SKU: 1SVR730712R1300
CM-MSS.51S
In stock
₴ 11 502,23
The CM-MSS.51S belongs to the CM thermistor motor protection relay range. It 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. It features two sensor circuit to monitor PTC temperature sensors (single or accumulative evaluation, configurable) and works according to the closed-circuit principle. The sensor circuits of this CM-MSS.51S are short-circuit (configurable), as well as interrupted-wire monitored and can be reset automatically, manually or remotely after the failure has been removed. This protection relay is certified according to the ATEX directive 94/9/EC and is equipped with a reset / test button. The non-volatile fault storage, the short circuit detection and the accumulative evaluation can be enabled/disabled via DIP switches. 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.
Characteristics
EAN
4013614496660
Brand
ABB Stotz-Kontakt GmbH, ABB Stotz-Kontakt GmbH
Customs Tariff Number
85364900
Minimum Order Quantity
1 piece
Product Net Weight
0.145 kg
Package Level 1 Units
box 1 piece
Package Level 1 Depth / Length
30 mm
Package Level 1 Height
109 mm
Package Level 1 Width
97 mm
Package Level 1 Gross Weight
0.172 kg
Declaration of Conformity - CE
1SVD981007
RoHS Information
1SVD981007
RoHS Status
Following EU Directive 2011/65/EU
ETIM 7
EC002568 - Relay for thermistor protection (PTC)
Degree of Protection
Housing IP50/Terminals IP20
Instructions and Manuals
1SVC730670M0000
Product Net Width
22.5 mm
Product Net Height
85.6 mm
Product Net Depth / Length
103.7 mm
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
Pollution Degree
3
Tightening Torque
0.6 ... 0.8 N·m
Wire Stripping Length
8 mm
Recommended Screw Driver
Pozidriv 1/4.5/0.8 x 4
Standards
CAN/CSA C22.2 No.14/EN 50495/EN 50581/IEC/EN 60079-7/IEC/EN 60947-5-1/IEC/EN 60947-8/UL 508
Contact Rating UL/CSA
B300
Tightening Torque UL/CSA
7.08 in·lb
Ambient Air Temperature
Operation -25 ... +60 °C/Storage -40 ... +85 °C
CB Certificate
CB_DK-40837-UL
CQC Certificate
CQC2005010303165479
DNV GL Certificate
DNVGL_TAE00003W4
EAC Certificate
EAC_RU_C-DE.ME77.B.01825
RMRS Certificate
RMRS_1740020250
Package Level 1 EAN
4013614496660
Object Classification Code
B
ETIM 5
EC002568 - Temperature monitor (motor protection)
ETIM 6
EC002568 - Relay for thermistor protection (PTC)
eClass
V11.0 : 27371503
E-Number (Finland)
2712514
E-Number (Sweden)
3860777
Electrical Durability
AC-12 100000 cycle
Mechanical Durability
30000000 cycle
Terminal Type
Screw Terminals
CCC Certificate
CCC_2005010303165479
ATEX Certificate
EU Type Examination Certificate_TPS_18_ATEX_044254_0018_X
Minimum Switching Capacity
24 V/10 mA
Mounting Position
Any
cULus Certificate
cULus508_20140912-E140448
Connecting Capacity
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
Overvoltage Category
III
Output
2 x 1 c/o or 1 x 2 c/o contacts, configurable
Connecting Capacity UL/CSA
Flexible 1x 18-14 AWG/Flexible 2x 18-16 AWG/Rigid 1x 20-12 AWG/Rigid 2x 20-14 AWG
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
Reviews
Description
- New generation of thermistor motor protection relays - CM-MSS range - Protecting your motors from overheating
- Motor protection in potentially explosive atmospheres
Catalogue
- Selection Table - Thermistor Motor Protection Relays CM-MSS
- ERC selection tables 2020 low resolution
- Catalog 2020 - Electronic Relays and Controls in low quality resolution
- Catalog 2020 Electronic Relays and Controls
- Catalog 2020 Electronic Relays and Controls - Chapter Measuring and Monitoring Relays
Certificate
- EAC Certificate - Measuring and Monitoring Relays CM-xxE range
- Certifications and approvals, overview - Thermistor motor protection relays
- RMRS Certificate - Measuring and Monitoring Relays CM range
- CCC Certificate - Measuring and Monitoring Relays CM-PFS.x, CM-MSS.xxx, CM-MSS, CM-ENS, CM-ENS up/down
- ATEX Certificate - CM-MSS.xxx Thermistor motor protection relays
- UL Certificate (UL 508) - CT-E, CT-S range time relays, CM and C51x range measuring and monitoring relays , C57x and C67xx range safety relays, CC-U range analog signal converters with relay output
- cUL Certificate (UL 508 / CAN/CSA C22.2 No.14) - CT-E, CT-S range time relays, CM and C51x range measuring and monitoring relays , C57x and C67xx range safety relays, CC-U range analog signal converters with relay output
- CQC Certificate, Measuring and Monitoring Relays, CM-PFS.x, CM-PFS, CM-MSS.xyz, CM-ENS, CM-ENS up/down, Made in Germany
- CQC Certificate, Electronic Measuring and Monitoring Relays, CM-PFE, CM-PVE, CM-PBE, CM-MSE, CM-ENE MAX, CM-ENE MIN, Made in Bulgaria
- cULus Certificate (UL508 / CSA C22.2 No.14) - CM-MSS.xx Thermistor motor protection relays
Data sheet
Declaration of conformity
- EU Declaration of conformity - CM-MSS(7) Thermistor motor protection relay
- UK Declaration of conformity - CM-MSE Thermistor motor protection relay
- CCC Declaration of Conformity, Measuring and Monitoring Relays, CM-PFS.x, CM-PFS, CM-MSS.xyz, CM-ENS, CM-ENS up/down, Made in Germany
- CCC Declaration of Conformity, Electronic Measuring and Monitoring Relays, CM-PFE, CM-PVE, CM-PBE, CM-MSE, CM-ENE MAX, CM-ENE MIN, Made in Bulgaria
- EU Declaration of Conformity - CM-MSS.xxx thermistor motor protection relay with ATEX
- EU Declaration of Conformity - CM-MSS.xxx thermistor motor protection relay
- EU Declaration of conformity - CM-MSE Thermistor motor protection relay
Instruction
- Instruction Sheet / Manual - CM-MSS.51 Thermistor motor protection relay
- Instruction Sheet / Manual - CM-MSS.41 Thermistor motor protection relay
- Instruction Sheet / Manual - CM-MSS.32, CM-MSS.33 Thermistor motor protection relay
- Instruction Sheet / Manual - CM-MSS.11, CM-MSS.21, CM-MSS.31 Thermistor motor protection relay
- Instruction Sheet / Manual - CM-MSS.12, CM-MSS.13, CM-MSS.22, CM-MSS.23 Thermistor motor protection relay
- Additional information and notes on safety ATEX - CM-MSS.xx Thermistor motor protection relay
- Instructions - CT-xxE, CM-xxE range
Reference list
Reviews
There are no reviews yet.
There are no reviews yet.