LOADTRACK LTL
™
INSTALLATION, OPERATION AND MAINTENANCE MANUAL
4
Mounting
1. The LoadTrack SPD is intended to be installed in a control cabinet or similar enclosure with a degree of protection of at
least IP20 (NEMA 1). The enclosure shall provide protection against accidental contact by requiring a tool, key or similar
device to ensure only Qualified Personnel are allowed access to exposed live (energized) circuits. Metal enclosures shall be
adequately bonded (grounded).
2. Remove all power feeding the site of the LoadTrack SPD connection.
3. The LoadTrack SPD series is designed for installation in or adjacent to electrical or electrically-driven equipment. Adjacent
installation requires a sealed enclosure. Care should be taken to ensure exposed terminals do not come in contact with per-
sonnel.
4. Within the equipment to protected, mount the LoadTrack SPD securely to the enclosure or other mounting surface using
the holes provided in the opposite corners.
5. Using 10 AWG (5MM2) conductors and #8 insulated ring terminals, connect the LoadTrack SPD series using the provided
#8 (m4) screws. The maximum torque to be applied to the mounting hardware is 16 in-lbs (1.8Nm).
Electrical Connections
1. The LoadTrack SPD must be protected via a circuit breaker with a maximum capacity of 30 amps.
2. Determine the location of the AC source supplying power to the load.
3. The LoadTrack SPD is to be installed in series between the AC power source and the equipment to be protected.
4. Using the appropriate phase, neutral and ground conductors, connect the incoming power source to the input terminals of
the LoadTrack SPD.
5. Connect the Line 1 conductor to the L1 terminal of the LoadTrack SPD.
6. Connect the Neutral conductor to the N terminal of the LoadTrack SPD.
7. Connect the PE (Ground) conductor to the G terminal of the LoadTrack SPD.
8. For systems that have a single-phase 3W+G supply and load, connect the
Line 2 conductor to the L2 terminal of the LoadTrack SPD.
9. Repeat Steps 5 through 8 on the load side of the LoadTrack SPD.
10. For best performance, the SPD should be connected as close as possible to the load. Additionally, load side conductors
should not be run in the same conduit, cable tray, or cable trough as the input conductors.
Apply power to the device once proper installation has been completed. An illuminated LED indicates proper operation of the
device. See Figures 1 and 2 for LoadTrack SPD line diagram. This unit contains no serviceable parts.
