1SVR550800R9300 ABB, 1SVR550800R9300 Datasheet - Page 5

• Manufacturer Part Number: 1SVR550800R9300
• Description: 55T7541
• Manufacturer: ABB
• Series: CM-MSEr

Specifications of 1SVR550800R9300

• Contact Configuration: 1NO
• Relay Mounting: DIN Rail
• Svhc: No SVHC (20-Jun-2011)
• Approval Bodies: GOST, UL
• Contact Current Ac Max: 4A
• Contact Current Dc Max: 4A
• Rohs Compliant: Yes


CM-MSS (7)
CM-MSN
Reset / test button
to
F1-F3: red LED -
fault tripping 1 to 3
U: green LED -
control supply voltage
Marker label
Reset / Test button
to
F1-F6: red LED -
fault tripping F1 to F6
U: green LED -
control supply voltage
Marker label
Thermistor motor protection relays
CM-MSS, CM-MSN
Ordering details
CM-MSS (7), 3 sensor circuits, accumulative evaluation
½
½
½
½
½
½
½
½
CM-MSN, 6 sensor circuits, accumulative evaluation
½
½
½
½
½
½
½
½
accumulative evaluation = if any input exeeds the threshold, the output relay will trip
Type
CM-MSS (7)
Type
CM-MSN
• Accessories: PTC sensors ........ 2/72
• Technical diagrams ................. 2/102
Short-circuit monitoring for the
sensor circuits
Wide supply voltage range
24-240 V AC/DC
Non-volatile fault storage confi gurable
Remote reset
Auto reset confi gurable
Reset and test button
Output contacts:
1 n/c and 1 n/o contact
4 LEDs for status indication
Short-circuit monitoring of the
sensor circuit
Wide supply voltage range:
24-240 V AC/DC
Non-volatile fault storage confi gurable
Remote reset
Auto reset confi gurable
Reset and test button
Output contacts:
1 n/c, 1 n/o contact
7 LEDs for status indication
24-240 V AC/DC
24-240 V AC/DC
supply voltage
supply voltage
Rated control
Rated control
• Technical data .............................2/73
• Dimensional drawings .............2/103
1SVR 430 720 R0500
1SVR 450 025 R0100
A1-A2
13-14
21-22
A1-A2
13-14
21-22
Order code
Order code
Rated control supply voltage
Output contacts -
Closed-circuit principle
Rated control supply voltage
Output contacts -
Closed-circuit principle
Pack. unit
Pack. unit
pieces
pieces
• Accessories ................................. 2/104
1
1
1T1-T2 Sensor circuits
2T1-T2
3T1-T2
S1-T2
1T1...6T1-T2
S1-T2
Remote reset jumpered = no storage
1 piece
1 piece
Price
Price
Sensor circuits
Remote reset,
jumper = no storage
2CDC110004C0207
0.15 / 0.33
0.23 / 0.51
1 piece
1 piece
Weight
Weight
kg / lb
kg / lb
2/71
2