Siemens 3VA2025-7JP36-0AA0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA2025-7JP36-0AA0 SENTRON MCCB, 25 A, ETU550, 330 k

Name: 3VA2025-7JP36-0AA0
Brand: Siemens
SKU: 3VA2025-7JP36-0AA0
Availability: LimitedAvailability
Author: Scan-Cycle Stefan

MPN3VA2025-7JP36-0AA0

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Siemens SENTRON 3VA2025-7JP36-0AA0, 3-pole molded case circuit breaker, 25 A rated current, ETU550 electronic trip unit, 330 kA breaking capacity at 240 V AC.

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Siemens 3VA2025-7JP36-0AA0 datasheet (PDF)

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MOQ1 pcs

Sourced new & surplus through independent channelsListing updated Jul 2026

Specifications

Identification

3VA2025-7JP36-0AA0 — Identification
Parameter	Value
Product designation	Molded case circuit breaker
Brand / range	SENTRON

Ratings

3VA2025-7JP36-0AA0 — Ratings
Parameter	Value
Number of poles	3
Rated operational voltage Ue (AC)	690 V
Rated insulation voltage Ui	800 V
Current at 40 °C	25 A
Current at 45 °C	25 A
Current at 50 °C	25 A
Current at 55 °C	25 A
Current at 60 °C	25 A
Current at 65 °C	25 A
Current at 70 °C	25 A
Switching capacity class	C
Breaking capacity at 240 V	330 kA
Breaking capacity at 415 V	242 kA
Breaking capacity at 440 V	242 kA
Breaking capacity at 500 V	187 kA
Breaking capacity at 690 V	3 kA
Power loss, max.	0.5 W

Protection & Trip Unit

3VA2025-7JP36-0AA0 — Protection & Trip Unit
Parameter	Value
Overcurrent release (trip unit) type	ETU550
Overcurrent protection function	LSI
Ground-fault monitoring	Without
Grounding protection function	No

Construction & Connection

3VA2025-7JP36-0AA0 — Construction & Connection
Parameter	Value
Main circuit connection type	double-sided box terminal
Main circuit connector arrangement	Front terminal
Protection class (IP), front	IP40

Accessories & Functions

3VA2025-7JP36-0AA0 — Accessories & Functions
Parameter	Value
Undervoltage release	No
Voltage trigger	No
Trip indicator	No
Communication function	Yes
Measurement function	No
Motor drive option	Yes
Auxiliary CO contacts	0

Environmental

3VA2025-7JP36-0AA0 — Environmental
Parameter	Value
Operating temperature, max.	70 °C
Operating temperature, min.	-25 °C
Storage temperature, max.	80 °C
Storage temperature, min.	-40 °C

Mechanical

3VA2025-7JP36-0AA0 — Mechanical
Parameter	Value
Mechanical service life (operating cycles), typ.	25 000
Height	181 mm
Width	105 mm
Depth	86 mm
Height (in)	7.13 in
Width (in)	4.13 in
Depth (in)	3.39 in

Product details

Breaking capacity and trip unit

The 3VA2025-7JP36-0AA0: Breaking capacity reaches 330 kA at 240 V AC, dropping to 242 kA at 415 V and 440 V, 187 kA at 500 V, and 3 kA at 690 V. At 25 A continuous rating, this MCCB handles fault currents well above what most distribution panels can deliver — the 330 kA figure at 240 V means it safely interrupts a high-energy fault without cascading upstream. The ETU550 is a programmable electronic trip unit; combined with the communication function, it enables integration into a digital power monitoring scheme.