MA-005 - MINITRANS Installation Manual - Rev 3.1
29-Sep-15
Page 56 of 85
Important Considerations
L.2
The primary earth must be installed
. Since the silicone isolators provide a
degree of electrical isolation from Ground, the importance of installing the primary
earth increases (see Section 9.1).
[
In a retrofit scenario only
.] If welded threaded studs are being used instead of M6
bolts to mount the product to the transformer through the product’s lugs, and those
studs are larger than M6 x 40 mm, then the studs must be removed and replaced
with the supplied A2 stainless steel M6 bolts torqued to 12 Nm.
[
In a retrofit scenario only
.] Clearance is required at each side of the product in its
original position. See Figure L—2 for clearance requirements.
Note: Figure L—2 shows additional clearance required for metal framing. It does not include clearance
required for piping, wiring etc.
Note: Use appropriate protective gloves for handling metallic surfaces.
Figure L—2: Clearance requirements
Required Tools
L.3
10 mm nut spinner (or equivalent)
10 mm spanner
5 mm Allen key
Torque tool (recommended)
