What supply voltage and frequency does each use?

Rated voltage — Nice Era Fit MHT 3017: 230 V; Nice Era Fit MHT 4012: 230 V. Mains frequency — Nice Era Fit MHT 3017: 50 Hz; Nice Era Fit MHT 4012: 50 Hz. Power supply type — Nice Era Fit MHT 3017: AC mains; Nice Era Fit MHT 4012: AC mains.

Which tube diameters do they fit?

Motor diameter — Nice Era Fit MHT 3017: 45 mm; Nice Era Fit MHT 4012: 45 mm.

What torque and speed is each rated for?

Rated torque — Nice Era Fit MHT 3017: 30 Nm; Nice Era Fit MHT 4012: 40 Nm. Rated speed — Nice Era Fit MHT 3017: 17 rpm; Nice Era Fit MHT 4012: 12 rpm.

Which durability indicators does each publish?

OpenAxia does not rate reliability; the published indicators are: Short-time duty (S2) — Nice Era Fit MHT 3017: 4 min; Nice Era Fit MHT 4012: 4 min. IP rating — Nice Era Fit MHT 3017: IP44; Nice Era Fit MHT 4012: IP44.

Nice Era Fit MHT: 3017 vs 4012 Compared

Rated torque — Nice Era Fit MHT 3017: 30 Nm^{[1; 2026-10-01]}; Nice Era Fit MHT 4012: 40 Nm^{[1; 2026-10-01]}.

Rated speed — Nice Era Fit MHT 3017: 17 rpm^{[1; 2026-10-01]}; Nice Era Fit MHT 4012: 12 rpm^{[1; 2026-10-01]}.

Weight — Nice Era Fit MHT 3017: 3.4 kg^{[1; 2026-10-01]}; Nice Era Fit MHT 4012: 3.5 kg^{[1; 2026-10-01]}.

Last verified: 2026-10-09

When to choose Nice Era Fit MHT 3017

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: 45 mm^{[2; 2026-10-09]}.
For a rated torque of 30 Nm^{[1; 2026-10-01]}.

When to choose Nice Era Fit MHT 4012

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: 45 mm^{[2; 2026-10-09]}.
For a rated torque of 40 Nm^{[1; 2026-10-01]}.

Verifiable indicators

Short-time duty (S2) — Nice Era Fit MHT 3017: 4 min^{[1; 2026-10-01]}; Nice Era Fit MHT 4012: 4 min^{[1; 2026-10-01]}.

IP rating — Nice Era Fit MHT 3017: IP44^{[1; 2026-10-01]}; Nice Era Fit MHT 4012: IP44^{[1; 2026-10-01]}.

Comparison table
Property	Nice Era Fit MHT 3017NiceE FIT MHT 3017	Nice Era Fit MHT 4012NiceE FIT MHT 4012
Series & variant axes
Series	Era Fit MHT	Era Fit MHT
TorqueDiffers: 30 Nm vs 40 Nm	30 Nm	40 Nm
Rated speedDiffers: 17 rpm vs 12 rpm	17 rpm	12 rpm
Power supply	AC mains	AC mains
Electrical
Rated voltage	230 V^{[1; 2026-10-01]}	230 V^{[1; 2026-10-01]}
Mains frequency	50 Hz^{[1; 2026-10-01]}	50 Hz^{[1; 2026-10-01]}
Power supply type	AC mains^{[1; 2026-10-01]}	AC mains^{[1; 2026-10-01]}
Rated power input	250 W^{[1; 2026-10-01]}	245 W^{[1; 2026-10-01]}
Rated current	1.1 A^{[1; 2026-10-01]}	1.1 A^{[1; 2026-10-01]}
Drive performance
Rated torqueDiffers: 30 Nm^{[1; 2026-10-01]} vs 40 Nm^{[1; 2026-10-01]}	30 Nm^{[1; 2026-10-01]}	40 Nm^{[1; 2026-10-01]}
Rated speedDiffers: 17 rpm^{[1; 2026-10-01]} vs 12 rpm^{[1; 2026-10-01]}	17 rpm^{[1; 2026-10-01]}	12 rpm^{[1; 2026-10-01]}
Short-time duty (S2)	4 min^{[1; 2026-10-01]}	4 min^{[1; 2026-10-01]}
Dimensions & mounting
Motor diameter	45 mm^{[2; 2026-10-09]}	45 mm^{[2; 2026-10-09]}
Overall length	706 mm^{[1; 2026-10-01]}	706 mm^{[1; 2026-10-01]}
WeightDiffers: 3.4 kg^{[1; 2026-10-01]} vs 3.5 kg^{[1; 2026-10-01]}	3.4 kg^{[1; 2026-10-01]}	3.5 kg^{[1; 2026-10-01]}
Limits & protection
Limit range	92 turns^{[1; 2026-10-01]}	92 turns^{[1; 2026-10-01]}
Environment & protection
IP rating	IP44^{[1; 2026-10-01]}	IP44^{[1; 2026-10-01]}
View all 3 variants
Documents	Request datasheet	Request datasheet

Relations and interchangeability

Nice Era Fit MHT 3017 → Nice Era Fit MHT 4012

Not directly interchangeable

Same product type (tubular motor)
Ø45 mm (same class)
230 V (same)
Power supply AC mains (same)
Mains 50 Hz (same)
Length 706 mm
Limit turns 92
Protection IP44
Oversized: 40 Nm (+33%) is more torque than needed — check that the tube, crown and end stops can take it
Opens/closes slower (≈29%)
Control system not confirmed

Required changes / checks: Oversized: 40 Nm (+33%) is more torque than needed — check that the tube, crown and end stops can take it; Opens/closes slower (≈29%); Control system not confirmed

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

Nice Era Fit MHT 4012 → Nice Era Fit MHT 3017

Not directly interchangeable

Same product type (tubular motor)
Ø45 mm (same class)
230 V (same)
Power supply AC mains (same)
Mains 50 Hz (same)
Length 706 mm
Limit turns 92
Protection IP44
Torque 30 Nm is below the 40 Nm needed
Speed 17 rpm vs 12 rpm
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	Nice Era Fit MHT 3017	Nice Era Fit MHT 4012
Torque	30 Nm^{[Nice S.p.A. PDF catalogue nice_sun_shading_solutions_catalogue_en.pdf; 2026-10-01]}	40 Nm^{[Nice S.p.A. PDF catalogue nice_sun_shading_solutions_catalogue_en.pdf; 2026-10-01]}
Rated speed	17 rpm^{[Nice S.p.A. PDF catalogue nice_sun_shading_solutions_catalogue_en.pdf; 2026-10-01]}	12 rpm^{[Nice S.p.A. PDF catalogue nice_sun_shading_solutions_catalogue_en.pdf; 2026-10-01]}

Cross-brand alternatives

Wistar motor WSME50-LED-30/13: 30 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-LED-30/17: 30 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-LED-30/16: 30 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]}
Becker R30-17-C01 PLUS: 30 Nm^{[Becker-Antriebe GmbH PDF catalogue Gesamtkatalog__4995_800_000_0__Einzelseiten_D.pdf; 2026-10-03]}, Ø 45 mm^{[Becker-Antriebe product centre (product catalog); 2026-10-01]}, 230 V^{[Becker-Antriebe GmbH PDF catalogue Gesamtkatalog__4995_800_000_0__Einzelseiten_D.pdf; 2026-10-03]}
Becker R30-17-D01: 30 Nm^{[Becker-Antriebe GmbH PDF catalogue Gesamtkatalog__4995_800_000_0__Einzelseiten_D.pdf; 2026-10-03]}, Ø 45 mm^{[Becker-Antriebe product centre (product catalog); 2026-10-01]}, 230 V^{[Becker-Antriebe GmbH PDF catalogue Gesamtkatalog__4995_800_000_0__Einzelseiten_D.pdf; 2026-10-03]}
Becker R30-17-E01: 30 Nm^{[Becker-Antriebe GmbH PDF catalogue Gesamtkatalog__4995_800_000_0__Einzelseiten_D.pdf; 2026-10-03]}, Ø 45 mm^{[Becker-Antriebe product centre (product catalog); 2026-10-01]}, 230 V^{[Becker-Antriebe GmbH PDF catalogue Gesamtkatalog__4995_800_000_0__Einzelseiten_D.pdf; 2026-10-03]}

Data gaps

Nice Era Fit MHT 3017: Series / product line — Not yet collected
Nice Era Fit MHT 4012: Series / product line — Not yet collected
Nice Era Fit MHT 3017: Standby power — Not yet collected
Nice Era Fit MHT 4012: Standby power — Not yet collected
Nice Era Fit MHT 3017: Cable connection — Not yet collected
Nice Era Fit MHT 4012: Cable connection — Not yet collected
Nice Era Fit MHT 3017: Cable length — Not yet collected
Nice Era Fit MHT 4012: Cable length — Not yet collected
Nice Era Fit MHT 3017: Speed range (min) — Not yet collected
Nice Era Fit MHT 4012: Speed range (min) — Not yet collected
Nice Era Fit MHT 3017: Fits tube diameter — Not yet collected
Nice Era Fit MHT 4012: Fits tube diameter — Not yet collected
Nice Era Fit MHT 3017: Limit setting — Not yet collected
Nice Era Fit MHT 4012: Limit setting — Not yet collected
Nice Era Fit MHT 3017: Control protocol — Not yet collected
Nice Era Fit MHT 4012: Control protocol — Not yet collected
Nice Era Fit MHT 3017: Radio frequency — Not yet collected
Nice Era Fit MHT 4012: Radio frequency — Not yet collected
Nice Era Fit MHT 3017: Two-way feedback — Not yet collected
Nice Era Fit MHT 4012: Two-way feedback — Not yet collected
Nice Era Fit MHT 3017: Operating temp. (min) — Not yet collected
Nice Era Fit MHT 4012: Operating temp. (min) — Not yet collected
Nice Era Fit MHT 3017: Operating temp. (max) — Not yet collected
Nice Era Fit MHT 4012: Operating temp. (max) — Not yet collected
Nice Era Fit MHT 3017: Noise level — Not yet collected
Nice Era Fit MHT 4012: Noise level — Not yet collected
Nice Era Fit MHT 3017: Applications — Not yet collected
Nice Era Fit MHT 4012: Applications — Not yet collected
Nice Era Fit MHT 3017: Marks stated by vendor — Not yet collected
Nice Era Fit MHT 4012: Marks stated by vendor — Not yet collected

Questions and answers

What supply voltage and frequency does each use?: Rated voltage — Nice Era Fit MHT 3017: 230 V; Nice Era Fit MHT 4012: 230 V. Mains frequency — Nice Era Fit MHT 3017: 50 Hz; Nice Era Fit MHT 4012: 50 Hz. Power supply type — Nice Era Fit MHT 3017: AC mains; Nice Era Fit MHT 4012: AC mains.
Which tube diameters do they fit?: Motor diameter — Nice Era Fit MHT 3017: 45 mm; Nice Era Fit MHT 4012: 45 mm.
What torque and speed is each rated for?: Rated torque — Nice Era Fit MHT 3017: 30 Nm; Nice Era Fit MHT 4012: 40 Nm. Rated speed — Nice Era Fit MHT 3017: 17 rpm; Nice Era Fit MHT 4012: 12 rpm.
Which durability indicators does each publish?: OpenAxia does not rate reliability; the published indicators are: Short-time duty (S2) — Nice Era Fit MHT 3017: 4 min; Nice Era Fit MHT 4012: 4 min. IP rating — Nice Era Fit MHT 3017: IP44; Nice Era Fit MHT 4012: IP44.

Sources

↑Nice S.p.A. PDF catalogueniceforyou.comRated voltage: Power supply (Vac/Hz): 230/50 [E FIT MHT 3017] (p. 133)Manufacturer-stated · Observed 2026-10-01 · Retrieved 2026-10-01 · Public web pageUsed for: 39612, 39624, 39614, 39626, 39613, 39625, 39616, 39628, 39615, 39627, 39617, 39629, 39618, 39630, 39620, 39632, 39621, 39633, 39622, 39634, 39619, 39631, 39623, 39635
↑Tubular diameter derivation tdia-nice-era-size-v1niceforyou.com[tdia-nice-era-size-v1] Ø 45 mm from "E FIT MHT 3017". corroborated by: tdia-nice-catalog-size-string-v1. Nice Era Star T manual §3.1: motors that are size "S" (Ø = 35 mm) … size "M" (Ø = 45 mm) … size "L" (Ø = 58 mm). Nice Sun Shading catalogue 2026 p70: "ERA INN S Ø 35 mm", "ERA INN M Ø 45 mm".Derived (model name) · Observed 2026-10-09 · Retrieved 2026-10-09 · Public web pageUsed for: 54495, 54496

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Nice Era Fit MHT 3017 vs Nice Era Fit MHT 4012