Is the CBM Connected thermostatic head O70RL available from 3G Electric?

Yes — 3G Electric supplies genuine CBM products with in-stock availability on common SKUs and worldwide shipping.

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Does 3G Electric provide technical support for switches & thermostats?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all switches & thermostats we distribute.

CBMSwitches & Thermostats

CBM Connected thermostatic head O70RL

SKU 3G-CBM-03710

Also listed as: FAN 68040 · FAN-68040

Brand

CBM

Item

Connected thermostatic head O70RL

Technical Specifications

CBM

type

intelligent thermostatic head 

model

O70RL 

zones

8 zones / 32 devices total 

features

3-position display orientation, open window detection, digital temperature display 

battery life

18 months 

power source

2 × 1.5V AA alkaline batteries 

communication

WiFi and LoRa 

temperature range

2 to 30 °C 

temperature increment

0.1 °C 

View Full Spec Sheet

Technical Documents

(1)

Technical Document 1

PDF Document

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CBM Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

CBM O70RL is an intelligent thermostatic head for building climate control, managing up to 8 zones and 32 devices total. Operating across 2 to 30 °C with 0.1 °C increments, it features open window detection and dual wireless connectivity via WiFi and LoRa, powered by AA batteries for 18 months between replacements.

Used in

Common applications for CBM

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Plant maintenance and retrofit — CBM cable glands (CLI M25), motor couplings (ACC type D), and small-radius fittings (RAC 90°) for equipment reconfiguration and sensor integration.

Boiler water treatment — CBM chlorine test kits (DET free+combined) for feedwater and circulating-water quality monitoring in closed-loop systems.

Pump and motor assembly — CBM couplings, fittings, and cable glands for assembly and rewinding of industrial motors, circulation pumps, and auxiliary equipment.

CBM Products

3G Electric supplies CBM switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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