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Siemens 3RT1025-3AV60 — Contactors

Siemens 3RT1025-3AV60 SIRIUS Power Contactor, 3 NO, 7.5 kW A

MPN3RT1025-3AV60

Siemens SIRIUS power contactor, 3RT1025-3AV60, S0 frame, 3 NO main contacts, 7.5 kW at 400 V AC-2, 15.5 A AC-4, screw terminals, IP20 front, -25 to +60 °C.

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

3RT1025-3AV60 — Identification
ParameterValue
Contactor frame sizeS0
3RT1025-3AV60 — Ratings & Performance
ParameterValue
Rated operational current, AC-4 @ 400 V15.5 A
Rated value @ 400 V3 A
Rated value @ 500 V10 kW
Rated value @ 690 V11 kW
Rated value @ 230 V6 A
Rated value @ 24 V10 A
Rated value @ 60 V2 A
Rated value @ 110 V1 A
Rated value @ 220 V0.3 A
3RT1025-3AV60 — Control & Coil
ParameterValue
Control supply voltage typeAC
3RT1025-3AV60 — Contacts & Poles
ParameterValue
Main poles3
Main NO contacts3
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RT1025-3AV60 — Protection & Coordination
ParameterValue
Short-circuit coordination type 1, fusefuse gL/gG: 63 A
Short-circuit coordination type 2, fusefuse gL/gG: 25 A
Aux. switch short-circuit protection, fusefuse gL/gG: 10 A
3RT1025-3AV60 — Connection & Mounting
ParameterValue
Main circuit connectionscrew-type terminals
Conductor cross-section, solid2x (0.25 ... 2.5 mm²)
Conductor cross-section, finely stranded w/ ferrule2x (0.25 ... 1.5 mm²)
Side-by-side mountingYes
3RT1025-3AV60 — Durability
ParameterValue
Durability (operating cycles, typ.)10 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RT1025-3AV60 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
3RT1025-3AV60 — Mechanical
ParameterValue
Width45 mm
Height85 mm
Depth90 mm

Product details

The screw-type terminals on the main circuit accept up to 2x 10 mm² stranded or 1x 8 AWG, which covers most motor branch wiring up to 7.5 kW.

Type 1 coordination requires a 63 A gL/gG fuse upstream; type 2 coordination calls for 25 A. That's the selectivity headroom you need for the branch circuit — type 2 keeps the contactor reusable after a short, type 1 may damage it.

Integration notes

The S0 frame is 45 mm wide, 85 mm tall, 90 mm deep — fits a standard 45 mm DIN cell. Front IP20 means finger-safe; the terminals themselves are IP00, so keep live parts behind a panel door or cover.

Frequently asked questions

Where can I buy 3RT1025-3AV60 and how is it quoted?

It is sourced to order through independent distribution. Submit an RFQ for current pricing and lead time; availability is confirmed at quote time.

What are the key ratings of 3RT1025-3AV60?

It is a 3-pole NO contactor rated 7.5 kW at 400 V AC-2 and 15.5 A at 400 V AC-4. The main terminals accept up to 2x 10 mm² stranded. Operating temperature range is -25 to +60 °C.

What compliance documentation is available for 3RT1025-3AV60?

The manufacturer provides RoHS, REACH, and UL/IEC declarations as standard for the SIRIUS series. Specific certificates can be included with the shipment upon request.

MPN
3RT1025-3AV60