
Number
Technical specifications
- Continuous current 40 A
- Mechanical life of main contacts: 25000 switching cycles
- Max. Conductor cross-section (fine): 50 mm²
- Product type
Circuit breaker
- Type
3RV2142-4FA10
- Type
S3
- Amperage adjustment range (min.)
28 A
- Amperage adjustment range (max.)
40 A
- Adjustment range (amperage)
28 - 40 A
- No. of pins
3-pin
- Switching voltage (max.)
690 V AC
- Compatible with series
Siemens Sirius series
- Compatible with
Siemens
- Mounting type
Snap-in
Screw-fit
- Min. temperature
-20 °C
- Max. temperature
+60 °C
- Features
+ auxiliary contact
- Connection
Screws
IP20
- Depth
176 mm
- Width
90 mm
- Height
165 mm
- Dim
(W x H x D) 90 x 165 x 176 mm
- Content
1 pc(s)
- RoHS-compliant
Yes
90
165 mm
176 mm
18.5 kW
FALSE
40 A
FALSE
3
IP20
TRUE
Screw connection
Turn button
Magnetic
11 kW
100 kA
TRUE
Built-in device fixed built-in technique
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 1747060 Siemens 3RV2142-4FA10 Circuit breaker 1 pc(s) Adjustment range (amperage): 28 - 40 A Switching voltage (max.): 690 V AC
User & Safety Instructions
User & Safety Instructions 1747060 Siemens 3RV2142-4FA10 Circuit breaker 1 pc(s) Adjustment range (amperage): 28 - 40 A Switching voltage (max.): 690 V AC














