---
product_id: 183715342
title: "C-Tec Apollo Series 65 optical smoke detector 55000-317APO"
brand: "adcb"
price: "฿2916"
currency: THB
in_stock: true
category: "Diy"
url: https://www.desertcart.co.th/products/183715342-c-tec-apollo-series-65-optical-smoke-detector-55000-317apo
store_origin: TH
region: Thailand
---

# C-Tec Apollo Series 65 optical smoke detector 55000-317APO

**Brand:** adcb
**Price:** ฿2916
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** C-Tec Apollo Series 65 optical smoke detector 55000-317APO by adcb
- **How much does it cost?** ฿2916 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/183715342-c-tec-apollo-series-65-optical-smoke-detector-55000-317apo)

## Best For

- adcb enthusiasts

## Why This Product

- Trusted adcb brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

A high-quality optical smoke detector.Incorporates an infrared light source and a photodiode to detect smoke particles.Certified to EN54-7 by the LPCB.Wide 9-33V DC operating voltage.Red LED illuminates when the detector is in alarm.Requires a 45681-201APO diode base, 45681-200APO non-diode base or 45681-245APO relay base.Technical SpecificationsApprovals/certifications Certified to EN54-7 by the LPCB.&#xA0;Application/operation TBC.&#xA0;Supply wiring 2-wire monitored, polarity sensitive.&#xA0;Supply/operating voltage 9 to 33V DC.&#xA0;Quiescent current 30-50&#xB5;A @ 24 VDC.&#xA0;Alarm voltage 6-28V DC.&#xA0;Alarm current 61mA @ 28V DC; 52mA @ 24V DC; 18mA @ 10V DC.&#xA0;Alarm reset voltage TBC.&#xA0;Expansion connections Remote LED output. Current sink to negative line limited to 17mA.&#xA0;Product dimensions (mm) 100mm diameter x 50mm deep (detector in base); 100mm diameter x 42mm deep (detector only).&#xA0;Construction & finish White polycarbonate V.O in accordance with UL94. Nickel plated stainless steel terminals.&#xA0;IP Rating IP23D.&#xA0;Weight 99g (detector only); 150g (detector in base).&#xA0;Operating conditions/temperature -20&#xBA;C to +60&#xBA;C.

## Features

- Certified to EN54-7 by the LPCB.
- Wide 9-33V DC operating voltage.
- Red LED illuminates when the detector is in alarm.
- ›See more product details

## Images

![C-Tec Apollo Series 65 optical smoke detector 55000-317APO - Image 1](https://images-na.ssl-images-amazon.com/images/I/31ye3-Pf1yL.jpg)

---

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**Shop now:** [https://www.desertcart.co.th/products/183715342-c-tec-apollo-series-65-optical-smoke-detector-55000-317apo](https://www.desertcart.co.th/products/183715342-c-tec-apollo-series-65-optical-smoke-detector-55000-317apo)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-12*