EM series to 500 °CPanel-mounted thermostat

The devices of the EM series are available as temperature controllers (TR), temperature monitors (TW), temperature limiters (TB), safety temperature monitors (STW), and safety temperature limiters (STB). In the event of a malfunction the STB places the system being monitored in a safe operating status.

Self-monitoring in the event of a pressure drop

Without auxiliary energy

Multiple single-pole combinations

EM series to 500 °C Panel-mounted thermostat
Panel-mounted thermostat - EM series to 500 °C

Technical data

general technical data
Versions Temperature controller (TR), temperature monitor (TW), temperature limiter (TB), safety temperature monitor (STW), safety temperature limiter (STB)
Switching capacity 16 A, 230 V
Switching elements 1, 2, 3, or 4 single-pole snap-action switches
Maximum control range/limit value 500 °C
Areas of application Heating industry, air-conditioning industry, heating cabinets, plastics industry, furnace construction, general mechanical engineering
Approvals DIN, UL, PED, EAC, DVGW (up to 500 °C)
Data sheet

Downloads

Certificate

DIN 3440 – Panel-mounted thermostat, Type 602021

2.25 MB, German
01/04/2003

Certificate

DGRL – Panel-mounted thermostat Typ 602021

704.82 KB, English
06/07/2018

Certificate

UL – Panel-mounted thermostat type 602021

74.61 KB, English
20/01/2015

Certificate

China RoHS-20 – Panel-mounted thermostat

98.49 KB, English

This way to your product

Checklist for Thermostats

347 KB, English
29/03/2019

Declaration of Conformity / White Paper

EU-Konformitätserklärung

683.54 KB, English
06/10/2021

Operating Instructions

Manual 602021_00073772

1.31 MB, Swedish
07/07/2022

Declaration of Conformity / White Paper

UK Declaration of conformity – EM series

729.29 KB, English
04/07/2023

Brochure

Safety technology/equipment

2.21 MB, English

Brochure

Control

8.08 MB, English

Brochure

Railway Technology

4.73 MB, Chinese
24/11/2021

Brochure

Product Range - (Overview DIN A4)

5.62 MB, English

Brochure

Thermostats

2.58 MB, English

Brochure

Product Range

9.2 MB, English
Datum: 23/11/2023

Brochure

Food Technology

3.87 MB, English
Datum: 16/02/2023

Brochure

Railway Technology

5.85 MB, English
Datum: 24/07/2023

Brochure

Chemical Industry

7.93 MB, English

Security documentation

Sicherheitshandbuch 602021, 602026, 605058

487.43 KB, English
24/03/2025

Order details

Order details 602021

164.39 KB, English
29/03/2025

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