What supply voltage and frequency does each use?

Rated voltage — Wistar motor WSS40 · 10 Nm · 19 rpm: 230 V; Nice Next Fit MB · 10 Nm · 20 rpm: 230 V. Mains frequency — Wistar motor WSS40 · 10 Nm · 19 rpm: 50 Hz; Nice Next Fit MB · 10 Nm · 20 rpm: 50 Hz. Power supply type — Wistar motor WSS40 · 10 Nm · 19 rpm: AC mains; Nice Next Fit MB · 10 Nm · 20 rpm: AC mains.

What torque and speed is each rated for?

Rated torque — Wistar motor WSS40 · 10 Nm · 19 rpm: 10 Nm; Nice Next Fit MB · 10 Nm · 20 rpm: 10 Nm. Rated speed — Wistar motor WSS40 · 10 Nm · 19 rpm: 19 rpm; Nice Next Fit MB · 10 Nm · 20 rpm: 20 rpm.

Which durability indicators does each publish?

OpenAxia does not rate reliability; the published indicators are: Short-time duty (S2) — Wistar motor WSS40 · 10 Nm · 19 rpm: 4 min; Nice Next Fit MB · 10 Nm · 20 rpm: 6 min. IP rating — Wistar motor WSS40 · 10 Nm · 19 rpm: IP44; Nice Next Fit MB · 10 Nm · 20 rpm: IP44.

Wistar motor WSS40 · 10 Nm · 19 rpm: 155 W vs 85 W

Rated power input — Wistar motor WSS40 · 10 Nm · 19 rpm: 155 W^{[1; 2026-10-01]}; Nice Next Fit MB · 10 Nm · 20 rpm: 85 W^{[2; 2026-10-01]}.

Rated current — Wistar motor WSS40 · 10 Nm · 19 rpm: 0.68 A^{[1; 2026-10-01]}; Nice Next Fit MB · 10 Nm · 20 rpm: 0.65 A^{[2; 2026-10-01]}.

Rated speed — Wistar motor WSS40 · 10 Nm · 19 rpm^{[1; 2026-10-01]}: 19 rpm; Nice Next Fit MB · 10 Nm · 20 rpm^{[2; 2026-10-01]}: 20 rpm.

Last verified: 2026-11-02

When to choose Wistar motor WSS40 · 10 Nm · 19 rpm

For 230 V^{[1; 2026-10-01]} / 50 Hz^{[1; 2026-10-01]} mains.
For the stated supply type: AC mains^{[1; 2026-10-01]}.
For the stated diameter: 35 mm^{[1; 2026-10-01]}.
For a rated torque of 10 Nm^{[1; 2026-10-01]}.

When to choose Nice Next Fit MB · 10 Nm · 20 rpm

For 230 V^{[2; 2026-10-01]} / 50 Hz^{[2; 2026-10-01]} mains.
For the stated supply type: AC mains^{[2; 2026-10-01]}.
For a rated torque of 10 Nm^{[2; 2026-10-01]}.
For a rated speed of 20 rpm^{[2; 2026-10-01]}.

Verifiable indicators

Short-time duty (S2) — Wistar motor WSS40 · 10 Nm · 19 rpm: 4 min^{[1; 2026-10-01]}; Nice Next Fit MB · 10 Nm · 20 rpm: 6 min^{[2; 2026-10-01]}.

Rated life — Wistar motor WSS40 · 10 Nm · 19 rpm: Not published. Nice Next Fit MB · 10 Nm · 20 rpm: Not yet collected.

Thermal protection — Wistar motor WSS40 · 10 Nm · 19 rpm: Not published. Nice Next Fit MB · 10 Nm · 20 rpm: Not yet collected.

IP rating — Wistar motor WSS40 · 10 Nm · 19 rpm: IP44^{[1; 2026-10-01]}; Nice Next Fit MB · 10 Nm · 20 rpm: IP44^{[2; 2026-10-01]}.

Comparison table
Property	Wistar motor WSS40 · 10 Nm · 19 rpmWistar motorWSS40-10/19	Nice Next Fit MB · 10 Nm · 20 rpmNiceNEXT FIT MB1020
Series & variant axes
SeriesDiffers: WSS40 vs Next Fit MB	WSS40	Next Fit MB
Identity & lineage
Series / product line	WSS40^{[1; 2026-10-01]}	—
Electrical
Rated voltage	230 V^{[1; 2026-10-01]}	230 V^{[2; 2026-10-01]}
Mains frequency	50 Hz^{[1; 2026-10-01]}	50 Hz^{[2; 2026-10-01]}
Power supply type	AC mains^{[1; 2026-10-01]}	AC mains^{[2; 2026-10-01]}
Rated power inputDiffers: 155 W^{[1; 2026-10-01]} vs 85 W^{[2; 2026-10-01]}	155 W^{[1; 2026-10-01]}	85 W^{[2; 2026-10-01]}
Standby power	Not published	< 0.5 W^{[2; 2026-10-01]}
Rated currentDiffers: 0.68 A^{[1; 2026-10-01]} vs 0.65 A^{[2; 2026-10-01]}	0.68 A^{[1; 2026-10-01]}	0.65 A^{[2; 2026-10-01]}
Drive performance
Rated torque	10 Nm^{[1; 2026-10-01]}	10 Nm^{[2; 2026-10-01]}
Rated speedDiffers: 19 rpm^{[1; 2026-10-01]} vs 20 rpm^{[2; 2026-10-01]}	19 rpm^{[1; 2026-10-01]}	20 rpm^{[2; 2026-10-01]}
Short-time duty (S2)Differs: 4 min^{[1; 2026-10-01]} vs 6 min^{[2; 2026-10-01]}	4 min^{[1; 2026-10-01]}	6 min^{[2; 2026-10-01]}Highest stated
Dimensions & mounting
Motor diameter	35 mm^{[1; 2026-10-01]}	—
Overall lengthDiffers: 480 mm^{[1; 2026-10-01]} vs 531 mm^{[2; 2026-10-01]}	480 mm^{[1; 2026-10-01]}	531 mm^{[2; 2026-10-01]}
Weight	1.3 kg^{[1; 2026-10-01]}	—
Limits & protection
Limit setting	Mechanical^{[1; 2026-10-01]}	—
Limit range	27 turns^{[1; 2026-10-01]}	—
Environment & protection
IP rating	IP44^{[1; 2026-10-01]}	IP44^{[2; 2026-10-01]}
Operating temp. (min)	Not published	-20 °C^{[2; 2026-10-01]}
Operating temp. (max)	Not published	70 °C^{[2; 2026-10-01]}
Noise level	Not published	45 dB(A)^{[2; 2026-11-02]}
Documents	Request datasheet	Request datasheet

— means no value: the manufacturer does not publish it, it does not apply to this product type, or there is none on record. Value states

Series

Cross-brand alternatives

Becker P10-11-C28: 10 Nm^{[Becker-Antriebe product centre (product catalog); 2026-10-01]}, Ø 35 mm^{[Becker-Antriebe product centre (product catalog); 2026-10-01]}, 12 V^{[Becker-Antriebe product centre (product catalog); 2026-10-01]}
Becker P10-11-M19: 10 Nm^{[Becker-Antriebe product centre (product catalog); 2026-10-01]}, Ø 35 mm^{[Becker-Antriebe product centre (product catalog); 2026-10-01]}, 12 V^{[Becker-Antriebe product centre (product catalog); 2026-10-01]}
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Elero 30 823.0001: 10 Nm^{[Elero GmbH PDF catalogue elero_Catalog_2026_oP_08-26_EN.pdf (Title); 2026-10-01]}, Ø 35 mm^{[Tubular diameter derivation tdia-elero-catalog-2026-p23-roltop-s; 2026-10-09]}, 230 V^{[Elero GmbH PDF catalogue elero_Catalog_2026_oP_08-26_EN.pdf (Title); 2026-10-01]}
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Elero 30 873.0101: 10 Nm^{[Elero GmbH PDF catalogue elero_Catalog_2026_oP_08-26_EN.pdf (Title); 2026-10-01]}, Ø 35 mm^{[Tubular diameter derivation tdia-elero-catalog-2026-p33-varieco-s; 2026-10-09]}, 230 V^{[Elero GmbH PDF catalogue elero_Catalog_2026_oP_08-26_EN.pdf (Title); 2026-10-01]}

Data gaps

Nice Next Fit MB · 10 Nm · 20 rpm: Series / product line — Not yet collected
Nice Next Fit MB · 10 Nm · 20 rpm: Cable connection — Not yet collected
Nice Next Fit MB · 10 Nm · 20 rpm: Cable length — Not yet collected
Nice Next Fit MB · 10 Nm · 20 rpm: Speed range (min) — Not yet collected
Nice Next Fit MB · 10 Nm · 20 rpm: Motor diameter — Not yet collected
Nice Next Fit MB · 10 Nm · 20 rpm: Fits tube diameter — Not yet collected
Nice Next Fit MB · 10 Nm · 20 rpm: Weight — Not yet collected
Nice Next Fit MB · 10 Nm · 20 rpm: Limit setting — Not yet collected
Nice Next Fit MB · 10 Nm · 20 rpm: Limit range — Not yet collected
Nice Next Fit MB · 10 Nm · 20 rpm: Control protocol — Not yet collected
Nice Next Fit MB · 10 Nm · 20 rpm: Radio frequency — Not yet collected
Nice Next Fit MB · 10 Nm · 20 rpm: Two-way feedback — Not yet collected
Nice Next Fit MB · 10 Nm · 20 rpm: Applications — Not yet collected
Nice Next Fit MB · 10 Nm · 20 rpm: Marks stated by vendor — Not yet collected

Questions and answers

What supply voltage and frequency does each use?: Rated voltage — Wistar motor WSS40 · 10 Nm · 19 rpm: 230 V; Nice Next Fit MB · 10 Nm · 20 rpm: 230 V. Mains frequency — Wistar motor WSS40 · 10 Nm · 19 rpm: 50 Hz; Nice Next Fit MB · 10 Nm · 20 rpm: 50 Hz. Power supply type — Wistar motor WSS40 · 10 Nm · 19 rpm: AC mains; Nice Next Fit MB · 10 Nm · 20 rpm: AC mains.
What torque and speed is each rated for?: Rated torque — Wistar motor WSS40 · 10 Nm · 19 rpm: 10 Nm; Nice Next Fit MB · 10 Nm · 20 rpm: 10 Nm. Rated speed — Wistar motor WSS40 · 10 Nm · 19 rpm: 19 rpm; Nice Next Fit MB · 10 Nm · 20 rpm: 20 rpm.
Which durability indicators does each publish?: OpenAxia does not rate reliability; the published indicators are: Short-time duty (S2) — Wistar motor WSS40 · 10 Nm · 19 rpm: 4 min; Nice Next Fit MB · 10 Nm · 20 rpm: 6 min. IP rating — Wistar motor WSS40 · 10 Nm · 19 rpm: IP44; Nice Next Fit MB · 10 Nm · 20 rpm: IP44.

Sources

↑Wistar motor manufacturer site (product catalog)wistarmotor.comSeries / product line: Ref: WSS40Manufacturer-stated · Observed 2026-10-01 · Retrieved 2026-10-01 · Public web pageUsed for: 13234, 13220, 13232, 13210, 13218, 13222, 13206, 13208, 13224, 13214, 13226, 13230, 13236, 13228, 13212
↑Nice S.p.A. PDF catalogueniceforyou.comRated voltage: Power supply (Vac): 230 [NEXT FIT MB1020] (p. 111)Manufacturer-stated · Observed 2026-10-01 · Retrieved 2026-10-01 · Public web pageUsed for: 38754, 38756, 38755, 38757, 38759, 38758, 38761, 38762, 38763, 38764, 38760, 38765, 38766, 68014

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Wistar motor WSS40 · 10 Nm · 19 rpm vs Nice Next Fit MB · 10 Nm · 20 rpm