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Siemens 3RV2011-1CA10 Motor Protection Circuit Breaker S00, 1.8–2.5A, Class 10
Siemens 3RV2011-1CA10 Motor Protection Circuit Breaker S00, 1.8–2.5A, Class 10
Siemens 3RV2011-1CA10 Motor Protection Circuit Breaker S00, 1.8–2.5A, Class 10
Siemens 3RV2011-1CA10 Motor Protection Circuit Breaker S00, 1.8–2.5A, Class 10
Siemens 3RV2011-1CA10 Motor Protection Circuit Breaker S00, 1.8–2.5A, Class 10
Siemens 3RV2011-1CA10 Motor Protection Circuit Breaker S00, 1.8–2.5A, Class 10

SIEMENS

Siemens 3RV2011-1CA10 Motor Protection Circuit Breaker S00, 1.8–2.5A, Class 10 Original Brand New

Model / SKU3RV2011-1CA10

Siemens 3RV2011-1CA10 is a size S00 motor protection circuit breaker with Class 10 tripping, adjustable current range 1.8–2.5A, 33A short-circuit protection, and screw terminal connections for reliable motor safety.

Original price was: $157.33.Current price is: $49.78.
In stockShips in 1–3 business days
  • ConditionOriginal Brand New
  • Warranty12 months
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Description

Overview

The Siemens 3RV2011-1CA10 is a compact, high-performance motor protection circuit breaker (MPCB) from the SIRIUS series, designed for industrial control applications. This device, sized S00, is specifically engineered for reliable motor protection against short circuits and overload conditions. It features an adjustable Class 10 A-release (thermal overload) setting range of 1.8 to 2.5 Amperes (A), making it suitable for lower power motors. The fixed N-release (magnetic short-circuit) is set at 33 A. The unit utilizes screw terminals for secure and easy wiring installation and boasts a standard switching capacity.

Benefit

  • Optimal Motor Protection: Ensures the longevity of motors by reliably protecting against thermal overload and short circuits (Class 10 tripping for fast response).

  • Space-Saving Design (S00): The compact size minimizes panel space requirements in control cabinets, allowing for denser installations.

  • Easy, Secure Wiring: Robust screw terminals ensure a reliable electrical connection and simplify installation and maintenance procedures.

  • High Availability: Standard switching capacity provides dependable performance in a wide range of industrial environments.

  • SIRIUS System Integration: Part of the comprehensive Siemens SIRIUS modular system, ensuring seamless integration with other Siemens control gear.

Function & Features

  • Motor Protection Type: Circuit Breaker (Size S00)

  • Tripping Class: Class 10

  • Adjustable A-Release: 1.8 – 2.5 A

  • N-Release (Short-Circuit Protection): 33 A

  • Connection Type: Screw terminals

  • Switching Capacity: Standard switching capacity

  • Application: Motor starters, control panels, industrial automation systems

Technical Specification

  • Product Number: 3RV2011-1CA10

  • Brand: Siemens

  • Frame Size: S00

  • Current Range: 1.8–2.5 A

  • Short Circuit Release: 33 A

  • Trip Class: Class 10

  • Mounting Type: Panel mounting

  • Terminal Type: Screw terminal

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Specifications

SKU / Model3RV2011-1CA10
BrandSIEMENS
product brand nameSIRIUS
product designationCircuit breaker
design of the productFor motor protection
product type designation3RV2
size of the circuit-breakerS00
size of contactor can be combined company-specificS00, S0
product extension auxiliary switchYes
power loss [W] for rated value of the current-
● at AC in hot operating state7.25 W
● at AC in hot operating state per pole2.4 W
insulation voltage with degree of pollution 3 at AC rated value690 V
surge voltage resistance rated value6 kV
maximum permissible voltage for safe isolation in networks with grounded star point-
● between main and auxiliary circuit400 V
shock resistance acc. to IEC 60068-2-2725g / 11 ms
mechanical service life (switching cycles)-
● of the main contacts typical100 000
● of auxiliary contacts typical100 000
electrical endurance (switching cycles) typical100 000
type of protection according to ATEX directive 2014/34/EUEx II (2) GD
certificate of suitability according to ATEX directive 2014/34/EUDMT 02 ATEX F 001
reference code acc. to IEC 81346-2Q
installation altitude at height above sea level maximum2 000 m
ambient temperature-
● during operation-20 ... +60 °C
● during storage-50 ... +80 °C
● during transport-50 ... +80 °C
temperature compensation-20 ... +60 °C
relative humidity during operation10 ... 95 %
number of poles for main current circuit3
adjustable current response value current of the current-dependent overload release1.8 ... 2.5 A
operating voltage-
● rated value20 ... 690 V
● at AC-3 rated value maximum690 V
operating frequency rated value50 ... 60 Hz
operational current rated value2.5 A
operational current at AC-3 at 400 V rated value2.5 A
operating power at AC-3-
● at 230 V rated value0.4 kW
operating frequency at AC-3 maximum15 1/h
number of NC contacts for auxiliary contacts0
number of NO contacts for auxiliary contacts0
number of CO contacts for auxiliary contacts0
product function-
● ground fault detectionNo
● phase failure detectionYes
trip classCLASS 10
design of the overload releasethermal
breaking capacity operating short-circuit current (Ics) at AC-
● at 240 V rated value100 kA
● at 400 V rated value100 kA
● at 500 V rated value100 kA
● at 690 V rated value10 kA
breaking capacity maximum short-circuit current (Icu)-
● at AC at 240 V rated value100 kA
● at AC at 400 V rated value100 kA
● at AC at 500 V rated value100 kA
● at AC at 690 V rated value10 kA
response value current of instantaneous short-circuit trip unit33 A
full-load current (FLA) for 3-phase AC motor-
● at 480 V rated value2.5 A
● at 600 V rated value2.5 A
yielded mechanical performance [hp]-
● for single-phase AC motor-
— at 230 V rated value0.17 hp
● for 3-phase AC motor-
— at 200/208 V rated value0.5 hp
— at 220/230 V rated value0.5 hp
— at 460/480 V rated value1 hp
— at 575/600 V rated value1.5 hp
product function short circuit protectionYes
design of the short-circuit tripmagnetic
design of the fuse link for IT network for short-circuit protection of the main circuit-
● at 400 VgL/gG 25 A
● at 500 VgL/gG 25 A
● at 690 VgL/gG 20 A
mounting positionany
fastening methodscrew and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 60715
required spacing-
● for grounded parts at 400 V-
● for live parts at 400 V-
● for grounded parts at 500 V-
● for live parts at 500 V-
● for grounded parts at 690 V-
● for live parts at 690 V-
— downwards50 mm
— upwards50 mm
— backwards0 mm
— at the side30 mm
— forwards0 mm
product component removable terminal for auxiliary and control circuitNo
type of electrical connection-
● for main current circuitscrew-type terminals
arrangement of electrical connectors for main current circuitTop and bottom
type of connectable conductor cross-sections-
— solid or stranded2x (0,75 ... 2,5 mm²), 2x 4 mm²
— finely stranded with core end processing2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)
● at AWG cables for main contacts2x (18 ... 14), 2x 12
tightening torque-
● for main contacts with screw-type terminals0.8 ... 1.2 N·m
design of screwdriver shaftDiameter 5 to 6 mm
size of the screwdriver tipPozidriv 2
design of the thread of the connection screw-
● for main contactsM3
B10 value-
proportion of dangerous failures-
● with high demand rate acc. to SN 3192050 %
failure rate [FIT]-
● with low demand rate acc. to SN 3192050 FIT
T1 value for proof test interval or service life acc. to IEC 6150810 y
protection class IP on the front acc. to IEC 60529IP20
touch protection on the front acc. to IEC 60529finger-safe, for vertical contact from the front
display version for switching statusHandle
For use in hazardous locationsTest Certificates Declaration of Conformity
last modified:11/16/2021
Weight0.345 kg
Dimensions49.00 × 102.00 × 102.00 mm

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