CM-SFS.21S

ABB - CM-SFS.21S Current monitoring relay 2c/o, B-C=3mA-1A RMS, 24-240VAC/DC

Current response time:

17 Minutes 1 Second

Description: CM-SFS.21S Current monitoring relay 2c/o, B-C=3mA-1A RMS, 24-240VAC/DC
Product ID: 1SVR730760R0400
Extended Product Type: 1SVR730760R0400
Product Net Weight: 0.15 kg
Product Net Width: 22.5 mm
Product Net Height: 85.6 mm
Product Net Depth: 103.7 mm
Degree of Protection: Housing IP50 Terminals IP20
Ambient Air Temperature: Operation -20 ... +60 °C Storage -40 ... +85 °C
Standards: EN 50178 IEC/EN 60255-27 IEC/EN 61000-6-2 IEC/EN 61000-6-3 UL 508 CAN/CSA C22.2 No.14
Rated Impulse Withstand Voltage (Uimp): Measuring Circuit / Output Circuit 6 kV Output Circuit 1 / Output Circuit 2 4 kV Supply Circuit / Measuring Circuit 6 kV Supply Circuit / Output Circuit 4 kV
Rated Insulation Voltage (Ui): Measuring Circuit / Output Circuit 600 V Output Circuit 1 / Output Circuit 2 250 V Supply Circuit / Measuring Circuit 600 V Supply Circuit / Output Circuit 250 V
Terminal Type: Screw Terminals
Function: Over- and undercurrent monitoring
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
eClass: 7.0 27371802
Tightening Torque: 0.6 ... 0.8 N·m
Mounting Position: Any
Mechanical Durability: 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
Maximum Operating Voltage UL/CSA: Output Circuit 300 V AC
Tightening Torque UL/CSA: 7.08 in·lb
Overvoltage Category: III
Connecting Capacity UL/CSA: Flexible 1x 18-14 AWG Flexible 2x 18-16 AWG Rigid 1x 20-12 AWG Rigid 2x 20-14 AWG
Wire Stripping Length: 8 mm
GL Certificate: GL_61766-14HH
Short-Circuit Protective Devices: Output Circuit NC - F Type Fuses 6 A Output Circuit NO - F Type Fuses 10 A
Rated Control Supply Voltage (Us): 24 ... 240 V AC/DC
Output: 2 x 1 c/o or 1 x 2 c/o contacts; operating principle selectable
Electrical Durability: AC-12 100000 cycle
EAN: 4016779852135

Minimum Order Quantity: 1 piece
Customs Tariff Number: 85364900
Package Level 1 Width: 97 mm
Package Level 1 Height: 109 mm
Package Level 1 Length: 30 mm
Package Level 1 Gross Weight: 0.173 kg
Package Level 1 Units: 1 piece
Measuring Range: 3 ... 30 mA 10 ... 100 mA 0.1 ... 1 A
Time Range: 0 s or 0.1-30 s start-up delay 0 s or 0.1-30 s tripping delay (ON or OFF)
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
Pollution Degree: 3
RoHS Status: Following EU Directive 2002/95/EC August 18, 2005 and amendment
Contact Rating UL/CSA: B300
Instructions and Manuals: 1SVC730580M0000
CB Certificate: CB_DK-28255-UL
CCC Certificate: CCC_2007010303243843.pdf
cULus Certificate: cULus508_20120203-E140448
Data Sheet, Technical Information: 2CDC112170D0201
Declaration of Conformity - CE: 1SVD981013-0000
EAC Certificate: EAC_RU_C-DE.ME77.B.01012
RMRS Certificate: RMRS_12.04009.250
RoHS Information: 1SAA981056-4401
E-nummer: 3860616
ETIM 4: EC001440 - Current monitoring relay
ETIM 5: EC001440 - Current monitoring relay
ETIM 6: EC001440 - Current monitoring relay
Object Classification Code: B

Santa Clara Systems specializes in hard-to-find parts. Choose from our overstock inventory and save on CM-SFS.21S . Santa Clara Systems carries 37,014 items from ABB.

With Or Without Latching Function. The Output Contacts Can Be Configured As 1x2 C/o (Spdt) (Common Signal) Or 2x1 C/o (Spdt) (Separate Signal For Minimum And Maximum Thresholds) Operation. The Hysteresis Is Fixed At 5 % Of The Threshold Value. The Tripping Delay And The Start-Up Delay Are Adjustable Over A Range Of Instantaneous To 30 S (0
0.1-30 S). 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.

The Cm-Sfs.21s Is A Single-Functional Current Monitoring Relay From The Cm Single-Phase Monitors Range. This Monitoring 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. It Provides A Rms Measuring Principle For Dc And Ac Currents With 3 Measuring Ranges: 3-30 Ma
10-100 Ma And 0.1-1 A. The Cm-Sfs.21s Offers Window (Over- And Undercurrent) Monitoring As Well As Selection Of On- Or Off-Delay
Open- Or Closed-Circuit Operating Principle