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Mains Units

three-phase motor, IE1

RN 160Ma4

  • 11Power, kW
  • 1450Speed, rpm
  • 4Poles
  • 160MIEC frame
  • 22.4Amps at 400 V
Nicolini three-phase motor

Specification

Rated output
11 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
22.4 A
Efficiency
88.7%, IE1
Power factor
0.8
Starting current
7.4 × rated
Torque
72 Nm
Frame
IEC 160M
Shaft end
42 × 110 mm
Large flange (B5)
FF300
Small flange (B14)
None for this frame
Weight (B3)
85 kg

Pumps it drives

Pumps rated at this motor's speed that need no more than 11 kW, where this is the smallest motor that does the job.

Hawk NLTI 4

NLT1725ILNLT1725IRNLT2125ILNLT2125IR

Hawk NMT 3

NMT2120BNMT2120LNMT2120R

Hawk NMT Car Wash 2

NMT2120CWLNMT2120CWR

Hawk NMT Car Wash Heavy Duty 2

NMT2120EBCWLNMT2120EBCWR

Hawk NMT Chemical 2

NMT2120EBCHLNMT2120EBCHR

Hawk NMT Stainless Steel Chemical 2

NMT2120ESALNMT2120ESAR

Hawk NMT nickel-plated 2

NMT2120LNNMT2120RN

Hawk NPM 3

NPM1825BNPM1825LNPM1825R

Hawk NPM Nickel-Plated 2

NPM1825LNNPM1825RN

Hawk PXI 350 2

PX1535ILPX1535IR

Hawk PXI 500 2

PX1150ILPX1150IR

Hawk XLTI 4

XLT1530ILXLT1530IRXLT1830ILXLT1830IR

Hawk XLTI ATEX 4

XLT1530IEXLXLT1530IEXRXLT1830IEXLXLT1830IEXR

Hawk XLTI Chemical 4

XLT3015EBCHLXLT3015EBCHRXLT3515EBCHLXLT3515EBCHR

Hawk XLTI High Temperature 6

XLT2220HTILXLT2220HTIRXLT2520HTILXLT2520HTIRXLT2720HTILXLT2720HTIR

Hawk XLTI Stainless Steel Chemical 5

XLT2520ESAXLT3015ESALXLT3015ESARXLT3515ESALXLT3515ESAR

Udor B 2

BC 21/20 SBD 6.0/30 S

Udor BCW 1

BCWC 21/20 S

Udor BK 5

BKC 15/30 SBKC 18/25 SBKC 21/25 SBKD 4.0/44 SBKD 5.0/36 S

Udor BS 1

BSC 21/20 S

Udor BWT 2

BWTC 21/20 SBWTD 6.0/30 S

Udor C 5

CC 21/20 SCC 26/20 SCD 5.5/30 SCD 7.0/30 SCD 7.5/30 S

Udor CH 1

CHD 3.0/75 S

Udor CK 1

CKC 17/30 S

Udor CS 1

CSC 27/20 S

Udor CWT 1

CWTC 27/20 S

Interpump 47 series 9

TS1044TS1050TS1630W928W929WS252WS1040WS1625WS1630

Interpump 59 C3W HT series 1

C3W2021HT

Interpump 59 C3W series 1

C3W2021

Interpump 59 E3 series 3

E3B2121E3C2518E3C2521

Interpump 59 SS3 series 2

SS3B2021SS3C2021

Interpump 59 SW3 series 1

SW3B2021

Interpump 66 SS series 1

SSE2025

Interpump 66 series 1

W3018

Mazzoni GM 2

GM18300LGM18300R

Mazzoni GM-CW 2

GM-CW18300LGM-CW18300R

Mazzoni GMX 6

GMX 22200LGMX 22200RGMX 25200LGMX 25200RGMX 27200LGMX 27200R

Mazzoni MMD 6

MMD18250LMMD18250RMMD21250LMMD21250RMMD26200LMMD26200R

Mazzoni MMD-CW 4

MMD-CW18250LMMD-CW18250RMMD-CW21250LMMD-CW21250R

Mazzoni MMD-HY 4

MMD HY 15250LMMD HY 15250RMMD HY 18250LMMD HY 18250R

Mazzoni MMX 2

MMX21200LMMX21200R

Mazzoni TGM high temperature 6

TGM 22200LTGM 22200RTGM 25200LTGM 25200RTGM 27200LTGM 27200R

Mazzoni TMM high temperature 2

TMM21200LTMM21200R

Mazzoni XM 2

XM11500LXM11500R

Cat Pumps 5 Frame 1

45

Cat Pumps 5CP 11

5CP3120CSS5CP3150CSS5CP3160CSS5CP4116CSS5CP4118CSS5CP4120CSS5CP51205CP5120CSS5CP5135CSS5CP51405CP5140CSS

Cat Pumps 7 Frame 3

60550760

Cat Pumps 7CP 3

7CP6110CS7CP6111CS7CP6171CS

Cat Pumps 8 Frame block-style 1

786

Annovi Reverberi RG 1

RG 21.25 H N

Annovi Reverberi RGL 2

RGL 36.15 NRGL 42.10 N 27604

Annovi Reverberi RK 2

RK 15.28 H NRK 18.28 H N

Annovi Reverberi RKA 3

RKA 4.5G40 H N code 21130RKA 4G40 H NRKA 5.5G30 H N code 21131

Annovi Reverberi RKA-SS 1

RKA-SS 7 G 22 N code 21195

Annovi Reverberi RRA 1

RRA 5.5G30 N

Annovi Reverberi SHP 1

SHP 10.50 N

Annovi Reverberi SRG 1

SRG 15.35 N

Annovi Reverberi STP-I 1

STP-I 10.50 N

Annovi Reverberi SXW 2

SXW 15.35 N code 20807SXW 19.30 N

Annovi Reverberi SXWA 1

SXWA 4G50 N code 21024

Annovi Reverberi WHW 1

WHW 32.20 N

Annovi Reverberi WHWL 1

WHWL 38.15 N

Annovi Reverberi XW 9

XW 15.30 N code 20592XW 15.30 N+F62XW 21.25 N code 20058XW 21.25 N+F62XW 21.28 N code 21136XW 26.20 N code 20059XW 26.20 N+F62XW 26.23 N code 20177XW 30.20 N DX code 20060

Annovi Reverberi XWA 5

XWA 5.5G40 N code 21138XWA 7G32 N code 20062XWA 7G35 N code 21139XWA 8G29 N code 20063XWA 9G24 N code 20064

Annovi Reverberi XWL 3

XWL 36.15 NXWL 36.15 N+F62XWL 42.10 N code 21059

Annovi Reverberi XWL-SS 1

XWL-SS 42.15 N

Annovi Reverberi XWLA 1

XWLA 13G15 N code 21198

Comet FW2 4

FW2 4040 SFW2 4540 SFW2 5530 SFW2 5530 S Nickel

Comet FWS2 4

FWS2 4040 SFWS2 5040 SFWS2 5530 SFWS2 6030 S

Comet RW 17

RW 4040 SRW 4045 SRW 4540 SRW 4545 SRW 5040 SRW 5045 SRW 5530 SRW 5530 SRW 5535 SRW 5535 SRW 5535 S NickelRW 6030 SRW 6030 SRW 7522 SRW 8018 SRW 8518 SRW 9518 S

Comet RWS 13

RWS 4040 SRWS 4045 SRWS 4540 SRWS 4545 SRWS 5040 SRWS 5040 SRWS 5530 SRWS 5535 SRWS 6035 SRWS 8022 SRWS 8522 SRWS 9518 SRWS 10018 S

Comet TW 3

TW 3073 STW 4050 STW 8020 H

Comet TWS 1

TWS 13020 S

Bertolini KA 2

KA 2815KA 3215

Bertolini KKL 1

KKL 3316

Bertolini KTL 1

KTL 1535

Bertolini TML 7

TML 1528-HPTML 1728-HPTML 2020TML 2028-HPTML 2120TML 2420TML 3016

Bertolini TTK 1

TTK 2521

Bertolini TTL 5

TTL 1330TTL 1530TTL 1730TTL 2120TTL 2420

Speck NP16 1

NP16/13-280

Speck P22 2

P22/15-280P22/21-240

Speck P30 3

P30/36-150P30/43-130P30/43-130RE

Speck P31 1

P31/25-220

Flanges and couplings

For an IEC 160 frame with a 42 mm shaft, bolting to the large flange (B5). Pick the one made for your pump series.

Part numberDescriptionFor pump series
1.099-532.0Hawk motor flange, IEC 160 B5XLTI, XLTI High Temperature, PXI 350, XXT, XLTI Atex, PXI 500, XXT High Temperature, XLTI Chemical, XLTI Stainless Steel Chemical, PXI Heavy Duty
C14Udor motor flange C14, IEC 160 B3/B5, up to 15 kWC, CS, CWT, CK, CX, CH
NK01Udor motor flange NK01, IEC 160 B3/B5, up to 15 kWNK, NKS, NH
1.905-878.0Hawk flexible coupling, IEC 160, 42 mm motor to 30 mm pumpMXT, MXT High Temperature, MPX 350, MPX 500, MXT Chemical, MPX Heavy Duty, MXT Stainless Steel Chemical, MXT High Flow
1.905-890.0Hawk flexible coupling, IEC 160, 42 mm motor to 24 mm pumpXLTI, XLTI High Temperature, PXI 350, XXT, XLTI Atex, PXI 500, XXT High Temperature, XLTI Chemical, XLTI Stainless Steel Chemical, PXI Heavy Duty
ZG66160Interpump flexible coupling, IEC 160, 42 mm motor shaft47, 47VHT, 66, 66VHT, 66SS, E3, C3W and SS3

Starter

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

Contactor

KNL22 contactors, rated 11 kW AC-3 at 400 V

CoilTypeIskra codeSuppliers
24 V AC B7KNL22-00030050609000 
42 V AC D7KNL22-00030050683000 
48 V AC E7KNL22-00030050684000 
110-125 V AC F7KNL22-00030050685000 
220-240 V AC M7KNL22-00030050470000 
380-415 V AC Q7KNL22-00030050686000 
440-460 V AC R7KNL22-00030050922000 
480-520 V AC S7KNL22-00030050687000 
24 V DC BDKNL22G-00030052143000 

Overload protection

Set to the motor's full-load current, 22.4 A.

Other motors in this range

RN 63a4RN 63b4RN 63c4RN 71a4RN 71b4RN 71c4RN 80a4RN 80b4RN 80c4RN 90La4RN 90Lb4RN 90Lc4RN 90Sa4RN 100a4RN 100b4RN 100c4RN 112a4RN 112b4RN 112c4RN 132Ma4RN 132Mb4RN 132Mc4RN 132Sa4RN 160La4RN 160Lb4RN 160Lc4RN 180La4RN 180Lb4RN 180Ma4RN 200a4RN 200b4