CBMBoiler Spare Parts

CBM L280 mm plug-in cutoff+safety thermostat

CBM L280 mm plug-in cutoff and safety thermostat for water heaters, rated 16A 250V~ with quick fast-on 6.3×1.0 mm connection. Features 85±5°C cutoff temperature and 70±5°C limit temperature with brass stem…

SKU 3G-CBM-00031

Brand

CBM

Item

L280 mm plug-in cutoff+safety thermostat

Local availability & support — Singapore

Local office: 20 Woodlands Link #09-05, Singapore 738733
Phone: +65 8878 8355
Delivery: Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment: Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to: Singapore

Technical Specifications

CBM

rating

16A 250V~ 

connection

quick fast-on 6.3×1.0mm 

limit temp

70±5°C 

cutoff temp

85±5°C 

stem length

280mm (standard) 

stem diameter

6.0mm 

stem material

brass 

security temp range

75-120°C 

thermal differential

8±4°C 

functioning temp range

20-90°C 

Datasheet Content

57,5±0,1



                57,5±0,1




           28
                                                                                                                                                                                                                315±3


                                                                                                                                                                 11,5±0,2
                                       NOTE
                                LIMIT TEMP=70±5 C°
                               CUT&OFF TEMP=85±5C°
                                                                                                                  19
                                                                                                                                                                                                        6±0,1
                                                                                                                                                                                                                            BRASS

                       273±5

                                                                                                                              CHARACTERISTICS OF THERMOSTAT
                                                                                                    Bipolar Bimetallic Double Safety Stem type Thermostat with Manual Reset Single Phase, till 16 A 250
                                                                                                    V ~ Functioning Temperature : 20 °C … 90 °C, Security Temperature 75 °C ... 120 °C Thermic
                                                                                                    Differential : 8 °C ± 4 °CStem length on Request : 180 mm, 220 mm, 275 mm, 350 mm, 450 mmStem
                                                                                                    Tube Material : Brass, Stem tube diameter : 6,00 mm x 0,40 mmElectrical Connection : Quick fast -
                                                                                                    on connection 6,3 mm x 1,0 mm

                                                                                                                         3

                                                   DIN 7168 WILL BE USED FOR UNGIVEN TOLERANCES                          2                                                       PRODUCT MATERIAL                        THERMOSTAT - CE 10002
                                                  LIMIT MEASUREMENTS FOR NOMINAL MEASUREMEN AREA ( mm )                  1
                                                                                                                         REV.                                               AL
                                      TOLERANCE
                                                     0.5      3      6       30     120      400    1000   2000   4000
                                                                                                                                REVISION HISTORY / DESCRIPTION            OV
                                                                                                                                                                        PR

                                                                                                                                                                                                                                                             CBM
                                                      3       6     30      120     400     1000    2000   4000   8000   NO                                           AP

                                                                                                                                          REVISION                               OPERATION:                               DATE       SIGNATURE   SCALE:


                                                                                                                                                                                                                                                          CE 10002
                                      THIN          ±0.05   ±0.05   ±0.1    ±0.15   ±0.25    ±0.5    ±1     ±2     ±4
                                                                                                                                                                                              Drawing                   20/10/2020
                                                                                                                                                                                      -
                                                                              DESCRIPTION                                                                                                     Control
                                                                                                                                         V
                                                                                                                                        D E
                                     1- DO NOT SALE FROM DRAWING                                                                                                                                                        20/10/2020
                                                                                                                                                  EN ISO 9001                                 Approval
                                     2- ALL DIMENSIONS milimeters " mm ".

Technical Documents

(1)

Technical Document 1

PDF Document

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CBM Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the CBM L280 mm plug-in cutoff and safety thermostat used for?

The CBM L280 mm plug-in cutoff and safety thermostat is used in residential and commercial water heating systems. It provides over-temperature protection by cutting off power at 85±5°C and limiting temperature to 70±5°C, preventing overheating and ensuring safe operation.

What are the specifications of the CBM L280 mm plug-in cutoff and safety thermostat?

The CBM thermostat is rated 16A 250V~ with quick fast-on 6.3×1.0 mm connection. It has a cutoff temperature of 85±5°C, limit temperature of 70±5°C, brass stem of 280 mm length and 6.0 mm diameter, security temperature range 75-120°C, and thermal differential 8±4°C.

Where to buy the CBM L280 mm plug-in cutoff and safety thermostat in Singapore?

You can source the CBM L280 mm plug-in cutoff and safety thermostat through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this water heater part.

How to install the CBM L280 mm plug-in cutoff and safety thermostat?

Install the CBM thermostat by inserting the brass stem into the water heater pocket. Ensure the quick fast-on 6.3×1.0 mm connections are secure. The manual reset feature requires pressing the reset button after a cutoff event. Always disconnect power before installation and follow local electrical codes.

Used in

Common applications for CBM

Industrial boilers — CBM circulation pumps (mod. CM 30W) and solenoid valves (ELV series) for heating-loop control and pump staging.

Burner systems — CBM oil nozzles (FLU atomizer types), electrodes (ELC 200 mm), and solenoid coils (ELV 230V AC) for combustion ignition and flame supervision.

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 boiler spare parts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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