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Siemens 3RT2625-1AP05 SIRIUS Capacitor Contactor, S0

MPN3RT2625-1AP05

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Siemens SIRIUS 3RT2625-1AP05 capacitor contactor, size S0, 230 V AC 50 Hz coil, screw-type terminals, 45 mm width, 135 mm height, 155 mm depth.

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Siemens 3RT2625-1AP05 datasheet (PDF)

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

3RT2625-1AP05 — Identification
Parameter	Value
Contactor frame size	S0

3RT2625-1AP05 — Control & Coil
Parameter	Value
Control supply voltage type	AC
Rated value @ 50 Hz	0.8 ... 1.1
Rated value @ 50 Hz	230 V

3RT2625-1AP05 — Contacts & Poles
Parameter	Value
Main poles	3
Main NO contacts	3
Auxiliary contact reliability	0.00000001

3RT2625-1AP05 — Protection & Coordination
Parameter	Value
Aux. switch short-circuit protection, fuse	gG: 10 A (500 V, 1 kA)

3RT2625-1AP05 — Connection & Mounting
Parameter	Value
Main circuit connection	screw-type terminals
Aux. / control circuit connection	screw-type terminals
Conductor cross-section, solid	2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), 2x 4 mm²
Conductor cross-section, solid or stranded	2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), 2x 4 mm²
Conductor cross-section, finely stranded w/ ferrule	2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)
Mounting method	screw and snap-on mounting onto 35 mm DIN rail according to DIN EN 50022

3RT2625-1AP05 — Durability
Parameter	Value
Durability with aux. switch block (cycles, typ.)	3 000 000

3RT2625-1AP05 — Environmental
Parameter	Value
Operating temperature range	-25 ... +60 °C
Storage temperature range	-55 ... +80 °C
Installation altitude, max.	2 000 m

3RT2625-1AP05 — Mechanical
Parameter	Value
Width	45 mm
Height	135 mm
Depth	155 mm

3RT2625-1AP05 — Specifications
Parameter	Value
At AC	4 ... 16 ms

Product details

The 3RT2625-1AP05: Terminals accept solid conductors up to 2x 4 mm² or stranded up to 2x (2.5... 10 mm²), with a single 6 mm² conductor at 40 °C or 10 mm² at 60 °C.