This product listing is for the part 3RH1921-1CD01, manufactured by Siemens, and is a Front-mount auxiliary contact block, 1 NC (normally closed) contact, delayed actuation, screw terminals, for Siemens SIRIUS contactors (3RT1 series)..
This product is currently out of stock.
Returns are accepted within 30 days if the item(s) received are not what was ordered or are broken.
Part Specifications:
- Contact configuration: 1 NC
- Mounting position: Front-side / front mounting (for contactors)
- Actuation: Delayed actuation
- Terminal type: Screw terminals
- Standards / Compliance: IEC 60947-5-1; approvals: CSA, CE, CCC, EAC (as listed by distributors/datasheet)
- Rated operational current (examples): Values depend on utilization category and voltage (e.g., up to 10 A for AC-12 / DC-12 at 24–60 V; see manufacturer datasheet for full table) A
- Insulation voltage (degree of pollution 3): 690 V
- Rated surge voltage resistance: 6 kV
- Appropriate contactors (for use with): Siemens 3RT102, 3RT103 (3RT1 SIRIUS series)
- Dimensions (approx.): 38 H x 10 W x 51 D (manufacturer/distributor listings show similar packaging dimensions) mm
- Net weight (approx.): 0.019–0.022 kg
*Image shown is a reference only, please refer to your part number.
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Specifications
Physical
Terminal type
Screw terminals
Net weight (approx.)
0.019–0.022 kg
Compliance
Standards / Compliance
IEC 60947-5-1; approvals: CSA, CE, CCC, EAC (as listed by distributors/datasheet)
Technical
Contact configuration
1 NC
Mounting position
Front-side / front mounting (for contactors)
Actuation
Delayed actuation
Rated operational current (examples)
Values depend on utilization category and voltage (e.g., up to 10 A for AC-12 / DC-12 at 24–60 V; see manufacturer datasheet for full table) A
Insulation voltage (degree of pollution 3)
690 V
Rated surge voltage resistance
6 kV
Appropriate contactors (for use with)
Siemens 3RT102, 3RT103 (3RT1 SIRIUS series)
Dimensions
Dimensions (approx.)
38 H x 10 W x 51 D (manufacturer/distributor listings show similar packaging dimensions) mm
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