Siemens 3VA2010-7KP46-0AA0 SENTRON MCCB, 100A, 4-Pole, ETU85

Name: 3VA2010-7KP46-0AA0
Brand: Siemens
SKU: 3VA2010-7KP46-0AA0
Availability: LimitedAvailability
Author: Liquidation Lev

Specifications

Identification

3VA2010-7KP46-0AA0 — Identification
Parameter	Value
Product designation	Molded case circuit breaker
Brand / range	SENTRON

Ratings

3VA2010-7KP46-0AA0 — Ratings
Parameter	Value
Number of poles	4
Rated operational voltage Ue (AC)	690 V
Rated insulation voltage Ui	800 V
Current at 40 °C	100 A
Current at 45 °C	100 A
Current at 50 °C	100 A
Current at 55 °C	100 A
Current at 60 °C	100 A
Current at 65 °C	100 A
Current at 70 °C	100 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.	7.7 W

Protection & Trip Unit

3VA2010-7KP46-0AA0 — Protection & Trip Unit
Parameter	Value
Overcurrent release (trip unit) type	ETU850
Overcurrent protection function	LSI
Ground-fault monitoring	Without
Grounding protection function	No

Construction & Connection

3VA2010-7KP46-0AA0 — 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

3VA2010-7KP46-0AA0 — Accessories & Functions
Parameter	Value
Undervoltage release	No
Voltage trigger	No
Trip indicator	No
Communication function	Yes
Measurement function	Yes
Motor drive option	Yes
Auxiliary CO contacts	0

Environmental

3VA2010-7KP46-0AA0 — Environmental
Parameter	Value
Operating temperature, max.	70 °C
Operating temperature, min.	-25 °C
Storage temperature, max.	80 °C
Storage temperature, min.	-40 °C

Mechanical

3VA2010-7KP46-0AA0 — Mechanical
Parameter	Value
Mechanical service life (operating cycles), typ.	25 000
Height	181 mm
Width	140 mm
Depth	86 mm
Height (in)	7.13 in
Width (in)	5.51 in
Depth (in)	3.39 in

Product details

What this 4-pole 100 A MCCB carries

The Siemens SENTRON 3VA2010-7KP46-0AA0 is a 4-pole molded case circuit breaker rated for 100 A continuous at 40 °C through 70 °C — no derating needed across that band, which simplifies panel schedules in warm enclosures. The ETU850 electronic trip unit handles line protection duty with communication and measurement functions onboard, so it reports current draw and trip events back to the control system without a separate metering module. Breaking capacity hits 330 kA at 240 V and 242 kA at 415 V, giving solid SCCR headroom for high-fault industrial services.

Mounting and panel fit

The breaker measures 140 mm wide by 181 mm tall by 86 mm deep — a standard SENTRON 3VA2 footprint that drops into existing MCCB panel cutouts without re-drilling gland plates. IP40 on the front face means it's protected against solid objects over 1 mm but not sealed against moisture; keep it inside the enclosure, not on a washdown wall.

Frequently asked questions

Where can I buy 3VA2010-7KP46-0AA0 and what is the lead time?

Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock count or lead-time number published here.

What is the closest functional second-source for 3VA2010-7KP46-0AA0?

The peer 3VA2110-8HN32-0AA0 shares the same 4-pole, 100 A frame and ETU850 trip platform, but it carries a different breaking capacity curve and accessory configuration. Verify the SCCR requirements and auxiliary contact count before substituting — the footprint is the same, but the protection coordination may shift.