What supply voltage and frequency does each use?

Rated voltage — Elero VariEco M DC · 10 Nm · 16 rpm: 12 V; Elero VariEco M DC · 12 Nm · 16 rpm: 12 V. Power supply type — Elero VariEco M DC · 10 Nm · 16 rpm: DC; Elero VariEco M DC · 12 Nm · 16 rpm: DC.

Which tube diameters do they fit?

Motor diameter — Elero VariEco M DC · 10 Nm · 16 rpm: 45 mm; Elero VariEco M DC · 12 Nm · 16 rpm: 45 mm.

What torque and speed is each rated for?

Rated torque — Elero VariEco M DC · 10 Nm · 16 rpm: 10 Nm; Elero VariEco M DC · 12 Nm · 16 rpm: 12 Nm. Rated speed — Elero VariEco M DC · 10 Nm · 16 rpm: 16 rpm; Elero VariEco M DC · 12 Nm · 16 rpm: 16 rpm.

What protocols and control options does each support?

Limit setting — Elero VariEco M DC · 10 Nm · 16 rpm: Mechanical; Elero VariEco M DC · 12 Nm · 16 rpm: Mechanical.

Elero VariEco M DC: 10 Nm · 16 rpm vs 12 Nm

Rated power input — Elero VariEco M DC · 10 Nm · 16 rpm: 45 W^{[1; 2026-11-02]}; Elero VariEco M DC · 12 Nm · 16 rpm: 42 W^{[1; 2026-11-02]}.

Rated current — Elero VariEco M DC · 10 Nm · 16 rpm: 3.75 A^{[1; 2026-11-02]}; Elero VariEco M DC · 12 Nm · 16 rpm: 3.5 A^{[1; 2026-11-02]}.

Rated torque — Elero VariEco M DC · 10 Nm^{[1; 2026-11-02]} · 16 rpm: 10 Nm; Elero VariEco M DC · 12 Nm^{[1; 2026-11-02]} · 16 rpm: 12 Nm.

Last verified: 2026-11-02

When to choose Elero VariEco M DC · 10 Nm · 16 rpm

For a supply rated 12 V^{[1; 2026-11-02]}.
For the stated supply type: DC^{[1; 2026-11-02]}.
For the stated diameter: 45 mm^{[2; 2026-10-09]}.
For a rated torque of 10 Nm^{[1; 2026-11-02]}.

When to choose Elero VariEco M DC · 12 Nm · 16 rpm

For a supply rated 12 V^{[1; 2026-11-02]}.
For the stated supply type: DC^{[1; 2026-11-02]}.
For the stated diameter: 45 mm^{[2; 2026-10-09]}.
For a rated torque of 12 Nm^{[1; 2026-11-02]}.

Verifiable indicators

Short-time duty (S2) — Elero VariEco M DC · 10 Nm · 16 rpm: 10 min^{[1; 2026-11-02]}; Elero VariEco M DC · 12 Nm · 16 rpm: 10 min^{[1; 2026-11-02]}.

Rated life — Elero VariEco M DC · 10 Nm · 16 rpm: Not published. Elero VariEco M DC · 12 Nm · 16 rpm: Not published.

Thermal protection — Elero VariEco M DC · 10 Nm · 16 rpm: Not published. Elero VariEco M DC · 12 Nm · 16 rpm: Not published.

IP rating — Elero VariEco M DC · 10 Nm · 16 rpm: Not published. Elero VariEco M DC · 12 Nm · 16 rpm: Not published.

Comparison table
Property	Elero VariEco M DC · 10 Nm · 16 rpmElero34 621.0101	Elero VariEco M DC · 12 Nm · 16 rpmElero34 611.0101
Series & variant axes
Series	VariEco M DC	VariEco M DC
TorqueDiffers: 10 Nm vs 12 Nm	10 Nm	12 Nm
Rated speed	16 rpm	16 rpm
Electrical
Rated voltage	12 V^{[1; 2026-11-02]}	12 V^{[1; 2026-11-02]}
Power supply type	DC^{[1; 2026-11-02]}	DC^{[1; 2026-11-02]}
Rated power inputDiffers: 45 W^{[1; 2026-11-02]} vs 42 W^{[1; 2026-11-02]}	45 W^{[1; 2026-11-02]}	42 W^{[1; 2026-11-02]}
Rated currentDiffers: 3.75 A^{[1; 2026-11-02]} vs 3.5 A^{[1; 2026-11-02]}	3.75 A^{[1; 2026-11-02]}	3.5 A^{[1; 2026-11-02]}
Drive performance
Rated torqueDiffers: 10 Nm^{[1; 2026-11-02]} vs 12 Nm^{[1; 2026-11-02]}	10 Nm^{[1; 2026-11-02]}	12 Nm^{[1; 2026-11-02]}
Rated speed	16 rpm^{[1; 2026-11-02]}	16 rpm^{[1; 2026-11-02]}
Short-time duty (S2)	10 min^{[1; 2026-11-02]}	10 min^{[1; 2026-11-02]}
Duty type	S2^{[1; 2026-11-02]}	S2^{[1; 2026-11-02]}
Dimensions & mounting
Motor diameter	45 mm^{[2; 2026-10-09]}	45 mm^{[2; 2026-10-09]}
Fits tube diameter	≥ 50 mm^{[3; 2026-10-01]}	≥ 50 mm^{[3; 2026-10-01]}
WeightDiffers: 1.6 kg^{[1; 2026-11-02]} vs 1.7 kg^{[1; 2026-11-02]}	1.6 kg^{[1; 2026-11-02]}	1.7 kg^{[1; 2026-11-02]}
Limits & protection
Limit setting	Mechanical^{[3; 2026-10-01]}	Mechanical^{[3; 2026-10-01]}
Control & communication
Control interface (as stated)	Hardwired^{[3; 2026-10-01]}	Hardwired^{[3; 2026-10-01]}
Application
Applications	Awning^{[3; 2026-10-01]}, Roller shutter^{[3; 2026-10-01]}	Awning^{[3; 2026-10-01]}, Roller shutter^{[3; 2026-10-01]}
View all 2 variants
Documents	Request datasheet	Request datasheet

Relations and interchangeability

Elero VariEco M DC · 10 Nm · 16 rpm → Elero VariEco M DC · 12 Nm · 16 rpm

Not directly interchangeable

OpenAxia comparison of published specifications — not a manufacturer statement^{[Elero GmbH PDF catalogue elero_Catalog_2026_oP_08-26_EN.pdf (Title); 2026-11-02]}^{[Elero GmbH PDF catalogue elero_Catalog_2026_oP_08-26_EN.pdf (Title); 2026-11-02]}^{[Tubular diameter derivation tdia-elero-catalog-2026-p135-varieco-dc-m; 2026-10-09]}^{[Elero manufacturer site (product catalog); 2026-10-01]}^{[Elero GmbH PDF catalogue elero_Catalog_2026_oP_08-26_EN.pdf (Title); 2026-11-02]}^{[Elero GmbH PDF catalogue elero_Catalog_2026_oP_08-26_EN.pdf (Title); 2026-11-02]}^{[Elero manufacturer site (product catalog); 2026-10-01]}^{[Elero manufacturer site (product catalog); 2026-10-01]}^{[Elero GmbH PDF catalogue elero_Catalog_2026_oP_08-26_EN.pdf (Title); 2026-11-02]}^{[Elero GmbH PDF catalogue elero_Catalog_2026_oP_08-26_EN.pdf (Title); 2026-11-02]}^{[Tubular diameter derivation tdia-elero-catalog-2026-p135-varieco-dc-m; 2026-10-09]}^{[Elero manufacturer site (product catalog); 2026-10-01]}^{[Elero GmbH PDF catalogue elero_Catalog_2026_oP_08-26_EN.pdf (Title); 2026-11-02]}^{[Elero GmbH PDF catalogue elero_Catalog_2026_oP_08-26_EN.pdf (Title); 2026-11-02]}^{[Elero manufacturer site (product catalog); 2026-10-01]}^{[Elero manufacturer site (product catalog); 2026-10-01]}

Same product type (tubular motor)
Used for Awning, Roller shutter (same)
Ø45 mm (same class)
Torque 12 Nm (+20%)
Speed 16 rpm (same)
12 V (same)
Power supply DC (same)
Limits: Mechanical (same)
Control system not confirmed

Required changes / checks: Control system not confirmed

Not checked: crown & drive adapters and motor head; Not checked: brackets; Not checked: remote pairing; Not checked: wiring

Elero VariEco M DC · 12 Nm · 16 rpm → Elero VariEco M DC · 10 Nm · 16 rpm

Not directly interchangeable

Same product type (tubular motor)
Used for Awning, Roller shutter (same)
Ø45 mm (same class)
Speed 16 rpm (same)
12 V (same)
Power supply DC (same)
Limits: Mechanical (same)
Torque 10 Nm is below the 12 Nm needed
Control system not confirmed

Required changes / checks: Control system not confirmed

Not checked: crown & drive adapters and motor head; Not checked: brackets; Not checked: remote pairing; Not checked: wiring

Same-series variants

Variant axis	Elero VariEco M DC · 10 Nm · 16 rpm	Elero VariEco M DC · 12 Nm · 16 rpm
Torque	10 Nm^{[Elero GmbH PDF catalogue elero_Catalog_2026_oP_08-26_EN.pdf (Title); 2026-11-02]}	12 Nm^{[Elero GmbH PDF catalogue elero_Catalog_2026_oP_08-26_EN.pdf (Title); 2026-11-02]}

Cross-brand alternatives

Wistar motor WSME50-10/13: 10 Nm^{[Wistar motor manufacturer site (product catalog); 2026-10-01]}, Ø 45 mm^{[Wistar motor manufacturer site (product catalog); 2026-10-01]}, 230 V^{[Wistar motor manufacturer site (product catalog); 2026-10-01]}
Wistar motor WSME50-10/17: 10 Nm^{[Wistar motor manufacturer site (product catalog); 2026-10-01]}, Ø 45 mm^{[Wistar motor manufacturer site (product catalog); 2026-10-01]}, 230 V^{[Wistar motor manufacturer site (product catalog); 2026-10-01]}
Wistar motor WSME50-10/21: 10 Nm^{[Wistar motor manufacturer site (product catalog); 2026-10-02]}, Ø 45 mm^{[Wistar motor manufacturer site (product catalog); 2026-10-02]}, 230 V^{[Wistar motor manufacturer site (product catalog); 2026-10-02]}
Wistar motor WSME50-10/16: 10 Nm^{[Wistar motor manufacturer site (product catalog); 2026-10-01]}, Ø 45 mm^{[Wistar motor manufacturer site (product catalog); 2026-10-01]}, 120 V^{[Wistar motor manufacturer site (product catalog); 2026-10-01]}
Wistar motor WSME50-10/21: 10 Nm^{[Wistar motor manufacturer site (product catalog); 2026-10-02]}, Ø 45 mm^{[Wistar motor manufacturer site (product catalog); 2026-10-02]}, 120 V^{[Wistar motor manufacturer site (product catalog); 2026-10-02]}
Wistar motor WSME50-10/33: 10 Nm^{[Wistar motor manufacturer site (product catalog); 2026-10-01]}, Ø 45 mm^{[Wistar motor manufacturer site (product catalog); 2026-10-01]}, 120 V^{[Wistar motor manufacturer site (product catalog); 2026-10-01]}

Questions and answers

What supply voltage and frequency does each use?: Rated voltage — Elero VariEco M DC · 10 Nm · 16 rpm: 12 V; Elero VariEco M DC · 12 Nm · 16 rpm: 12 V. Power supply type — Elero VariEco M DC · 10 Nm · 16 rpm: DC; Elero VariEco M DC · 12 Nm · 16 rpm: DC.
Which tube diameters do they fit?: Motor diameter — Elero VariEco M DC · 10 Nm · 16 rpm: 45 mm; Elero VariEco M DC · 12 Nm · 16 rpm: 45 mm.
What torque and speed is each rated for?: Rated torque — Elero VariEco M DC · 10 Nm · 16 rpm: 10 Nm; Elero VariEco M DC · 12 Nm · 16 rpm: 12 Nm. Rated speed — Elero VariEco M DC · 10 Nm · 16 rpm: 16 rpm; Elero VariEco M DC · 12 Nm · 16 rpm: 16 rpm.
What protocols and control options does each support?: Limit setting — Elero VariEco M DC · 10 Nm · 16 rpm: Mechanical; Elero VariEco M DC · 12 Nm · 16 rpm: Mechanical.

Sources

↑Elero GmbH PDF catalogue elero_Catalog_2026_oP_08-26_EN.pdf (Title)elero.comRated voltage: Rated voltage (V DC): 12 [346210101] (p. 136)Manufacturer-stated · Observed 2026-11-02 · Retrieved 2026-11-02 · Public web pageUsed for: 67811, 67820, 67812, 67821, 67814, 67823, 67813, 67822, 67809, 67818, 67810, 67819, 67815, 67824, 67816, 67825, 67817, 67826
↑Tubular diameter derivation tdia-elero-catalog-2026-p135-varieco-dc-melero.com[tdia-elero-catalog-2026-p135-varieco-dc-m] Ø 45 mm from "VariEco M DC". archive: vendor/elero/aero/catalog_pdf/d3db2f5a3087a18e41569789454c321eaa3e24c3927400842437f18ecca3c54a.pdf p135. elero catalogue 2026 p135, Technical data VariEco M DC / VariEco M-868 DC: "Min. shaft diameter (mm) 50 … Diameter (mm) 45"Derived (vendor document) · Observed 2026-10-09 · Retrieved 2026-10-09 · Public web pageUsed for: 54571, 54572
↑Elero manufacturer site (product catalog)elero.comFits tube (min.): Shaft size (mm) from 50Manufacturer-stated · Observed 2026-10-01 · Retrieved 2026-09-23 · Public web pageUsed for: 26542, 26547, 26541, 26546, 26538, 26543, 26539, 26540, 26544, 26545

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Elero VariEco M DC · 10 Nm · 16 rpm vs Elero VariEco M DC · 12 Nm · 16 rpm