ABB 1SVR740740R0100 Temperature monitoring relay - IP50
Part Number: 1SVR740740R0100
Quick Summary
ABB 1SVR740740R0100 Temperature monitoring relay manages over- and undertemperature monitoring for industrial equipment protection. In harsh environments, unplanned downtime from temperature excursions damages uptime and drives maintenance costs. It carries CE and UKCA conformity along with UL/CSA and CAN/CSA approvals, ensuring global compliance for panel builders and OEMs. With Easy Connect Technology and PT100 sensing, installation is fast and reliable, while 22.5 mm width and DIN rail mounting support compact control panels. The device supports adjustable thresholds and window monitoring, delivering repeatable protection and straightforward commissioning, which translates to reduced labor, lower spare-part consumption, and improved system reliability in automation projects.
Product Information
Extended Description
1SVR740740R0100 ABB: The CM-TCS.11P relay is from the CM temperature monitors range. This relay operates with a rated control supply voltage of 24 - 240 V AC / DC and has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A. The CM-TCS.11P is able to measure temperature with 1 sensor circuit using PT100 sensor. The CM-TCS.11P monitors overtemperature, undertemperature and window monitoring with 2 thresholds. The corresponding threshold values are adjustable. The temperature measuring range is -50..+50°C. A sealable transparent cover for protection against unauthorized changes is available as accessory. The device offers maintenance free Easy Connect Technology with push-in terminals.
EAN
4016779852777
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
0.14 kg
Function
Overtemperature monitoring | Undertemperature monitoring | Over- and undertemperature monitoring
Measuring Range
-50 ... 50 °C
Sensor Type
PT100
Rated Control Supply Voltage (Us)
24 ... 240 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
Screwless 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 2x 0.5 ... 1.5 mm² | Flexible with Insulated Ferrule 2x 0.5 ... 1.5 mm² | Flexible 2x 0.5 ... 1.5 mm² | Rigid 2x 0.5 ... 1.5 mm²
Wire Stripping Length
8 mm
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 2x 18-16 AWG | Rigid 2x 20-16 AWG
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
06a983bb-2543-4ea2-804e-a463002ec411 Germany (DE)
Simplified SCIP
f4323184-deed-438c-b498-8dc581e39191 Hungary (HU) | 80524a8c-97de-48bb-b41d-96a13faa11e3 Spain (ES) | 1ecfa2ae-d5c3-42f2-80bb-93b7ed56a8c3 Czech Republic (CZ) | 86561924-88a6-44d7-9be3-00af1f0cd7a2 Germany (DE) | 98762b9c-c610-4abe-8633-47ae35423d4a Germany (DE) | 4bdff7c6-9d7d-41ad-bd81-5d81101039e4 Belgium (BE) | e8a32a85-1197-4543-8103-8f99c9de7aeb Denmark (DK) | d6dbf92a-0c70-4c4f-a1c3-55cbe6a12684 Finland (FI) | b95ed30d-1c62-426d-8a2d-3b94774bed8d Norway (NO) | 11b070ca-3b08-4d96-825d-fb1e5ff904fd Poland (PL) | c315b45d-8f25-4a3f-92f7-f3044e18873a Italy (IT) | 1550929f-9c48-4c38-96e8-3fa678c60eff Germany (DE) | 032d2567-60ed-4ea1-87ed-5a2246de0325 France (FR) | 2bbf7688-9c60-4483-bdbf-97fe58422646 Estonia (EE) | 07246a61-ace5-498b-afca-52d8856461ff Croatia (HR) | 372e9b3c-ab0a-4a4f-891b-e8748c02c9a3 Poland (PL) | 79f0cdb7-a873-479f-8c9a-f77d31da87e7 Hungary (HU) | 517ad7cc-0a04-4d8c-87bd-426f306ec178 Netherlands (NL) | c1813f1d-2a2e-4414-84fd-2cdaf03d3c43 Portugal (PT) | ebd73c50-7b0b-4681-a909-29766ecf6f42 Greece (GR) | 54fd55e3-3086-4585-b074-4de99b166cab Bulgaria (BG) | dfb484ba-f627-4b5b-9af5-d439640f7de6 Sweden (SE) | 99f71afd-2ea5-48bc-a19e-4008a5c068f7 Sweden (SE) | 1de26959-2e21-4455-9761-9c0b6b03d4a8 France (FR) | 98f863cf-7574-46e8-84ec-627e27f2248d Poland (PL) | dc6fdad0-1f00-45ff-a33e-de5a70d90225 Germany (DE) | 226ad762-618c-47d2-9092-021d613bde5b 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
0.165 kg
Package Level 1 EAN
4016779852777
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)
2712321
E-Number (Norway)
4188190
E-Number (Sweden)
3860669
Feature – PT100 temperature sensing across measuring range -50 to 50°C; Benefit – delivers precise, drift-free readings that improve protection accuracy and reduce nuisance trips; Application – ideal for motors, pumps, transformers, and power supplies in automation panels. Feature – 24…240 VAC/DC rated control supply; Benefit – enables direct integration with standard control circuits and reduces wiring variants; Application – suitable for both European and North American panel builds using a single device. Feature – 2 x SPDT outputs, configurable; Benefit – supports alarm signaling or interlock control without extra relays, enabling compact control logic; Application – suitable for conveyors, machine centers, and process lines needing dual signaling. Feature – Easy Connect push-in terminals with screwless design; Benefit – fast, maintenance-free wiring with reliable contacts; Application – ideal for vibration-prone environments and tight control cabinets. Feature – Sealable transparent cover option and tamper-resistance; Benefit – protects setpoints from unauthorized changes and environmental contamination; Application – preferred in high-security automation panels. Feature – Robust mechanical and electrical ratings; Benefit – long device life with high endurance and predictable operation; Application – DIN rail-mounted panels in harsh factory floors.
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FAQs
The CM-TCS.11P is designed for TH35 DIN rails (TH35-15 or TH35-7.5) and utilizes screwless push-in terminals for quick connections. Use PT100 sensors for temperature input, connect the supply 24–240 VAC/DC, and wire the two configurable outputs to alarm or interlock circuits. The result is straightforward commissioning with consistent contact performance and minimal field wiring variance, helping reduce installation time by up to several hours in a multi-panel build.
Key specs include Measuring Range (-50 to 50°C), Sensor Type PT100, Rated Control Supply Voltage (24–240 VAC/DC), Output options (2 x SPDT or 1 x 2 SPDT configurable), and Minimum Switching Capacity (24 V, 10 mA). Also confirm Isolation (Ui 300 V, Uimp 4 kV) and environmental ratings (IP50 housing). These ensure reliable protection, safe interfacing with control circuits, and compliance in industrial environments.
Yes. The CM-TCS.11P uses a PT100 sensor input and covers a -50 to 50°C measuring range with adjustable thresholds, making it well-suited for motor protection, fan cooling paths, and thermal interlocks in motor drive panels. With two configurable outputs, you can signal alerts and interlocks separately, enabling safer motor operation and reduced risk of overheating.
The device is designed to meet CE and UKCA conformity and carries UL/CSA and CCC certifications for global reach. It also aligns with IEC/EN 60255-26, IEC/EN 60255-27, and related 61000-series standards, ensuring compliance for electrical relays and controls in industrial automation and panel-building projects.
By providing precise over/undertemperature monitoring with adjustable thresholds and a tamper-resistant cover, the CM-TCS.11P reduces nuisance trips and protects critical equipment. Easy Connect push-in terminals speed commissioning and maintenance, while long electrical/mechanical durability lowers replacement frequency. Overall, you gain faster startup, fewer unscheduled outages, and lower lifecycle costs in automated production lines.