ABB 1SVR730740R9300 CM-TCS Temperature Relay - 2 c/o
Part Number: 1SVR730740R9300
Quick Summary
ABB 1SVR730740R9300 CM-TCS Temperature Relay monitors temperature and protects critical equipment in control panels. Operators often struggle with hidden overheating and delayed responses due to limited visibility, which can lead to unscheduled downtime. This device is CE, UKCA, and UL/CSA listed, with IP50 housing and robust wiring options, providing regulatory and environmental assurance. Designed for DIN-rail installations and screw terminal wiring, it delivers reliable protection with PT100 sensing and adjustable thresholds, enabling engineers to maintain process integrity while reducing maintenance costs and improving safety. The combination of precise measurement, easy integration, and proven certifications supports both compliance and productive uptime in modern automation environments.
Product Information
Extended Description
1SVR730740R9300 ABB: The CM-TCS.23S relay is from the CM temperature monitors range. This relay operates with a rated control supply voltage of 24 V AC / DC and has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A. The CM-TCS.23S is able to measure temperature with 1 sensor circuit using PT100 sensor. The CM-TCS.23S monitors overtemperature, undertemperature and window monitoring with 2 thresholds. The corresponding threshold values are adjustable. The temperature measuring range is 0..+200°C. A sealable transparent cover for protection against unauthorized changes is available as accessory. The device offers screw connection technology with double-chamber cage connection terminals.
Lead Time
28 day
Made To Order
No
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
USSVCEXPU
Warranty Return
Product under warranty must be returned
EAN
4016779852760
Minimum Order Quantity
1 piece
Customs Tariff Number
85364900
Data Sheet, Technical Information
Data sheet - CM-TCS.xxx Temperature monitoring relays with screw or push-in terminals
Instructions and Manuals
Instruction Sheet / Manual - CM-TCS.11, CM-TCS.12, CM-TCS.13, CM-TCS.21, CM-TCS.22, and CM-TCS.23 Temperature monitoring relays | Installation instructions - CM-TCS.11, CM-TCS.12, CM-TCS.13, CM-TCS.21, CM-TCS.22, and CM-TCS.23 Temperature monitoring relays
CAD Dimensional Drawing
Information - 2D and 3D files for CAD systems
Product Net Width
22.5 mm
Product Net Height
85.6 mm
Product Net Depth / Length
103.7 mm
Product Net Weight
0.138 kg
Function
Overtemperature monitoring | Undertemperature monitoring | Over- and undertemperature monitoring
Measuring Range
0 ... 200 °C
Sensor Type
PT100
Rated Control Supply Voltage (Us)
24 V AC/DC
Rated Frequency (f)
Supply Circuit 50 Hz | Supply Circuit 60 Hz | Supply Circuit DC
Output
2 x 1 c/o or 1 x 2 c/o contacts, configurable
Terminal Type
Screw Terminals
Rated Operational Current AC-12 (Ie)
(230 V) 4 A
Rated Operational Current AC-15 (Ie)
(230 V) 3 A
Rated Operational Current DC-12 (Ie)
(24 V) 4 A
Rated Operational Current DC-13 (Ie)
(24 V) 2 A
Minimum Switching Capacity
24 V | 10 mA
Rated Impulse Withstand Voltage (Uimp)
Measuring Circuit / Output Circuit 4 kV | Output Circuit 1 / Output Circuit 2 4 kV | Supply Circuit / Measuring Circuit 4 kV | Supply Circuit / Output Circuit 4 kV
Rated Insulation Voltage (Ui)
Measuring Circuit / Output Circuit 300 V | Output Circuit 1 / Output Circuit 2 300 V | Supply Circuit / Measuring Circuit 300 V | Supply Circuit / Output Circuit 300 V
Degree of Protection
Housing IP50 | Terminals IP20
Overvoltage Category
III
Pollution Degree
3
Short-Circuit Protective Devices
Output Circuit NC - F Type Fuses 6 A | Output Circuit NO - F Type Fuses 10 A
Electrical Durability
AC-12 100000 cycle
Mechanical Durability
Nr. Operations 30000000 cycle
Connecting Capacity
Flexible with Ferrule 1x 0.5 ... 2.5 mm² | Flexible with Ferrule 2x 0.5 ... 1.5 mm² | Flexible with Insulated Ferrule 1x 0.5 ... 2.5 mm² | Flexible with Insulated Ferrule 2x 0.5 ... 1.5 mm² | Flexible 1x 0.5 ... 2.5 mm² | Flexible 2x 0.5 ... 1.5 mm² | Rigid 1x 0.5 ... 4 mm² | Rigid 2x 0.5 ... 2.5 mm²
Tightening Torque
0.6 ... 0.8 N·m
Wire Stripping Length
8 mm
Recommended Screw Driver
0.8 x 4 | 4.5 | Pozidriv 1
Mounting Position
1 ... 6
Mounting on DIN Rail
TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715 | TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715
Standards
CAN/CSA C22.2 No.60947-5-1 | IEC/EN 60255-26 | IEC/EN 60255-27 | IEC/EN 61000-6-2 | IEC/EN 61000-6-3 | IEC/EN 63000 | UL 60947-5-1 | IEC/EN 60947-5-1
Maximum Operating Voltage UL/CSA
Output Circuit 300 V AC
Contact Rating UL/CSA
B300
Connecting Capacity UL/CSA
Flexible 1x 18-14 AWG | Flexible 2x 18-16 AWG | Rigid 1x 20-12 AWG | Rigid 2x 20-14 AWG
Tightening Torque UL/CSA
7.08 in·lb
Pilot Duty UL/CSA
B300
Ambient Air Temperature
Operation -40 ... +60 °C | Storage -40 ... +85 °C
Maximum Operating Altitude Permissible
Without Derating 2000 m
Conflict Minerals Reporting Template (CMRT)
CMRT - Conflict Minerals Reporting Template
REACH Declaration
REACh Info for Electronic Relays and Controls
RoHS Information
RoHS Declaration of conformity for Electronic Relays and Controls
RoHS Status
Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019
SCIP
98236fa5-702a-4722-85bf-00d75072a8f8 Germany (DE)
Simplified SCIP
8a3f8e91-cd9e-4ccd-9460-373a18fba8c0 Germany (DE) | f5128662-bcbb-4f2f-a47d-14eb073516ad Bulgaria (BG) | bb3ea09f-4d0f-41bc-8ee4-0b685649f4d4 Poland (PL) | 9c7fcb81-ccb8-4c78-971f-fa0c31ca1638 Germany (DE) | db41f34b-5483-4896-ad68-e0eeab5aa255 Poland (PL) | a650979a-ba16-472c-a441-6bf886fe2bfa Denmark (DK) | 805a1610-49c3-4071-a4d0-382f09806a01 Germany (DE) | e31430ed-c0e1-4d2e-8a8c-0d4bc55f26ce Czech Republic (CZ) | 3bdab034-0150-4731-a811-fb77be2c2bd0 Finland (FI) | c8f3161a-fa8c-44b4-b312-fb68cab733e9 Italy (IT) | 418f73f7-8530-4232-9d7b-cc2ebeed89f8 Germany (DE) | fbb1ae95-4fcf-4431-a5a8-24d01074da6d Netherlands (NL) | 5637ce2d-435b-4858-a210-5f0ee4f31a1f Norway (NO) | 26ed4a02-578c-4fc0-808f-67e934ee5b30 Croatia (HR) | a74e32ab-5b2c-48be-93b7-f0b573a94f0c Sweden (SE) | eb2ba93c-dad2-48dc-b9c4-d828d2076c43 Greece (GR) | bd321eae-83da-420a-b8c6-373245000fa3 Portugal (PT) | 34910958-4d9f-4ed7-b92d-eb3b41d65d0d Hungary (HU) | 194eb16e-443a-4e40-8877-18c0e91ab017 Belgium (BE) | d7280700-a44e-46cb-9d86-ccec7c224e29 Hungary (HU) | cb2e58f4-334b-498b-aac5-6ebe890f563b France (FR) | 76b0c962-9af8-4536-91c4-5241be2f60d3 Spain (ES) | 2386d9e4-6ee0-4067-b1fa-b87806308a33 Estonia (EE) | 91e3c7c1-bdba-4afb-8324-3222614bd104 Sweden (SE) | 5d131f6b-f4ae-4370-b245-21f09067f0f6 Poland (PL) | da1534c4-2bdc-40b3-88e2-6510cf249bf7 France (FR) | 8b36b77c-6ffe-4c68-958a-8df9cb076256 Belgium (BE)
Toxic Substances Control Act - TSCA
Toxic Substances Control Act (TSCA) declaration for Electronic Relays and Controls
CCC Certificate
CCC Certificate - Temperature monitoring relays CM-TCS.xxxx and CM-TCN.xxx
CQC Certificate
CQC Certificate, Relays, CM-SRS.., CM-SFS.., CM-ESS..,CM-EFS.., CM-TCS.., Made in Germany
cULus Certificate
cULus60947-5-1_20170922-E140448
Declaration of Conformity - CCC
CCC Certificate, Relays, CM-SRS.., CM-SFS.., CM-ESS..,CM-EFS.., CM-TCS.., Made in Germany
Declaration of Conformity - CE
EU Declaration of Conformity - CM-TCS.xxx Temperature monitoring relays
Declaration of Conformity - UKCA
UK Declaration of Conformity - CM-TCS.xxx Temperature monitoring relays
DNV GL Certificate
DNV GL Certificate - CM-TCS.xxx Temperature monitoring relays with screw or push-in terminals
Package Level 1 Units
box 1 piece
Package Level 1 Width
97 mm
Package Level 1 Depth / Length
30 mm
Package Level 1 Height
109 mm
Package Level 1 Gross Weight
0.163 kg
Package Level 1 EAN
4016779852760
Object Classification Code
B
ETIM 7
EC001446 - Temperature monitoring relay
ETIM 8
EC001446 - Temperature monitoring relay
ETIM 9
EC001446 - Temperature monitoring relay
eClass
V11.0 : 27371810
UNSPSC
39122331
E-Number (Finland)
2712332
E-Number (Norway)
4187813
E-Number (Sweden)
3860668
The CM-TCS.23S temperature relay uses a PT100 sensor to deliver accurate 0 to 200 °C measurements, which translates into tighter process control and fewer false alarms in high-velocity production lines. This precision directly reduces waste and unplanned downtime, delivering measurable ROI for manufacturers. With 24 V AC/DC rated supply and configurable 2 x SPDT (c/o) or 1 x 2 c/o outputs, it offers flexible wiring and control logic for a wide range of machines and panels, simplifying integration with existing PLCs and safety interlocks. Screw terminals and double-chamber cage connections streamline installation and maintenance, while the IP50 housing protects critical electronics in industrial environments. The device supports overtemperature, undertemperature, and window monitoring with two adjustable thresholds, enabling proactive protective action and compliant safety strategies. If you need a compact, reliable temperature monitor with strong certifications and easy serviceability, this relay fits the bill. Compatibility with TH35 DIN rails and a reusable cover option further reduce lifecycle costs by simplifying replacement and service.
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FAQs
Yes. The CM-TCS relay accepts a PT100 sensor for temperature measurement and is designed for DIN-rail mounting on TH35-15 or TH35-7.5 rails. It uses screw terminals for secure, vibration-resistant wiring, making installation straightforward in control panels and machine enclosures.
The device provides 2 x SPDT (c/o) or a configurable 1 x 2 c/o output arrangement, with a minimum switching capacity of 24 V | 10 mA. This supports reliable signal switching for interlocks, alarms, and control circuitry without oversizing the drive electronics.
It is ideal for overtemperature and undertemperature protection in control panels, packaging lines, and machinery using PT100 sensors. The ability to configure two temperature thresholds enables window monitoring and proactive fault detection, improving uptime in plastics, metalworking, and processing industries.
The CM-TCS relay carries CE and UKCA declarations, UL/CSA certification, and CCC declarations, along with RoHS compliance. These certifications confirm suitability for global installations and help meet safety and environmental requirements across markets.
Technical data sheets, installation instructions, and service manuals are available for calibration, wiring, and thresholds. Lead time is 28 days with stock in certain warehouses, and a range of CAD drawings, warranty terms, and compliance declarations support lifecycle planning and procurement justification.