Skip to main content
Log in
Siemens 3RT2026-1AN24 — Contactors

Siemens 3RT2026-1AN24 SIRIUS Power Contactor, Size S0, 24 VD

MPN3RT2026-1AN24
Active

Siemens SIRIUS power contactor, 3RT2026-1AN24, Size S0, 24 VDC coil, screw-type terminals, screw and snap-on mounting onto 35 mm DIN rail.

$45.72Ref. price · indicative, final on quote
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

3RT2026-1AN24 — Identification
ParameterValue
Contactor frame sizeS0
3RT2026-1AN24 — 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 V6 A
Rated value @ 60 V2 A
Rated value @ 110 V1 A
Rated value @ 220 V0.3 A
3RT2026-1AN24 — Control & Coil
ParameterValue
Control supply voltage typeAC
Rated value @ 50 Hz0.25
Rated value @ 50 Hz220 V
3RT2026-1AN24 — Contacts & Poles
ParameterValue
Main poles3
Main NO contacts3
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RT2026-1AN24 — Protection & Coordination
ParameterValue
Short-circuit coordination type 1, fusegG: 100 A (690 V, 100 kA), aM: 50 A (690 V, 100 kA), BS88: 100 A (415 V, 80 kA)
Short-circuit coordination type 2, fusegG: 35A (690V, 100kA), aM: 20A (690V, 100kA), BS88: 35A (415V, 80kA)
Aux. switch short-circuit protection, fusegG: 10 A (500 V, 1 kA)
3RT2026-1AN24 — 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
3RT2026-1AN24 — Durability
ParameterValue
Durability (operating cycles, typ.)10 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RT2026-1AN24 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
Storage temperature range-55 ... +80 °C
Installation altitude, max.2 000 m
3RT2026-1AN24 — Mechanical
ParameterValue
Width45 mm
Height85 mm
Depth141 mm
3RT2026-1AN24 — Specifications
ParameterValue
At AC4 ... 16 ms

Product details

The contactor carries a 24 VDC coil with screw-type terminals, and its auxiliary contact ratings span from 6 A at 24 V down to 0.6 A at 440 V — covering control-circuit isolation across common voltage levels.

Switching duty and thermal limits

Maximum switching frequency depends on the load category: 1000 cycles/h for AC-1 resistive loads, 750 cycles/h for AC-2 or AC-3 motor starting, and 250 cycles/h for AC-4 inching or plugging duty. The AC-3e rating also holds at 750 cycles/h, matching the standard motor-starting profile.

Wiring and conductor sizes

Auxiliary terminals accept two conductors per clamp: 2x (0.5 to 1.5 mm²) or 2x (0.75 to 2.5 mm²). The screw-type terminals suit panel-builder preference for reliable, vibration-resistant connections.

Frequently asked questions

Where can I buy 3RT2026-1AN24 and how is it quoted?

The 3RT2026-1AN24 is sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time.

What is the depth of 3RT2026-1AN24?

The depth is 141 mm, with a width of 45 mm and height of 85 mm.

What conductor sizes does the 3RT2026-1AN24 accept?

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

MPN
3RT2026-1AN24