AJAX 42824.36.BL3 Wireless Indoor Curtain Motion Detector, Black AJAX 42824.36.BL3 Wireless Indoor Curtain Motion Detector, Black AJAX 42824.36.BL3 Wireless Indoor Curtain Motion Detector, Black
AJAX 42824.36.BL3 Wireless Indoor Curtain Motion Detector, Black
AJAX 42824.36.BL3 Wireless Indoor Curtain Motion Detector, Black
AJAX 42824.36.BL3 Wireless Indoor Curtain Motion Detector, Black

AJAX 42824.36.BL3 Wireless Indoor Curtain Motion Detector, Black

$146.00
Brand: AJAXReviews
Wireless
Available to order. Usually ships in 1–3 business days.
  • Free US shipping on orders over $200. Add $54.00 more to qualify.
  • 30-day returns counted from delivery. Return policy
  • Manufacturer's warranty from AJAX. Warranty
  • Need a quote? Add it to your cart and download a PDF quote, or ask for volume pricing.
D Questions about this product? Daniel and the team reply fast, usually within minutes. Chat with us now or email us.
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Product Overview

MotionProtect Curtain is a curtain type wireless motion detector. The detector has a narrow horizontal detection angle and is designed for indoor perimeter control: windows, doorways, and other entrances or exits of the guarded facility. Maximum motion detection distance is 15 m. MotionProtect Curtain integrates into Ajax security systems, connecting to a hub through the Jeweller secure protocol. Wireless coverage may reach up 1,700 m line-of-sight. The pre-installed battery ensures up to 3 years of autonomous operation. An iOS or Android app is used for detector setup. It also notifies the user about any events with push notifications, SMS, or calls (if enabled). Ajax can be connected to the central monitoring station of a security company.
Main Features
  • IR sensors detect intrusion into the premises by detecting moving objects having a temperature close to that of the human body
  • If a motion is detected, an alarm state is instantly sent to the hub and green LED starts flashing on the device
  • To prevent false alarms, Correlation Signal Processing functionality can be enabled in the detector’s settings
General Information
Name: AJAX 42824.36.BL3 Wireless Indoor Curtain Motion Detector, Black, AJAX SYSTEMS CH, AJAX
Category: AJAX, Intrusion, Motion & Perimeter Sensors, PIR Motion Sensors
UPC Code: 850042389065
Country of Origin: Ukraine. Country of origin is subject to change.


Shipping

Free US shipping on orders over $200. Orders under $200 ship at the rate shown at checkout. Oversized items ship by freight; we confirm the quote with you first.

Shipping policy

Returns

Return within 30 days of delivery. Opened items may carry an open-box fee of up to 30%, set by our QA team on inspection. Return shipping is paid by the customer.

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Damaged or wrong item?

Tell us within 3 days of delivery with photos and we'll make it right, with no fee.

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AJAX warranty

This product is covered by the manufacturer's warranty. We help you with the claim from start to finish.

Warranty details

Support from real people

Setup questions, compatibility, firmware: chat with a specialist or email info@silarius.com, Monday to Friday, 8am to 4pm ET.

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Business accounts

Approved businesses can pay on Net 30 / PO terms after their second completed order.

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Frequently Asked Questions

What is the AJAX 42824.36.BL3 Wireless Indoor Curtain Motion Detector, Black?+
The AJAX 42824.36.BL3 Wireless Indoor Curtain Motion Detector, Black by AJAX is available at Silarius — your trusted source for professional security, audio, and technology solutions. See the product listing for full specifications.
Is it covered by a warranty?+
Yes — Silarius provides manufacturer-backed warranty support. Contact us at silarius.com for claims and assistance.
How do I get technical support?+
Contact our team at silarius.com/contact for pre-sale and post-sale support on all products we carry.
Can I order in bulk?+
Yes — Silarius offers volume pricing for integrators, resellers, and commercial buyers. Contact our sales team for a quote.
What is the shipping time?+
In-stock items ship within 1–2 business days. Check the listing for current availability and estimated delivery.

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