the equipment clear and unobstructed for

a distance of 28.5 in. (724 mm) from the roof.

Failure to follow this instruction will result in death or serious injury.

Figure 7: Required Obstruction-Free Area

Front

of MCC

Ceiling or other

obstruction

above MCC

Minimum

120 in.

(3048 mm)

28.5 in.

(724 mm)

14.24 in.

(362 mm)

Obstruction-free

area

Other manuals for Hach sc200

Questions and Answers:

Need help?

Do you have a question about the Hach sc200 and is the answer not in the manual?

General