Siemens
- Available:
- 2 pcs.In-StockUpdated at: 05-09-2026
- Offer from:
Trusted supplier — Switzerland, member since 2023- Warranty:
- 6 months
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Siemens 3RV1011-1CA10
SIRIUS Motor Protection Circuit Breaker S00, GROUP TAP, CL10, 1.8-2.5A, SCREW
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Manufacturer catalogue image
Product Description
RoHS CompliantLifecycle Status:Successor:
Ensure reliable motor protection with the Siemens SIRIUS 3RV1011-1CA10 motor protection circuit breaker. This compact Size S00 device is designed to safeguard low-voltage motors against short circuits and overload, preventing costly downtime and enhancing operational safety.
The 3RV1011-1CA10 combines the functions of a circuit breaker and an overload relay into a single, space-saving unit. It features an adjustable CLASS 10 overload release, settable from 1.8 A to 2.5 A, making it versatile for a range of small motors. Its sensitivity to phase failure provides additional protection against thermal overload in the event of a phase loss.
Approved for group installation and as a tap conductor protector (UL File E47705), this motor starter protector (MSP) is ideal for building compact and efficient motor starters. Its high rated service short-circuit breaking capacity (Ics) of 100 kA at 400 V ensures robust protection even under severe fault conditions.
Key Features & Specifications:
- Product Type: Motor Protection Circuit Breaker (Motor Starter Protector)
- Series: SIRIUS 3RV1
- Adjustable Overload Release: 1.8 A to 2.5 A
- Short-Circuit Release: 33 A (Non-adjustable)
- Protection: CLASS 10 Overload, Short-Circuit, and Phase-Failure Sensitivity
- Breaking Capacity (Ics @ 400V): 100 kA
- Size: S00
- Terminals: Screw Connection
- Poles: 3-Pole
- Operation: Rocker Button
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Offer details
- Best offer from:
Trusted supplier — United Kingdom, member since 2021- Availability:
- 9 pcs.In-StockUpdated at: 31-10-2025
- Condition:
- New Factory Sealed
New Factory Sealed - A brand-new, unused, unopened, undamaged item in its original manufacturer-sealed packaging.
The Seller is responsible for shipping the product and invoicing
Specifications
- Brand
- Siemens
- Pole number
- 3
- Protection type IP
- IP20
- Release system
- magnetic
- Manner of using
- Rocker button
- Sensitive to phase failure
- Connection type
- Screw connection
Available Offers
(25)
Siemens
- Available:
- 1 pc.In-StockUpdated at: 05-09-2026
- Offer from:
- Trusted supplier — United Kingdom, member since 2023
- Warranty:
- 12 months
Siemens
- Available:
- 2 pcs.In-StockUpdated at: 03-09-2026
- Offer from:
Trusted supplier — Germany, member since 2025, 5–9 employees- Warranty:
- 12 months
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Documents
Data Sheet
Datasheet for Siemens 3RV1011-1CA10, including specifications and features.
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