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Siemens 3RT2024-1AT60 — Contactors

Siemens 3RT2024-1AT60 SIRIUS S0 Power Contactor, 24 VDC Coil

MPN3RT2024-1AT60
Active

Siemens SIRIUS S0 power contactor, 3RT2024-1AT60, 24 VDC coil, screw-type terminals, 45 mm width, 97 mm depth.

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

3RT2024-1AT60 — Identification
ParameterValue
Contactor frame sizeS0
3RT2024-1AT60 — Ratings & Performance
ParameterValue
Rated operational current, AC-12, max.10 A
Rated operational current, AC-4 @ 400 V12.5 A
Rated value @ 400 V3 A
Rated value @ 500 V2 A
Rated value @ 690 V1 A
Rated value @ 230 V2 hp
Rated value @ 24 V10 A
Rated value @ 60 V2 A
Rated value @ 110 V1 A
Rated value @ 220 V0.3 A
3RT2024-1AT60 — Control & Coil
ParameterValue
Control supply voltage typeAC
3RT2024-1AT60 — Contacts & Poles
ParameterValue
Main poles3
Main NO contacts3
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RT2024-1AT60 — 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)
3RT2024-1AT60 — Connection & Mounting
ParameterValue
Main circuit connectionscrew-type terminals
Aux. / control circuit connectionscrew-type terminals
Conductor cross-section, solid1 ... 10 mm²
Conductor cross-section, solid or stranded2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)
Conductor cross-section, finely stranded w/ ferrule2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)
Mounting methodscrew and snap-on mounting onto 35 mm DIN rail according to DIN EN 60715
Side-by-side mountingYes
3RT2024-1AT60 — Durability
ParameterValue
Durability (operating cycles, typ.)10 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RT2024-1AT60 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
Storage temperature range-55 ... +80 °C
Installation altitude, max.2 000 m
3RT2024-1AT60 — Mechanical
ParameterValue
Width45 mm
Height85 mm
Depth97 mm
3RT2024-1AT60 — Specifications
ParameterValue
At AC4 ... 16 ms

Product details

Switching capacity varies by voltage and duty: 10 A at 24 V rated value, 2 A at 48 V or 60 V, 1 A at 110 V, 0.9 A at 125 V, 0.3 A at 220 V, 3 A at 400 V, 0.6 A at 440 V, and 11 A at 480 V. For motor loads, it carries 2 hp at 230 V. The contactor is rated for 1 000 operating cycles per hour in AC-1, AC-2, AC-3, and AC-3e duty, and 300 cycles per hour in AC-4 duty. Mechanical endurance is 10 000 000 typical cycles. The main contact wire range accepts solid or stranded conductors from 1 to 10 mm², and the auxiliary contact terminals accept 2x (0.5 to 1.5 mm²) or 2x (0.75 to 2.5 mm²).

Integration notes — DIN rail and panel fit

The S0 frame occupies a 45 mm wide DIN-rail footprint. The 97 mm depth includes the coil terminals — verify clearance to the enclosure door or backplane before laying out the panel. Coil termination uses screw-type terminals; the arcing time is 10 ms. The auxiliary switch is present. Suitable for control panels switching motor loads up to 11 A at 480 V or resistive loads at the AC-1 rating.

Frequently asked questions

Where can I buy 3RT2024-1AT60 and how is it quoted?

This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.

What is 3RT2024-1AT60's depth?

The depth is 97 mm, with a width of 45 mm and height of 85 mm.

What wire sizes does 3RT2024-1AT60 accept?

Main contacts accept solid or stranded wire from 1 to 10 mm². Auxiliary contacts accept 2x (0.5 to 1.5 mm²) or 2x (0.75 to 2.5 mm²).

MPN
3RT2024-1AT60