Figure 3-6 Input/Output Wiring - Siemens L-828 Manual

L-828 CCRs LC-Type (4, 7.5, and 10 kW/6.6 A/60 Hz)
Wiring Connections and
Startup
(contd.)

Figure 3-6 Input/Output Wiring

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2. See Figure 2-4. Verify that the input supply voltage corresponds
to the voltage rating on the name plate (8) of the regulator.
3. Make sure the rotary switch S1 (6) on the front panel is set to the
OFF position.
4. Ground the regulator by making an adequate ground wire (AWG
6 or larger) connection to the earth ground lug (9) on the
regulator.
NOTE: An appropriate disconnect-type fuse cutout or circuit
breaker shall be provided for the input power supply lines. For
installations requiring load switching during regulator operation,
the regulator may be connected to an L-847 circuit selector
switch.
NOTE: Do not use the LC-Type CCR to power an L-849 REIL
system unless the CCR is at least half loaded with steady burning
lights.
96A0104B
Issued 6/02
Installation
Page 3-6