Siemens 3RH2 Contactor Relay, 110V dc Coil, 4-Pole, 10 A 690V ac, 4 NO, 690V ac
- RS Stock No.:
- 746-0774
- Mfr. Part No.:
- 3RH2140-2BF40
- Manufacturer:
- Siemens
Subtotal (1 unit)*
PHP3,872.10
(exc. VAT)
PHP4,336.75
(inc. VAT)
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In Stock
- 8 unit(s) ready to ship from another location
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Units | Per Unit |
|---|---|
| 1 + | PHP3,872.10 |
*price indicative
- RS Stock No.:
- 746-0774
- Mfr. Part No.:
- 3RH2140-2BF40
- Manufacturer:
- Siemens
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Product Type | Contactor Relay | |
| Coil Voltage | 110V dc | |
| Number of Poles | 4 | |
| Contact Voltage | 690V ac | |
| Contact Current | 10A | |
| Series | 3RH2 | |
| Mount Type | Screw, Snap-On | |
| Normal State Configuration | 4 NO | |
| Number of Auxiliary Contacts | 4 | |
| Terminal Type | Cage Clamp | |
| Operational Current Ie | 10A | |
| Minimum Operating Temperature | -25°C | |
| Control Circuit Voltage Uc | 690V ac | |
| Maximum Operating Temperature | 60°C | |
| Length | 70mm | |
| Standards/Approvals | CE, CCC, CSA, EAC, IEC 60068-2-30, IEC 60529, IEC 60947-5-1, IEC 61508, IEC 81346-2, UL | |
| Width | 45mm | |
| Depth | 73mm | |
| Pole and Throw Configuration | 4 NO | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor Relay | ||
Coil Voltage 110V dc | ||
Number of Poles 4 | ||
Contact Voltage 690V ac | ||
Contact Current 10A | ||
Series 3RH2 | ||
Mount Type Screw, Snap-On | ||
Normal State Configuration 4 NO | ||
Number of Auxiliary Contacts 4 | ||
Terminal Type Cage Clamp | ||
Operational Current Ie 10A | ||
Minimum Operating Temperature -25°C | ||
Control Circuit Voltage Uc 690V ac | ||
Maximum Operating Temperature 60°C | ||
Length 70mm | ||
Standards/Approvals CE, CCC, CSA, EAC, IEC 60068-2-30, IEC 60529, IEC 60947-5-1, IEC 61508, IEC 81346-2, UL | ||
Width 45mm | ||
Depth 73mm | ||
Pole and Throw Configuration 4 NO | ||
- COO (Country of Origin):
- DE
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
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.