Motor protection circuit-breaker 20A 3RV2031-4BA15

Siemens - 3RV2031-4BA15 - Motor protection circuit-breaker 20A 3RV2031-4BA15
Photo source: fig. possibly similar
Photo source: fig. possibly similar
3RV2031-4BA15 4047621001524 EAN/GTIN DE 23691322 WEEE

$133.95 excl. VAT
$245.22 (-45.38% RRP***)

15-16 days* (USA)

Safety and hazard information
Please note that electrotechnical work may only be carried out by qualified electricians or under their guidance and supervision. Observe any deviating country-specific electrical installation standards and regulations and seek advice from a local electrician.In addition, observe more current safety instructions and regulations for the products on the manufacturer's side or the product descriptions and installation instructions on the manufacturer's side.

Devices with a connected load of > 380V/400V require a heavy current connection and may only be connected by an approved electrical company. Devices with a power rating > 12kW require the approval of your grid operator (Germany, other countries may differ).
read more
show less
Circuit breaker 10A release 14-20A 3RV2031-4BA15 overload release current setting 14 ... 20A,... more
Motor protection circuit-breaker 20A 3RV2031-4BA15 – Siemens – 4047621001524: Circuit breaker 10A release 14-20A 3RV2031-4BA15 overload release current setting 14 ... 20A, setting range of the instantaneous short-circuit release 260 ... 260A, with thermal protection, sensitive to phase failure, magnetic tripping technology, rated operational voltage 690 ... 690V, rated continuous current Iu 20A, rated operational power at AC-3, 230 V 5.5 kW, rated operational power at AC-3, 400 V 7.5 kW, connection type main circuit screw connection, design of the actuating element rotary knob, device design built-in device fixed installation technology, with integrated auxiliary switch, number of poles 3, rated limit short-circuit breaking current Icu at 400 V, AC 65kA, protection class (IP ) IP20, height 140mm, width 55mm, depth 149mm, size S2 circuit breaker for motor protection, CLASS 10 A release 14...20 A N release 260 A screw connection Standard switching capacity with transverse auxiliary switch 1NO+1NC SIRIUS 3RV2 circuit breaker for motor protection for safe Shutdown in the event of a short circuit and protection of consumers and system against overload, as well as for safe disconnection of the system from the mains. The compact and climate-proof circuit breakers are optimized for use in consumer feeders due to their low waste heat, of course also for IE3/IE4 motors and equally for switching direct current. Worldwide approvals (e.g. IEC and UL/CSA) and use in potentially explosive applications (ATEX or IEC Ex) are a matter of course. Device variants are available for motor protection (also with overload relay function), system protection, short-circuit protection of starter combinations, transformer protection, as main and EMERGENCY OFF switches and for use in IT networks. They are available with a screw or spring-loaded connection for a fast, maintenance-free and vibration-proof connection, and optionally with a built-in auxiliary switch. The comprehensive range of accessories, such as auxiliary switches, auxiliary releases, signaling switches, etc., is the same for all sizes. The use of various power supply options, such as the associated SIRIUS 3RV29 infeed system, reduces the main circuit wiring considerably. The 3RV2 circuit breakers replace the tried-and-tested 3RV1 series. Simple, efficient, always up-to-date - the SIRIUS modular system.
... more
Overload release Current setting 14..20 A
With thermal protection yes
Phase failure sensitive yes
Release system magnetic
Rated operating voltage 690V
Rated continuous current Iu 20 A
Rated operating power at AC-3, 230V 5.5 kW
Rated operating power at AC-3, 400V 7.5 kW
Connection type main circuit Screw
Execution of the actuating element Knob
Device construction Built-in device fixed-mounted design
With integrated auxiliary switch yes
With integrated undervoltage release no
Number of poles 3
IP protection) IP20
Height 140 mm
Width 55 mm
Depth 149 mm

Rate item

(0 reviews)
Read, write and discuss reviews... more
Customer review for "Motor protection circuit-breaker 20A 3RV2031-4BA15"
Write a review
Evaluations will be activated after verification.
Please enter these characters in the following text field.

The fields marked with * are required.