Siemens 3RH2 Contactor Relay, 24V dc Coil, 10 A 24V dc, 3 NO/1 NC, 600 V dc, 690V ac
- RS-stocknr.:
- 136-3660
- Artikelnummer Distrelec:
- 136-23-013
- Fabrikantnummer:
- 3RH2131-1FB40
- Fabrikant:
- Siemens
Subtotaal (1 eenheid)*
€ 66,05
(excl. BTW)
€ 79,92
(incl. BTW)
GRATIS bezorging voor bestellingen vanaf € 90,00
Op voorraad
- 6 stuk(s) klaar voor verzending
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Aantal stuks | Per stuk |
|---|---|
| 1 + | € 66,05 |
*prijsindicatie
- RS-stocknr.:
- 136-3660
- Artikelnummer Distrelec:
- 136-23-013
- Fabrikantnummer:
- 3RH2131-1FB40
- Fabrikant:
- Siemens
Specificaties
Datasheets
Wetgeving en conformiteit
Productomschrijving
Zoek vergelijkbare producten door een of meer kenmerken te selecteren.
Alles selecteren | Attribuut | Waarde |
|---|---|---|
| Merk | Siemens | |
| Product Type | Contactor Relay | |
| Coil Voltage | 24V dc | |
| Contact Voltage | 600V dc, 690V dc | |
| Contact Current | 10A | |
| Series | 3RH2 | |
| Mount Type | DIN Rail | |
| Function | Straight | |
| Normal State Configuration | 3 NO/1 NC | |
| Number of Auxiliary Contacts | 1 | |
| Auxiliary Contact Configuration | 3 NO/1 NC | |
| Terminal Type | Screw | |
| Minimum Operating Temperature | -25°C | |
| Control Circuit Voltage Uc | 24V dc | |
| Operational Current Ie | 10A | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | IEC 60947-5-1, UL A600/Q600 | |
| Depth | 57.5mm | |
| Width | 73mm | |
| Length | 45mm | |
| Pole and Throw Configuration | 4 | |
| Alles selecteren | ||
|---|---|---|
Merk Siemens | ||
Product Type Contactor Relay | ||
Coil Voltage 24V dc | ||
Contact Voltage 600V dc, 690V dc | ||
Contact Current 10A | ||
Series 3RH2 | ||
Mount Type DIN Rail | ||
Function Straight | ||
Normal State Configuration 3 NO/1 NC | ||
Number of Auxiliary Contacts 1 | ||
Auxiliary Contact Configuration 3 NO/1 NC | ||
Terminal Type Screw | ||
Minimum Operating Temperature -25°C | ||
Control Circuit Voltage Uc 24V dc | ||
Operational Current Ie 10A | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals IEC 60947-5-1, UL A600/Q600 | ||
Depth 57.5mm | ||
Width 73mm | ||
Length 45mm | ||
Pole and Throw Configuration 4 | ||
- Land van herkomst:
- DE
Siemens 3RH2 Series Contactor Relay, 24V Coil Voltage, 10A Contact Current - 3RH2131-1FB40
This contactor relay is an auxiliary switching device designed for control circuits in industrial electrical installations. It operates from a 24V DC control supply and provides multiple instantaneous auxiliary contacts for switching and interlocking tasks. The unit is intended for DIN‑rail mounting in control panels and is suitable for use across a wide ambient temperature range in applications requiring compact, repeatable switching.
Features and Benefits:
• 24V control supply for consistent Coil operation
• 10A contact current supporting moderate load switching
• 600V DC and 690V AC contact voltage for wide voltage range
• Integrated diode for suppressed Coil transients and protection
• Screw terminals enabling secure conductor connections
• 10A contact current supporting moderate load switching
• 600V DC and 690V AC contact voltage for wide voltage range
• Integrated diode for suppressed Coil transients and protection
• Screw terminals enabling secure conductor connections
Applications
• Suitable for PLC‑controlled motor starter circuits
• Used for signal switching in automation control panels
• Ideal for safety‑related switching OFF
• Can be used in DC power distribution switching schemes
• Suitable for retrofit on 35 mm DIN‑rail assemblies
• Used for signal switching in automation control panels
• Ideal for safety‑related switching OFF
• Can be used in DC power distribution switching schemes
• Suitable for retrofit on 35 mm DIN‑rail assemblies
What are the operating temperature limits for the device?
It functions within an ambient temperature range of -25°C to +60°C.
How many and what type of auxiliary contacts are provided?
It includes three normally open and one normally closed instantaneous auxiliary contacts.
What mounting and connection methods does it use?
It mounts on a 35 mm DIN‑rail and uses screw‑type terminals for auxiliary and control circuits.
What are typical Coil power consumption figures?
Closing and holding power for the magnet Coil are both specified at 4 W.
What mechanical service life can be expected under normal use?
The contactor’s mechanical life is typically 30,000,000 operating cycles.
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.
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