Sentry 300

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		US Automatic Sentry 300 Replacement Control Board Replacement Control Board for the US Automatic Sentry 300 Auto resetting fuses for motor protection	$390.32 Details Add to Cart

		US Automatic Sentry 300 Replacement Linear Actuator Arm Replacement Actuator Arm for US Automatic Sentry 300	$426.05 Details Add to Cart

		Sentry 300 Replacement Charge Controller - USAutomatic 520001 Replacement Charge Controller for US Automatic Sentry 300 Quick Facts: 12 / 24 vdc battery detection Float charging 13.8 / 27.6 vdc Battery reverse discharge protection 10-amp solar charger	$65.25 Details Add to Cart

		Sentry 300 Replacement DC Transformer- USAutomatic 520009 Replacement DC Transformer for the US Automatic Sentry 300 Quick Facts: 20vdc @ 1.2 amps NOT weatherproof Cycle of operation per day: unlimited	$24.89 Details Add to Cart

		Sentry 300 Replacement A/C Kit - USAutomatic 520000 Replacement A/C kit for the US Automatic Sentry 300: Charge Controller Transformer Harness	$85.28 Details Add to Cart

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1-800-537-4283 | Support: 9am - 9pm EST, 7days | Office: 9am - 5pm EST, Mon - Sat | Upon Request: 24 hrs. a day

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