Siemens 4 Pole Contactor, 10 A, 24 V dc Coil, SIRIUS Classic, 3NO/1NC
- RS Stock No.:
- 243-7375
- Mfr. Part No.:
- 3RH1131-1BB40
- Brand:
- Siemens
Currently unavailable
We don't know if this item will be back in stock, RS intend to remove it from our range soon.
- RS Stock No.:
- 243-7375
- Mfr. Part No.:
- 3RH1131-1BB40
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Contact Current Rating | 10 A | |
| Range | SIRIUS Classic | |
| Series | 3RH1 | |
| Normal State Configuration | 3NO/1NC | |
| Terminal Type | Screw | |
| Width | 45mm | |
| Depth | 72mm | |
| Length | 57.5mm | |
| Maximum Operating Temperature | +60°C | |
| Minimum Operating Temperature | -25°C | |
| Contact Voltage Rating | 690 V ac | |
| Coil Voltage | 24 V dc | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Contact Current Rating 10 A | ||
Range SIRIUS Classic | ||
Series 3RH1 | ||
Normal State Configuration 3NO/1NC | ||
Terminal Type Screw | ||
Width 45mm | ||
Depth 72mm | ||
Length 57.5mm | ||
Maximum Operating Temperature +60°C | ||
Minimum Operating Temperature -25°C | ||
Contact Voltage Rating 690 V ac | ||
Coil Voltage 24 V dc | ||
- COO (Country of Origin):
- DE
Contactor Relays - 3RH1 Range
Climate-proof, finger safe contactor relays. RC elements, varistors, diodes or diode assemblies (combination of a diode and a Zener diode) can be plugged onto all contactor relays for damping opening surges in the coil.
Size S00
High degree if contact stability at low voltages & current
Suitable for use with solid-state circuits with currents ≥ 1 mA at a voltage of ≥ 17 V
Capable of expansion by up to four contacts through use of snap-on auxiliary switch blocks
High degree if contact stability at low voltages & current
Suitable for use with solid-state circuits with currents ≥ 1 mA at a voltage of ≥ 17 V
Capable of expansion by up to four contacts through use of snap-on auxiliary switch blocks
Note
The OFF-delay of the NO contact and the ON-delay of the NC contact are increased if the contactor coils are attenuated against voltage peaks (noise suppression diode 6 to 10 times; diode assemblies 2 to 6 times, varistor +2 to 5 ms).
Standards
IEC 60947-1, EN 60947-1, IEC 60947-4-1, EN 60947-4-1, IEC 60947-5-1, EN 60947-5-1.
Warning
This product is in obsolescence mode and is due for discontinuation by the manufacturer. We recommend that you review the alternative highlighted by the manufacturer. Alternatively, refer to the cross reference list in the Technical Reference section which highlights the upgrade path for your current generation of products.
Approvals
UL listed / UL listed for Canada