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Siemens 3RT2336-1NF30 — Contactors

Siemens 3RT2336-1NF30 SIRIUS Contactor, S2, 83-155V AC/DC Co

MPN3RT2336-1NF30
Active

Siemens SIRIUS, contactor, size S2, 3RT2336-1NF30, 3-pole main contacts, 1 NO + 1 NC auxiliary contacts, coil 83... 155 V AC/DC, screw terminals, 75 mm width, 114 mm height, 130 mm depth.

Siemens 3RT2336-1NF30 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

3RT2336-1NF30 — Identification
ParameterValue
Contactor frame sizeS2
3RT2336-1NF30 — Ratings & Performance
ParameterValue
Rated operational current, AC-12, max.10 A
Rated value @ 400 V3 A
Rated value @ 500 V2 A
Rated value @ 690 V1 A
Rated value @ 230 V10 A
Rated value @ 24 V10 A
Rated value @ 60 V6 A
Rated value @ 110 V1 A
Rated value @ 220 V0.3 A
3RT2336-1NF30 — Control & Coil
ParameterValue
Control supply voltage typeAC/DC
Rated value @ 50 Hz2 VA
Rated value @ 50 Hz83 ... 155 V
3RT2336-1NF30 — Contacts & Poles
ParameterValue
Main poles4
Main NO contacts4
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RT2336-1NF30 — Protection & Coordination
ParameterValue
Short-circuit coordination type 1, fusegG: 160 A (690 V, 100 kA)
Short-circuit coordination type 2, fusegG: 63 A (690 V,100 kA)
Aux. switch short-circuit protection, fusegG: 10 A (690 V, 1 kA)
3RT2336-1NF30 — Connection & Mounting
ParameterValue
Main circuit connectionscrew-type terminals
Aux. / control circuit connectionscrew-type terminals
Conductor cross-section, solid2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 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
3RT2336-1NF30 — Durability
ParameterValue
Durability (operating cycles, typ.)10 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RT2336-1NF30 — Environmental
ParameterValue
Operating temperature range-40 ... +70 °C
Storage temperature range-55 ... +80 °C
Installation altitude, max.2 000 m
3RT2336-1NF30 — Mechanical
ParameterValue
Width75 mm
Height114 mm
Depth130 mm
3RT2336-1NF30 — Specifications
ParameterValue
At AC30 ... 55 ms

Product details

The coil accepts 83... 155 V AC/DC, which covers common 110 V and 120 V control circuits without needing a separate rectifier or transformer tap. Pickup is guaranteed at 80 % of rated voltage; drop-out occurs at 110 % — so it holds in during brownouts down to roughly 66 V on a 83 V setting.

Auxiliary Contact Ratings and Wiring

The 3RT2336-1NF30 ships with one NO and one NC auxiliary contact (2 attachable total). At 400 V AC the auxiliary switches 3 A. This covers feedback to a PLC input or interlocking a safety circuit without an external relay. Terminals accept 2x 0.5... 1.5 mm² solid or 2x 0.75... 2.5 mm² stranded — enough for standard control wiring. The coil terminals are screw-type, so a wireman can terminate with a standard Pozidriv #2 without special tooling.

Mounting Clearances and Position Flexibility

Side clearance is 6 mm; forward and upward clearance is 10 mm; downward clearance is also 10 mm.

Frequently asked questions

Where can I buy 3RT2336-1NF30 and how do I get a price?

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

What is 3RT2336-1NF30's listed depth?

The depth is 130 mm. Width is 75 mm, height is 114 mm.

What conductor sizes does the 3RT2336-1NF30 accept?

The terminals accept 2x (0.5... 1.5 mm²) solid or 2x (0.75... 2.5 mm²) stranded.

Will 3RT2336-1NF30 drop into a panel specified around 3RT2535-1AD00 without rewiring?

The 3RT2336-1NF30 is a size S2 contactor with a 75 mm width and screw terminals. The 3RT2535-1AD00 is a different variant; verify the DIN-rail footprint and terminal layout against your panel drawing before substituting. The mounting clearance and conductor sizes are compatible, but the coil voltage and auxiliary contact configuration must match the circuit design.

MPN
3RT2336-1NF30