Greystone

Greystone Current Sensors

AC Current Sensors. Solid-State sensors for monitoring AC circuits.

Solid Core CS-450 & CS-475 Series Current Sensors. Split Core SC-550 & SC-575 Series Current Sensors. CT/PT Input transducer

Pricing & Ordering
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Shipping Info

model	description	usually ships	price
CS-450-1	Solid core sensor, 0-5 Vdc, 0-10 / 0-20 / 0-50 amp ranges	2-3 Days	$21.20
CS-450-2	Solid core sensor, 0-5 Vdc, 0-50 / 0-100 / 0-200 amp ranges	2-3 Days	$21.20
CS-451-1	Solid core sensor, 0-10 Vdc, 0-10 / 0-20 / 0-50 amp ranges	2-3 Days	$23.90
CS-451-2	Solid core sensor, 0-10 Vdc, 0-50 / 0-100 / 0-200 amp ranges	2-3 Days	$23.90
CS-452-1	Solid core sensor, 4-20 mA, (Average) 0-10 / 0-20 / 0-50 amp ranges	2-3 Days	$26.60
CS-452-2	Solid core sensor, 4-20mA, (Average) 0-50 / 0-100 / 0-200 amp ranges	2-3 Days	$26.60
CS-475-0	Solid core sensor, 4-20mA (True RMS) 0-2 / 0-5 / 0-10 amp ranges	2-3 Days	$47.60
CS-475-1	Solid core sensor, 4-20mA (True RMS) 0-10 / 0-20 / 0-50 amp ranges	2-3 Days	$47.60
CS-475-2	Solid core sensor, 4-20mA (True RMS) 0-50 / 0-100 / 0-200 amp ranges	2-3 Days	$47.60
SC-550-1	Split core sensor, 0-5 Vdc, 0-10 / 0-20 / 0-50 amp ranges	2-3 Days	$45.90
SC-550-2	Split core sensor, 0-5 Vdc, 0-50 / 0-100 / 0-200 amp ranges	2-3 Days	$45.90
SC-551-10	Split core sensor, 0-10 Vdc, 0-10 amp range	2-3 Days	$45.90
SC-551-25	Split core sensor, 0-10 Vdc, 0-25 amp range	2-3 Days	$45.90
SC-551-50	Split core sensor, 0-10 Vdc, 0-50 amp range	2-3 Days	$45.90
SC-551-100	Split core sensor, 0-10 Vdc, 0-100 amp range	2-3 Days	$45.90
SC-551-200	Split core sensor, 0-10 Vdc, 0-200 amp range	2-3 Days	$45.90
SC-552-1	Split core sensor, 4-20 mA, (Average) 0-10 / 0-20 / 0-50 amp ranges	2-3 Days	$47.60
SC-552-2	Split core sensor, 4-20mA, (Average) 0-50 / 0-100 / 0-200 amp ranges	2-3 Days	$47.60
SC-575-1	Split core sensor, 4-20mA (True RMS) 0-10 / 0-20 / 0-50 amp ranges	2-3 Days	$65.90
SC-575-2	Split core sensor, 4-20mA (True RMS) 0-50 / 0-100 / 0-200 amp ranges	2-3 Days	$65.90

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Catalog (PDF file)

CS475/SC575 Installation Manual (PDF file)

CS45x/SC55x Installation Manual (PDF file)

why buy from us?

We're engineers passionate about home ventilation and serious about customer service – so you can count on us for carefully-selected equipment and expert advice to ensure your project is a success from specification to installation.

Your call is answered by qualified people who will gladly discuss your project in detail, advise you professionally and never sell you inappropriate products.