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Product Manual B

ManualsBrandsCummins Power ManualsGenerator AccessoriesCummins OTEC Automatic Transfer Switch — 600 Amps, 480 Volts, NEMA 3R
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3. Wiring 5-2019
12 0962-0617 (Issue 8)Copyright © 2019 Cummins Inc.
No. Description No. Description
1 Control Panel 8 Ground Lugs
2 Optional External Exercise Clock 9 TB2
3 TB1 10 Optional Battery Charger
4 Automatic Transfer Switch 11 J2
5 Neutral Bus Bar 12 J1
6 Transfer Switch Handles 13 Relay Assembly
7 Power Transformer (600 Volt Units Only) 14 Linear Actuator
FIGURE 5. COMPONENTS: 300-600 AMP SWITCH (800-1000 AMP SIMILAR)