Contax SW 2524, Owner'S Manual, Page: 89 / 322

Pre-Installation
976-0043-01-01 3–7
Figure 3-2 Serial Number Sticker and Knockout Locations and Sizes
Knockout Preparation
Remove your choice of knockouts from the chassis to facilitate conduit
installation for wire runs. This is much easier to do prior to mounting the
inverter.
Figure 3-2 shows the locations and sizes of chassis knockouts.
Important:
The exclamation symbol below the CSA logo on the
certification label indicates the need to add overcurrent protection. It shall
be installed at the battery as part of the installation in accordance with
your local electrical code.
Table 2-3, “Battery Cable to Maximum
Breaker/Fuse Size” on page 2–15 specifies the type and rating of the
overcurrent protection needed.
3/4 and 1”
Dual-knockouts
Serial
Number
Sticker
3/4 and 1”
Dual-knockouts