Primary Wiring Requirements of a Standard Transformer Diagnostic Circuits LED indicates the reason for service, allowing for quick, easy troubleshooting. For easy troubleshooting of ground faults and primary wiring problems. Can be used in flashing/dimming applications. User Friendly - Adapts to any grounding situation. Free Gift Sport Zone Neon Footage Chart
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Item# : SPM13838707217
Model # : 4330929407