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Siemens 3RT2016-1BG41 — Contactors

Siemens 3RT2016-1BG41 SIRIUS Power Contactor, Size S00, 24 V

MPN3RT2016-1BG41
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Siemens SIRIUS power contactor, 3RT2016-1BG41, Size S00, 24 V DC coil, screw-type terminals, 45 mm width, 73 mm depth.

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

3RT2016-1BG41 — Identification
ParameterValue
Contactor frame sizeS00
3RT2016-1BG41 — Ratings & Performance
ParameterValue
Rated operational current, AC-12, max.10 A
Rated operational current, AC-4 @ 400 V8.5 A
Rated value @ 400 V3 A
Rated value @ 500 V2 A
Rated value @ 690 V1 A
Rated value @ 230 V1 hp
Rated value @ 24 V10 A
Rated value @ 60 V2 A
Rated value @ 110 V1 A
Rated value @ 220 V0.3 A
3RT2016-1BG41 — Control & Coil
ParameterValue
Control supply voltage typeDC
3RT2016-1BG41 — Contacts & Poles
ParameterValue
Main poles3
Main NO contacts3
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RT2016-1BG41 — Protection & Coordination
ParameterValue
Short-circuit coordination type 1, fusegG: 35A (690V,100kA), aM: 20A (690V,100kA), BS88: 35A (415V,80kA)
Short-circuit coordination type 2, fusegG: 20A (690V,100kA), aM: 16A (690V, 100kA), BS88: 20A (415V, 80kA)
Aux. switch short-circuit protection, fusegG: 10 A (500 V, 1 kA)
3RT2016-1BG41 — Connection & Mounting
ParameterValue
Main circuit connectionscrew-type terminals
Aux. / control circuit connectionscrew-type terminals
Conductor cross-section, solid0.5 ... 4 mm²
Conductor cross-section, solid or stranded2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), 2x 4 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
3RT2016-1BG41 — Durability
ParameterValue
Durability (operating cycles, typ.)30 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RT2016-1BG41 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
Storage temperature range-55 ... +80 °C
Installation altitude, max.2 000 m
3RT2016-1BG41 — Mechanical
ParameterValue
Width45 mm
Height58 mm
Depth73 mm

Product details

The coil is rated 24 V DC, and the auxiliary contacts are rated 10 A at 24 V DC — that is the current the built-in auxiliary switch can break in a DC control circuit. For AC loads, the contactor is rated for 1 000 switching cycles per hour under AC-1 (resistive) and 750 cycles per hour under AC-3 (motor) duty, so it handles frequent cycling on a conveyor or pump without overheating. The operating temperature range of -25 to +60 °C means it can sit in a non-climate-controlled enclosure near a hot machine, but derating may apply above 40 °C.

The contactor accepts solid or stranded conductors from 0.5 to 4 mm², and up to 2x 4 mm² or 2x (0.75 to 2.5 mm²) for paralleled feeds. Clearance: 10 mm upwards, downwards, and forwards; 6 mm at the sides. The mounting position allows ±180° rotation on a vertical surface and ±22.5° tilt forward/backward, which helps when fitting into a crowded panel.

Frequently asked questions

What are the key dimensions for panel layout?

Width 45 mm, height 58 mm, depth 73 mm. Clearance required: 10 mm upwards, downwards, and forwards; 6 mm at the sides.

What wire sizes does the 3RT2016-1BG41 accept?

Solid or stranded conductors from 0.5 to 4 mm². For two conductors per terminal: 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), or 2x 4 mm².

How does this compare to the 3RT2016-1BB41-ZW97?

Both are Size S00 SIRIUS contactors with the same 45 mm width and DIN-rail mount. The 1BB41-ZW97 carries a special version code (ZW97) that may indicate a custom variant or different coil voltage — verify coil compatibility before substituting. The base frame and terminal layout are identical, so it will physically drop into the same panel without rewiring.

MPN
3RT2016-1BG41