Siemens Auxiliary Contact, 2 Contact, 1NC + 1NO, Snap-On, Sirius Innovation 3RH2
- RS Stock No.:
- 122-9426
- Distrelec Article No.:
- 304-09-109
- Mfr. Part No.:
- 3RH2911-2NF11
- Brand:
- Siemens
Subtotal (1 unit)*
£29.46
(exc. VAT)
£35.35
(inc. VAT)
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In Stock
- 3 unit(s) ready to ship from another location
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Units | Per unit |
|---|---|
| 1 + | £29.46 |
*price indicative
- RS Stock No.:
- 122-9426
- Distrelec Article No.:
- 304-09-109
- Mfr. Part No.:
- 3RH2911-2NF11
- 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 | |
| Number of Contacts | 2 | |
| Normal State Configuration | 1NC + 1NO | |
| Mounting Style | Snap-On | |
| Range | Sirius Innovation | |
| Series | 3RH2 | |
| Contact Current Rating | 300 mA | |
| Terminal Type | Cage Clamp | |
| Pole and Throw Configuration | DPST | |
| Contact Voltage Rating | 690 V | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | +60°C | |
| Operating Temperature Range | -25 → +60 °C | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Number of Contacts 2 | ||
Normal State Configuration 1NC + 1NO | ||
Mounting Style Snap-On | ||
Range Sirius Innovation | ||
Series 3RH2 | ||
Contact Current Rating 300 mA | ||
Terminal Type Cage Clamp | ||
Pole and Throw Configuration DPST | ||
Contact Voltage Rating 690 V | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature +60°C | ||
Operating Temperature Range -25 → +60 °C | ||
- COO (Country of Origin):
- CZ
Contactor Relays - 3RH2 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.