This product listing is for the part 3RH2122-1BB40, manufactured by Siemens, and is a 4-pole SIRIUS auxiliary contactor (contactor relay) with 2 normally open and 2 normally closed contacts, 24 V DC coil, 10 A rating..
We have 4 units in-stock and ready to ship from Portugal for $25.08 USD per unit (Warehouse Certifications: ISO 9001:2015).
3-5 day shipping is free with the purchase of 4 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 configuration: 2 NO + 2 NC (2 normally open + 2 normally closed)
- Coil voltage: 24 V DC
- Rated operational current (Ie): 10 A
- Frame / series size: S00
- Rated insulation voltage: 690 V
- Surge voltage resistance (rated value): 6 kV
- Mechanical durability (typical): 30,000,000 cycles
- Electrical durability with auxiliary switch block (typical): 5,000,000 cycles
- Protection class (front): IP20
- Operating temperature range: -25...60 °C
- Mounting: Panel mount / DIN rail compatible
- Terminal type: Screw terminals
- Dimensions - Height: 57.5 mm
- Dimensions - Width: 45 mm
- Dimensions - Depth: 73 mm
- Standards / Identification: Finger-safe according to EN 50274; identification number 40E (EN 50011) for 4-contact devices
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Siemens
3RH2122-1BB40
4-pole SIRIUS auxiliary contactor (contactor relay) with 2 normally open and 2 normally closed contacts, 24 V DC coil, 10 A rating.
Specifications
Physical
Mounting
Panel mount / DIN rail compatible
Terminal type
Screw terminals
Compliance
Standards / Identification
Finger-safe according to EN 50274; identification number 40E (EN 50011) for 4-contact devices
Technical
Contact configuration
2 NO + 2 NC (2 normally open + 2 normally closed)
Coil voltage
24 V DC
Rated operational current (Ie)
10 A
Frame / series size
S00
Rated insulation voltage
690 V
Surge voltage resistance (rated value)
6 kV
Mechanical durability (typical)
30,000,000 cycles
Electrical durability with auxiliary switch block (typical)
5,000,000 cycles
Protection class (front)
IP20
Operating temperature range
-25...60 °C
Dimensions
Dimensions - Height
57.5 mm
Dimensions - Width
45 mm
Dimensions - Depth
73 mm
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Availability
All stock is new and certified authentic, shipping directly from a verified manufacturer.
Stock
Price
Quantity
Ships from
Portugal
Ships in
3-5 Days
Stock
4
units
Portugal
Warehouse
4d2l2f
Certifications
ISO 9001:2015
Price
$25.08
/unit
3-5 Days
MOQ:
4 units
Minimum Order Quantity
The minimum amount required to make a purchase.
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