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Mains Units

three-phase motor, IE3

RNE 112a4

  • 4Power, kW
  • 1450Speed, rpm
  • 4Poles
  • 112IEC frame
  • 8.2Amps at 400 V
Nicolini three-phase motor

Specification

Rated output
4 kW
Speed
1450 rpm (4-pole)
Supply
230/400 V 50 Hz, three-phase. Also wound for 60 Hz and other voltages to order; the figures here are at 50 Hz.
Current at 400 V
8.2 A
Efficiency
88.6%, IE3
Power factor
0.8
Starting current
8.5 × rated
Torque
26.4 Nm
Frame
IEC 112
Shaft end
28 × 60 mm
Large flange (B5)
FF215
Small flange (B14)
FT130
Weight (B3)
30.4 kg

Pumps it drives

Pumps rated at this motor's speed that need no more than 4 kW, where this is the smallest motor that does the job.

Hawk NHDP 150 8

NHDP1115LNHDP1115RNHDP1215LNHDP1215RNHDP1315LNHDP1315RNHDP1415LNHDP1415R

Hawk NHDP 150-C 8

NHDP1115CLNHDP1115CRNHDP1215CLNHDP1215CRNHDP1315CLNHDP1315CRNHDP1415CLNHDP1415CR

Hawk NHDP 200 4

NHDP1020LNHDP1020RNHDP8520LNHDP8520R

Hawk NHDP 200-C 2

NHDP1020CLNHDP1020CR

Hawk NHDP 200-NEMA 2

NHDP2830NELNHDP2830NER

Hawk NHDP Car Wash 4

NHDP1020CWLNHDP1020CWRNHDP8520CWLNHDP8520CWR

Hawk NHDP Chemical 2

NHDP8520EBCHLNHDP8520EBCHR

Hawk NHDP Stainless Steel Chemical 2

NHDP8520ESALNHDP8520ESAR

Hawk NMT High Temperature 2

NMT1220HTLNMT1220HTR

Udor A 3

AC 09/20 SAC 10/20 SAD 2.5/30 S

Udor AWT 3

AWTC 09/20 SAWTC 10/20 SAWTD 2.5/30 S

Udor PN 4

PNC 13/15 SPND 3.0/20 SPND 3.5/20 SPND 4.0/20 S

Interpump 44 series 3

W953W956W959

Interpump 47 series 1

W913

Interpump 53 E1 series 9

E1B1611E1B1612E1B1613E1B1809E1B1810E1C1612E1C1613E1C1810E1C1811

Interpump 53 ET1 brass series 9

ET1B1611ET1B1612ET1B1613ET1B1809ET1B1810ET1C1612ET1C1613ET1C1810ET1C1811

Interpump 53 SS1 series 4

SS1B1511SS1B1513SS1C1511SS1C1513

Interpump 53 SW1 series 5

SW1B1511SW1B1512SW1B1513SW1C1511SW1C1513

Interpump 58 E2 series 5

E2B1711E2B1712E2B2010E2B2808E2C2109

Interpump 58 VHT series 1

VHT5811

Interpump 59 E3 series 1

E3B1911

Mazzoni PMD 4

PMD8200LPMD8200RPMD10200LPMD10200R

Mazzoni PMD car wash 4

PMD CW 8200LPMD CW 8200RPMD CW 10200LPMD CW 10200R

Mazzoni PMD-HY 4

PM HY 8200LPM HY 8200RPM HY 10200LPM HY 10200R

Mazzoni TPMD high temperature 6

TPMD 11150LTPMD 11150RTPMD 12150LTPMD 12150RTPMD 13150LTPMD 13150R

Cat Pumps 3CP 2

3CP11403CP1241

Cat Pumps 5 Frame 12

30301340340B340S341347350350B350S351357

Annovi Reverberi JK 4

JK 11.20 H NJK 12.20 H NJK 13.12 H NJK 15.15 N

Annovi Reverberi JK-SS 1

JK-SS 15.15 N

Annovi Reverberi RC 6

RC 11.17 NRC 12.17 NRC 13.17 C + F44RC 13.17 NRC 14.16 C + F44RC 14.16 N

Annovi Reverberi RC-SS 3

RC-SS 11.15 NRC-SS 13.15 NRC-SS 14.15 N

Annovi Reverberi RCA 3

RCA 2.5G25 NRCA 3.5G25 NRCA 3G25 N

Annovi Reverberi RCW 1

RCW 15.15 N code 20828

Annovi Reverberi RG 2

RG 13.17 NRG 15.15 N

Annovi Reverberi RGA 1

RGA 4G22 N

Annovi Reverberi RHW 2

RHW 13.17 NRHW 15.15 N

Annovi Reverberi RK 13

RK 11.20 H CRK 11.20 H NRK 13.17 CRK 13.17 NRK 14.16 CRK 14.16 NRK 15.15 + F38RK 15.15 CRK 15.15 NRK 18.12 CRK 18.12 NRK 21.10 C code 20656RK 21.10 N

Annovi Reverberi RK-SS 4

RK-SS 13.17 C code 20962RK-SS 13.17 N code 20959RK-SS 15.15 C code 20963RK-SS 15.15 N code 20960

Annovi Reverberi RKA 6

RKA 3.5G25 E code 20678RKA 3.5G25 NRKA 4.5G17 NRKA 4G20 E code 20680RKA 5.5G13 E code 20682RKA 5.5G13 N

Annovi Reverberi RKA-SS 3

RKA-SS 4.2 G 15 E code 20971RKA-SS 4.2 G 15 E code 20975RKA-SS 4.2 G 15 N code 20967

Annovi Reverberi RR 3

RR 15.15 C + flange ø 28 mmRR 15.15 NRR 18.12 N

Annovi Reverberi RS 3

RS 11.18 NRS 13.17 NRS 15.15 N

Annovi Reverberi RW 1

RW 15.15 N

Annovi Reverberi RWA 1

RWA 4G22 N

Annovi Reverberi SXM 2

SXM 11.20 C code 21375SXM 11.20 N

Annovi Reverberi SXMA 1

SXMA 3G30 N

Annovi Reverberi XHW 1

XHW 11.17 N

Annovi Reverberi XM 7

XM 11.17 CXM 11.17 NXM 13.17 C cod- 7938XM 13.17 NXM 15.15 + F38XM 15.15 CXM 15.15 N

Annovi Reverberi XM-SS 1

XM-SS 11.17 N

Annovi Reverberi XMA 7

XMA 3.5G22 NXMA 3.5G25 EXMA 3.5G25 NXMA 3G25 EXMA 3G25 NXMA 4G0 NXMA 4G20 E

Annovi Reverberi XT 3

XT 9.15 NXT 11.15 NXT 13.15 N

Annovi Reverberi XTA 2

XTA 3.5G20 NXTA 3G22 N cod 7417

Annovi Reverberi XW 1

XW 15.15 N

Annovi Reverberi XWA 1

XWA 4G20 N code 20781

Annovi Reverberi XWL 1

XWL 42.05 N code 21057

Annovi Reverberi XWL-SS 1

XWL-SS 42.05 N

Comet FW2 3

FW2 4022 HFW2 4022 SFW2 5016 H

Comet LW 2

LW 3025 SLW 3525 S

Comet LW-K 1

LW-K 3525 S

Comet LWS 3

LWS 3025 SLWS 3525 SLWS 4020 S

Comet LWS-K 1

LWS-K 3525 S

Comet ZW 1

ZW 4022 S

Comet ZW-K 2

ZW-K 3525 SZW-K 4022 S

Bertolini TAM 2

TAM 1215TAM 1315

Bertolini TML 1

TML 1328-HW

Bertolini WBS 2

WBS 2335WBS 2532

Bertolini WBXL 1

WBXL 1316

Bertolini WML 4

WML 1117WML 1217WML 1317WML 1515

Bertolini WMS 2

WMS 2035WMS 2530

Speck NP10 8

NP10/10-150NP10/10-150 nickel-platedNP10/10-150RENP10/10-150SNP10/13-150NP10/13-150 nickel-platedNP10/13-150RENP10/13-150S

Speck P11 2

P11/10-150P11/13-150

Speck P21 1

P21/3-500

Flanges and couplings

For an IEC 112 frame with a 28 mm shaft, bolting to the small flange (B14). Pick the one made for your pump series.

Part numberDescriptionFor pump series
1.099-529.0Hawk motor flange, IEC 100/112 B14NHDP Car Wash, NHDP 120, NHDP 150, NHDP 200, NHDP Chemical, NHDP Stainless Steel Chemical
1.099-530.0Hawk motor flange, IEC 100/112 B14NMT, NPM, NMT Car Wash, NMT High Temperature, NMT Nickel-Plated, NPM Nickel-Plated, NLTI, NMT - Car Wash Heavy Duty, NMT Chemical, NMT Stainless Steel Chemical, CHD 200, CHS 120
A08Udor motor flange A08, IEC 100/112 B3/B14, up to 4 kWA, AK, AWT
BC04Udor motor flange BC04, IEC 100/112 B3/B14, up to 4 kWB, BS, BCW, BWT, BK, C, CS, CWT, CK, CX, CH
P05Udor motor flange P05, IEC 100/112 B3/B14, up to 4 kWPN, PS
ZF044Interpump motor flange, IEC 100/112 B14E1, SS1, 44, 58VHT, E2 and C2W
ZF091Interpump motor flange, IEC 100/112 B1449, 50 and 51
ZF151Interpump motor flange, IEC 100/112 B1447, 47VHT, 66, 66VHT, 66SS, E3, C3W and SS3
1.099-541.0Hawk flexible coupling, IEC 100/112, 28 mm motor to 24 mm pumpNMT, NPM, NMT Car Wash, NMT High Temperature, NMT Nickel-Plated, NPM Nickel-Plated, XLTI, XLTI High Temperature, NLTI, XLTI Atex, NMT - Car Wash Heavy Duty, NMT Chemical, NMT Stainless Steel Chemical, CHD 200, CHS 120
1.099-543.0Hawk flexible coupling, IEC 100/112, 28 mm motor to 24 mm pumpNHDP Car Wash, NHDP 120, NHDP 150, NHDP 200, NHDP Chemical, NHDP Stainless Steel Chemical
ZG044Interpump flexible coupling, IEC 100/112, 28 mm motor to 24 mm pumpE1, SS1, 44, 58VHT, E2 and C2W
ZG091Interpump flexible coupling, IEC 100/112, 28 mm motor to 24 mm pump49 and 50
ZG151Interpump flexible coupling, IEC 100/112, 28 mm motor to 24 mm pump47, 47VHT, 66, 66VHT, 66SS, E3, C3W and SS3
ZGWW94Interpump flexible coupling, IEC 100/112, 28 mm motor to 24 mm pump51

Starter

Iskra parts for a direct-on-line starter at 400 V. Choose the contactor coil to match your control voltage.

Contactor

KNL9 contactors, rated 4 kW AC-3 at 400 V

CoilTypeIskra codeSuppliers
24 V AC B7KNL9-01 1NC030050615000 
24 V AC B7KNL9-10 1NO030050616000 
42 V AC D7KNL9-01 1NC030050633000 
42 V AC D7KNL9-10 1NO030050634000 
48 V AC E7KNL9-01 1NC030050635000 
48 V AC E7KNL9-10 1NO030050636000 
110-125 V AC F7KNL9-01 1NC030050637000 
110-125 V AC F7KNL9-10 1NO030050638000 
208 V ACKNL9-01 1NC030050819000 
220-240 V AC M7KNL9-01 1NC030050475000 
220-240 V AC M7KNL9-10 1NO030050474000 
380-415 V AC Q7KNL9-01 1NC030050639000 
380-415 V AC Q7KNL9-10 1NO030050640000 
440-460 V AC R7KNL9-10 1NO030050919000 
480-520 V AC S7KNL9-01 1NC030050641000 
480-520 V AC S7KNL9-10 1NO030050642000 

Overload protection

Set to the motor's full-load current, 8.2 A.

Other motors in this range

RNE 80b4RNE 90La4RNE 90Sa4RNE 100a4RNE 100b4RNE 132Ma4RNE 132Sa4RNE 160La4RNE 160Ma4