This product listing is for the part 3RH1921-1CA10, manufactured by Siemens, and is a Front-mount auxiliary contact block, 1 pole with 1 normally open (1 NO) contact, snap-on mounting for Siemens SIRIUS/3RT1 contactors (front/DIN EN 50005), screw terminals..
We have 57 units in-stock and ready to ship from Portugal for $2.98 USD per unit (Warehouse Certifications: ISO 9001:2015).
3-5 day shipping is free with the purchase of 34 unit(s) or more (Free domestic shipping on orders over $100).
Returns are accepted within 30 days if the item(s) received are not what was ordered or are broken.
Part Specifications:
- Contact arrangement: 1 normally open (1 NO)
- Number of poles: 1
- Mounting: Front mount (snap-on)
- Compatible contactor series: Siemens 3RT1 / SIRIUS contactors (e.g., 3RT102, 3RT103, 3RT104, 3RT105, 3RT106, 3RT107)
- Terminal type: Screw terminals
- Standard / Compliance: Conforms to IEC 60947-5-1 / DIN EN 50005
- Rated operational current (AC-15): 6 A (at 24 V and 230 V as switching capability example in datasheets/selection charts) A
- Mechanical service life (switching cycles): 10,000,000 cycles
- Rated insulation/upto voltage: Up to 690 V (maximum usage reported by distributors) V
- Manufacturer part number (MPN) exact: 3RH1921-1CA10
*Image shown is a reference only, please refer to your part number.
Siemens
3RH1921-1CA10
Front-mount auxiliary contact block, 1 pole with 1 normally open (1 NO) contact, snap-on mounting for Siemens SIRIUS/3RT1 contactors (front/DIN EN 50005), screw terminals.
Specifications
Physical
Mounting
Front mount (snap-on)
Terminal type
Screw terminals
Compliance
Standard / Compliance
Conforms to IEC 60947-5-1 / DIN EN 50005
Technical
Contact arrangement
1 normally open (1 NO)
Number of poles
1
Compatible contactor series
Siemens 3RT1 / SIRIUS contactors (e.g., 3RT102, 3RT103, 3RT104, 3RT105, 3RT106, 3RT107)
Rated operational current (AC-15)
6 A (at 24 V and 230 V as switching capability example in datasheets/selection charts) A
Mechanical service life (switching cycles)
10,000,000 cycles
Rated insulation/upto voltage
Up to 690 V (maximum usage reported by distributors) V
Manufacturer part number (MPN) exact
3RH1921-1CA10
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Availability
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Stock
Price
Quantity
Ships from
Portugal
Ships in
3-5 Days
Stock
57
units
Portugal
Warehouse
4d2l2f
Certifications
ISO 9001:2015
Price
$2.98
/unit
3-5 Days
MOQ:
57 units
Minimum Order Quantity
The minimum amount required to make a purchase.
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