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Siemens 3RT1926-2DH11 — Contactors

Siemens 3RT1926-2DH11 SIRIUS Timing Relay, OFF-Delay, 90-240

MPN3RT1926-2DH11

Siemens SIRIUS timing relay, 3RT1926-2DH11, OFF-delay design, adjustable time 0.05... 1 s, coil 90... 240 V AC/DC, clip-on mounting, 45 mm width.

$123.83Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

3RT1926-2DH11 — Control & Coil
ParameterValue
Control supply voltage typeAC/DC
Rated value @ 50 Hz90 ... 240 V
3RT1926-2DH11 — Connection & Mounting
ParameterValue
Conductor cross-section, solid18 ... 14
Conductor cross-section, finely stranded w/ ferrule0.5 ... 2.5 m²
Mounting methodclip-on
3RT1926-2DH11 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
Storage temperature range-40 ... +85 °C
Installation altitude, max.2 000 m
3RT1926-2DH11 — Mechanical
ParameterValue
Width45 mm
Height26 mm
Depth50 mm

Product details

The Siemens 3RT1926-2DH11 is a SIRIUS timing relay designed with OFF-delay — meaning the output remains energized for a set period after the control signal drops, then releases. That adjustable delay spans 0.05 to 1 s, set via a front-panel potentiometer or DIP (recovery time 150 ms between cycles).

Clip-on fastening to DIN rail — 45 mm wide, 50 mm deep, 26 mm tall. Mounting position any orientation, so it fits tight enclosures without derating. Operating temperature -25 to +60 °C; storage/transport -40 to +85 °C. Basic insulation, pollution degree 3 environment. Accepts 2x (20...14) AWG solid or stranded wire per terminal.

Frequently asked questions

Where can I buy 3RT1926-2DH11 and how do I get a price?

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

What is 3RT1926-2DH11's adjustable time range?

The adjustable OFF-delay time range is 0.05 to 1 s, with a recovery time of 150 ms between cycles.

What coil voltage does 3RT1926-2DH11 accept?

The coil accepts 90...240 V AC at 50/60 Hz and the same range DC, covering common control voltages without a separate supply.

MPN
3RT1926-2DH11