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Siemens 3RV1011-1DA15-ZI45 — Motor Protection Circuit Breakers (MPCB)

Siemens 3RV1011-1DA15-ZI45 SIRIUS Motor Protection CB, CLASS

MPN3RV1011-1DA15-ZI45

Siemens SIRIUS 3RV1011-1DA15-ZI45, motor-protection circuit breaker, size S00, CLASS 10, adjustable overload release 2.2-3.2 A, screw-type terminals, snap-on DIN-rail mount.

Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

3RV1011-1DA15-ZI45 — Identification
ParameterValue
SeriesSIRIUS
Product designationCircuit breaker
Frame sizeS00
3RV1011-1DA15-ZI45 — Electrical
ParameterValue
Power loss (AC, hot)7.25 W
Power loss, per pole (AC, hot)2.4 W
3RV1011-1DA15-ZI45 — Protection & Tripping
ParameterValue
Trip classCLASS 10
3RV1011-1DA15-ZI45 — Connections
ParameterValue
Main-circuit terminal typescrew-type terminals
Main-circuit connector arrangementTop and bottom
3RV1011-1DA15-ZI45 — Mechanical
ParameterValue
Mounting positionany
3RV1011-1DA15-ZI45 — Specifications
ParameterValue
Design Of The ProductFor motor protection
3RV1011-1DA15-ZI45 — Other specifications
ParameterValue
Mountingscrew and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 60715
At 400 V rated value1 100 W
Operating current rated value3.2 A
Adjustable pick-up value current of the current-dependent overload release2.2 ... 3.2 A

Product details

Motor-protection circuit breaker, S00, 2.2–3.2 A, CLASS 10

The Siemens SIRIUS 3RV1011-1DA15-ZI45 is a motor-protection circuit breaker in size S00, designed to protect motors against overload and short circuit in a single device. Its adjustable overload release is set from 2.2 to 3.2 A, and the CLASS 10 trip class means it will trip within 10 seconds at 7.2× the current setting — fast enough to protect standard induction motors during a stalled-rotor condition without nuisance tripping on a normal start. The screw-type terminals on top and bottom accept solid or stranded copper — typical for a panel-builder wiring a motor branch circuit.

Frequently asked questions

Where can I buy 3RV1011-1DA15-ZI45 and how do I get a price?

This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time.

What is 3RV1011-1DA15-ZI45's listed trip class?

The trip class is CLASS 10, meaning the breaker will trip within 10 seconds at 7.2× the current setting, suitable for standard motor protection.

What is 3RV1011-1DA15-ZI45's mounting type?

It mounts via screw and snap-on onto a 35 mm standard mounting rail according to DIN EN 60715, and can be installed in any mounting position.

Will 3RV1011-1DA15-ZI45 drop into a panel specified around 3RV6011-0CA10 without rewiring?

Both are SIRIUS size S00 circuit breakers with the same DIN-rail footprint and screw-type terminals, so the 3RV1011-1DA15-ZI45 will physically fit the same panel location. However, the overload range differs — the 3RV6011-0CA10 adjusts 0.18–0.25 A, while this part adjusts 2.2–3.2 A — so the motor FLA must match the new range; wiring connections are compatible.

MPN
3RV1011-1DA15-ZI45