Siemens 3VA1010-2ED42-0DA0 SENTRON MCCB, 100A, 4P, 52.5kA

Name: 3VA1010-2ED42-0DA0
Brand: Siemens
SKU: 3VA1010-2ED42-0DA0
Availability: LimitedAvailability
Author: Obsolete Olga

Specifications

Identification

3VA1010-2ED42-0DA0 — Identification
Parameter	Value
Product designation	Molded case circuit breaker
Brand / range	SENTRON
Basic switch (supplied) ref.	3VA10102ED420AA0

Ratings

3VA1010-2ED42-0DA0 — 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	98 A
Current at 60 °C	96 A
Current at 65 °C	94 A
Current at 70 °C	91 A
Switching capacity class	B
Breaking capacity at 240 V	52.5 kA
Breaking capacity at 415 V	32 kA
Breaking capacity at 440 V	13.6 kA
Breaking capacity at 500 V	7.5 kA
Breaking capacity at 690 V	7.5 kA
Power loss, max.	27.5 W

Protection & Trip Unit

3VA1010-2ED42-0DA0 — Protection & Trip Unit
Parameter	Value
Overcurrent release (trip unit) type	TM210
Overcurrent protection function	LI
Ground-fault monitoring	Without
Grounding protection function	No

Construction & Connection

3VA1010-2ED42-0DA0 — Construction & Connection
Parameter	Value
Main circuit connection type	nut keeper kit on both ends
Main circuit connector arrangement	Front terminal
Protection class (IP), front	IP40

Accessories & Functions

3VA1010-2ED42-0DA0 — Accessories & Functions
Parameter	Value
Undervoltage release	Yes
Voltage trigger	No
Trip indicator	No
Communication function	No
Measurement function	No
Motor drive option	No
Auxiliary CO contacts	0

Environmental

3VA1010-2ED42-0DA0 — Environmental
Parameter	Value
Operating temperature, max.	70 °C
Operating temperature, min.	-25 °C
Storage temperature, max.	80 °C
Storage temperature, min.	-40 °C

Mechanical

3VA1010-2ED42-0DA0 — Mechanical
Parameter	Value
Mechanical service life (operating cycles), typ.	20 000
Height	130 mm
Width	101.6 mm
Depth	70 mm
Height (in)	5.12 in
Width (in)	4 in
Depth (in)	2.76 in

Product details

What it is and what it does

The Siemens SENTRON 3VA1010-2ED42-0DA0 is a 4-pole molded case circuit breaker (MCCB) designed for line protection in distribution panels. It carries a TM210 thermal-magnetic overcurrent release and includes an undervoltage release (UVR) as the auxiliary release, meaning the breaker trips if supply voltage drops below a set threshold — a standard requirement for motor feeder circuits that need to prevent automatic restart after a power loss. Rated 100 A continuously at 40 °C ambient, with minimal derating up to 50 °C (still 100 A), then tapering to 91 A at 70 °C. The insulation voltage is rated 800 V, and the breaking capacity ranges from 52.5 kA at 240 V down to 7.5 kA at 690 V — covering most low-voltage fault scenarios in industrial and commercial mains.

Dimensions and panel fit

The breaker measures 70 mm deep, 101.6 mm wide, and 130 mm high — a standard 4-pole MCCB footprint that fits Siemens SENTRON mounting accessories and most DIN-rail or panel-mount enclosures. The 101.6 mm width (4 inches) is the critical dimension for multi-pole ganging in a distribution board; verify the busbar or line-side lug spacing matches before committing the BOM.

Frequently asked questions

Where can I buy 3VA1010-2ED42-0DA0 and how do I get a price?

This part is sourced to order against an RFQ through independent distribution channels. Submit an RFQ for current availability and pricing — no stock count or price figure is published here.

Will 3VA1010-2ED42-0DA0 drop into a panel specified around 3VA1010-2ED32-0DC0 without rewiring?

Both are 4-pole SENTRON MCCBs in the same 3VA1010 frame, so the mounting footprint and busbar pitch are identical. The key difference is the release: the -2ED42-0DA0 carries a TM210 thermal-magnetic release with an undervoltage release, while the -2ED32-0DC0 may have a different release configuration. Check the release type and auxiliary wiring before assuming a drop-in swap.

What is 3VA1010-2ED42-0DA0's listed depth?

The depth is 70 mm (2.76 in).

What compliance documentation does this brand provide for 3VA1010-2ED42-0DA0?

Siemens SENTRON MCCBs typically carry UL, CSA, IEC, and CE certifications, and are RoHS and REACH compliant. Specific documentation (declaration of conformity, UL file number) is available from the manufacturer or through the supply chain upon request.