Siemens Controls RAM-TW.2000M Clamp Reset Limit Stat, Temperature Limit Thermostat, Resettable Overheat Safety Thermostat Part Number: BPZ:RAM-TW.2000M

Siemens Controls RAM-TW.2000M Clamp Reset Limit Stat, Temperature Limit Thermostat, Resettable Overheat Safety Thermostat

In stock
£18.96
Skip to product information
Siemens Controls RAM-TW.2000M Clamp Reset Limit Stat, Temperature Limit Thermostat, Resettable Overheat Safety Thermostat Part Number: BPZ:RAM-TW.2000M
About product images

Product images

Some images represent a product range or show a complete installation for context. The size, finish and items included may vary depending on the option selected. Please check the product description and specifications to confirm what’s supplied, as other components or accessories pictured may be sold separately.

If you’re unsure, our team will be happy to help before you order.

Siemens Controls RAM-TW.2000M Clamp Reset Limit Stat, Temperature Limit Thermostat, Resettable Overheat Safety Thermostat

SKU W-305269
Manufacturer part number
BPZ:RAM-TW.2000M
EAN
7612914022714
£18.96
inc VAT£15.80 ex VAT
Lead time: 1-5 working days

Price Beater

Found this item cheaper elsewhere? Tell us where and our team will see if we can beat the price you've seen.

Product: Siemens Controls RAM-TW.2000M Clamp Reset Limit Stat, Temperature Limit Thermostat, Resettable Overheat Safety Thermostat (Part no. W-305269)

UK or international, for example 01234 567890 or +44 1234 567890

If you leave out https:// we add it for you.

Questions about this part? Talk to our team

Phone: 01226 369637

Opening times

Monday to Friday 08:00 to 17:00
Saturday and Sunday: closed

Delivery

Free standard delivery on orders over £100 ex VAT. Orders below this carry a £7.95 inc VAT delivery charge. Express delivery items £19.95 inc VAT, allow 1 to 2 working days. Delivery details and surcharges

Need delivery on or before a specific day? Ask our team.

Description

Product Overview

The Siemens Controls RAM-TW.2000M clamp reset limit stat is a resettable temperature safety thermostat designed to protect heating systems from overheating. Suitable for use in heating controls and plant applications, it helps improve system safety and reliability by providing dependable temperature limiting and manual reset operation.

Key Features

  • Clamp-on mounting design – enables straightforward fitting to pipework or surfaces, helping reduce installation time.
  • Manual reset limit function – helps prevent repeated overheating by requiring a deliberate reset after a trip.
  • Overheat protection for heating systems – supports safer operation by limiting temperature to protect components.
  • Ideal as a replacement limit stat – helps restore correct safety control in compatible Siemens heating control setups.

Use Case / Application

Designed for heating and plumbing control environments where temperature safety limiting is required. Commonly used in boiler rooms, plant rooms, commercial heating installations and building services systems. Suitable for tasks such as safeguarding pipework temperature, supporting overheat cut-out functions and maintaining safe operation in heating control panels.

Problem → Solution

Ideal for systems that need reliable overheat protection and a resettable safety cut-out to help prevent damage, nuisance faults and unsafe temperatures.

Product Specifications

Manufacturer – Siemens Controls
Manufacturer Part Number (MPN) – BPZ:RAM-TW.2000M
EAN / Barcode – 7612914022714
Product Type – Clamp reset limit stat (temperature limit thermostat)
Typical Applications / Use Cases – Heating controls, boiler and plant room safety limiting, building services temperature protection

Why Buy from BHL

Siemens Controls products are widely specified for dependable building services and heating control performance, and the RAM-TW.2000M is a proven choice for resettable temperature limiting and system safety. Buy online from BHL for competitive pricing and genuine parts delivered with care from UK warehouses. BHL are a specialist online merchant, trusted by thousands of satisfied customers online since 1998, enjoying thousands of 5 star reviews. Choose free and fast UK delivery* and order the Siemens Controls BPZ:RAM-TW.2000M today.
*see our terms

Reviews

Buying guide: Heating Controls

Heating controls switch a central heating system on and off and hold rooms and hot water at the right temperature. This category covers room thermostats, programmers and time switches, programmable and smart thermostats, wireless thermostats with boiler receivers, smart radiator thermostats, motorised zone and diverter valves, valve actuators and wiring parts.

Types of control

  • Programmers and time switches: set when the heating and hot water come on.
  • Room thermostats: switch the heating off when the room reaches the set temperature. Programmable room thermostats combine time and temperature control in one unit.
  • Wireless and smart controls: a wireless thermostat talks to a receiver wired at the boiler. Smart thermostats add app control, and some learn your routine and start the boiler at the right time to reach the set temperature.
  • Motorised valves: on systems with a hot water cylinder, either one 3-port valve or a pair of 2-port valves directs heated water to the radiators, the cylinder or both. Match the pipe size and valve type when replacing one.

Regulations

In England, Approved Document L sets minimum controls when a gas or oil boiler is replaced: a programmer, a room thermostat, thermostatic control in each room (usually TRVs on every radiator except in the room with the main thermostat) and boiler interlock, so the boiler and pump switch off when nothing calls for heat. Systems with a cylinder also need separate hot water timing and a cylinder thermostat. A replacement gas combi boiler also needs one extra measure, such as weather or load compensation, flue gas heat recovery or a smart thermostat with automation and optimisation.

Mains wiring to controls and valves is electrical work, and some electrical work in homes is notifiable under Part P. For radiator valves, see thermostatic radiator valves, or browse radiators.

Shop all Heating Controls

Related products

Customers also bought