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Siemens 3RT2026-1NP30 — Contactors

Siemens 3RT2026-1NP30 SIRIUS Power Contactor, 200-280 VAC Co

MPN3RT2026-1NP30
Active

Siemens SIRIUS power contactor, Size S0, 3RT2026-1NP30, 200-280 VAC coil, screw-type terminals, integrated auxiliary switch, 45 mm width, 107 mm depth.

$68.58Ref. price · indicative, final on quote
Siemens 3RT2026-1NP30 datasheet (PDF)
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

3RT2026-1NP30 — Identification
ParameterValue
Contactor frame sizeS0
3RT2026-1NP30 — 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
3RT2026-1NP30 — Control & Coil
ParameterValue
Control supply voltage typeAC/DC
Rated value @ 50 Hz0.51
Rated value @ 50 Hz200 ... 280 V
3RT2026-1NP30 — Contacts & Poles
ParameterValue
Main poles3
Main NO contacts3
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RT2026-1NP30 — 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)
3RT2026-1NP30 — 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
3RT2026-1NP30 — Durability
ParameterValue
Durability (operating cycles, typ.)10 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RT2026-1NP30 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
Storage temperature range-55 ... +80 °C
Installation altitude, max.2 000 m
3RT2026-1NP30 — Mechanical
ParameterValue
Width45 mm
Height85 mm
Depth107 mm
3RT2026-1NP30 — Specifications
ParameterValue
At AC30 ... 50 ms

Product details

It carries a rated control supply voltage of 200 to 280 VAC and includes an integrated auxiliary switch, eliminating the need for a separate add-on block in many applications.

The Size S0 footprint (45 mm wide, 85 mm high, 107 mm deep) fits standard panel layouts.

Switching Performance and Duty Cycles

Switching times (closing and opening) are 30 to 50 ms for both AC and DC control circuits. Arcing time is a tight 10 ms. Maximum switching frequency varies by duty class: 1,000 operations per hour at AC-1 (resistive), 750/h at AC-2 and AC-3 (motor starting/running), and 250/h at AC-4 (plugging/inching). The AC-3e rating also sits at 750/h. Inrush current peak is 25 A, which the coil circuit must support.

Termination and Wiring

Auxiliary contact terminals accept 2x (0.5 to 1.5 mm²) or 2x (0.75 to 2.5 mm²) solid or stranded. The coil uses screw-type terminals.

Frequently asked questions

What is the depth of 3RT2026-1NP30?

The depth is 107 mm.

What wire sizes does the 3RT2026-1NP30 accept for main contacts?

Main contacts accept solid or stranded wire from 1 to 10 mm².

Does the 3RT2026-1NP30 include an auxiliary switch?

Yes, it includes an integrated auxiliary switch.

What is the rated control supply voltage for the 3RT2026-1NP30?

The rated control supply voltage is 200 to 280 VAC.

Where can I buy 3RT2026-1NP30 and how is it quoted?

Sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time.

MPN
3RT2026-1NP30