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Siemens 3RT2025-4AN60 — Contactors

Siemens SIRIUS 3RT2025-4AN60 Power Contactor, S0 Size, 45mm

MPN3RT2025-4AN60

Siemens SIRIUS, power contactor, size S0, 3RT2025-4AN60, screw and snap-on mounting on 35 mm DIN rail, 45 mm width, 97 mm depth, 85 mm height.

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

3RT2025-4AN60 — Identification
ParameterValue
Contactor frame sizeS0
3RT2025-4AN60 — Ratings & Performance
ParameterValue
Rated operational current, AC-12, max.10 A
Rated operational current, AC-4 @ 400 V15.5 A
Rated value @ 400 V3 A
Rated value @ 500 V2 A
Rated value @ 690 V1 A
Rated value @ 230 V3 hp
Rated value @ 24 V10 A
Rated value @ 60 V2 A
Rated value @ 110 V1 A
Rated value @ 220 V0.3 A
3RT2025-4AN60 — Control & Coil
ParameterValue
Control supply voltage typeAC
Rated value @ 50 Hz0.25
Rated value @ 50 Hz200 V
3RT2025-4AN60 — Contacts & Poles
ParameterValue
Main poles3
Main NO contacts3
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RT2025-4AN60 — Protection & Coordination
ParameterValue
Short-circuit coordination type 1, fusegG: 63A (690V,100kA), aM: 32A (690V,100kA), BS88: 63A (415V,80kA)
Short-circuit coordination type 2, fusegG: 25A (690V,100kA), aM: 20A (690V,100kA), BS88: 25A (415V,80kA)
Aux. switch short-circuit protection, fusegG: 10 A (500 V, 1 kA)
3RT2025-4AN60 — Connection & Mounting
ParameterValue
Main circuit connectionRing cable lug connection
Aux. / control circuit connectionring terminal lug connection
Mounting methodscrew and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 60715
Side-by-side mountingYes
3RT2025-4AN60 — Durability
ParameterValue
Durability (operating cycles, typ.)10 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RT2025-4AN60 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
Storage temperature range-55 ... +80 °C
Installation altitude, max.2 000 m
3RT2025-4AN60 — Mechanical
ParameterValue
Width45 mm
Height85 mm
Depth97 mm
3RT2025-4AN60 — Specifications
ParameterValue
At AC4 ... 16 ms

Product details

The 3RT2025-4AN60 carries a rated operating current at AC-3 of 10 A at 24 V and 14 A at 480 V, which means it handles typical three-phase motor loads up to that current range — a 3 hp motor at 230 V or a 14 A motor at 480 V. The auxiliary switch is built in, rated at 10 A at 24 V and derating to 0.3 A at 220 V and 0.6 A at 440 V for control-circuit isolation. The operating temperature range of -25 to +60 °C covers most indoor panel environments, and the mounting position allows ±180° rotation on a vertical surface plus ±22.5° tilt forward/backward — useful when the panel layout forces an angle.

Integration notes

The coil connection uses a ring cable lug terminal, so plan for ring-tongue terminations on the control wiring. Arcing time is 10 ms, which is standard for this contactor class.

Frequently asked questions

Where can I buy 3RT2025-4AN60 and how do I get a price?

This part is sourced and quoted to order through independent distribution. Submit an RFQ for current availability and pricing — confirmed at quote time.

What is 3RT2025-4AN60's listed depth and width?

Depth is 97 mm, width is 45 mm, and height is 85 mm. These dimensions define the DIN-rail footprint and enclosure clearance needed.

MPN
3RT2025-4AN60