MOTOR CONTROLS

CU-Series Accessories

CUA-220 CNI-18 RP-10Part Number Description PriceCI-18 Mechanical Interlock, CU-9 to CU-22

CNI-18 Mechanical Interlock with 2 N.C. Aux Contacts, CU-9 to CU-22

CI-35 Mechanical Interlock, CU-40 to CU-80

CNI-100 Mechanical Interlock, CN-100 to CN-125

CNA-111S Aux Contact Block, 1 N.O. / 1 N.C., Side Mount, CU-9 to CU-40

CNA-202 Aux Contact Block, 2 N.C., Top Mount, CN-9 to CN-80 or CU-9 to CU-80

CUA-211 Aux Contact Block, 1 N.O. / 1 N.C., Top Mount, CU-9 to CU-80

CUA-220 Aux Contact Block, 2 N.O., Top Mount, CU-9 to CU-80

CUA-422 Aux Contact Block, 2 N.O. / 2 N.C., Top Mount, CU-9 to CU-80

CNA-111BC Aux Contact Block, 1 N.O. / 1 N.C., Side Mount, CN-100 to CN-300

CSS-1B Coil Surge Suppressor, RC Type, 24VAC, CU-9 to CU-80

CSS-1E Coil Surge Suppressor, RC Type, 120VAC, CU-9 to CU-80

CSS-1H Coil Surge Suppressor, RC Type, 230VAC, CU-9 to CU-80

RP-10 Overload Separate Mounting Block, RHU-10 only (30A Max)

Contactors (9 - 300A)

TECO Contactors and Overloads

CU-22

CU-16

Part Number Price Coil Voltage Aux.Contacts

Resistive Load (AC1)

UL HP Ratings (AC3 Motor Load)Optional O/L RelaySingle Phase Three Phase

115V 230V 208V 230V 460V 575VCU-9-B6 24VAC (60Hz)

1 N.O. 24 .75HP(13.8A)2HP(12A)

3HP(12A)

3HP(9.6A)

5HP(9A)

7.5HP(7.6A) RHU-10CU-9-F6 120VAC (60Hz)

CU-9-I6 230VAC (60Hz)

CU-16-B6 24VAC (60Hz)

1 N.O. 32 1.5HP(20A)3HP(17A)

5HP(18A)

5HP(15.2A)

10HP(14A)

10HP(11A) RHU-10CU-16-F6 120VAC (60Hz)

CU-16-I6 230VAC (60Hz)

CU-22-B6 24VAC (60Hz)1 N.O.1 N.C. 32

2HP(24A)

5HP(28A)

7.5HP(26A)

10HP(28A)

20HP(27A)

20HP(22A) RHU-10CU-22-F6 120VAC (60Hz)

CU-22-I6 230VAC (60Hz)

CU-40-B6 24VAC (60Hz)1 N.O.1 N.C. 60

3HP(34A)

7.5HP(40A)

15HP(49A)

15HP(42A)

30HP(40A)

40HP(41A) RHU-80FCU-40-F6 120VAC (60Hz)

CU-40-I6 230VAC (60Hz)

CU-50L-B6 24VAC (60Hz)2 N.O.2 N.C. 72

5HP(56A)

10HP(50A)

15HP(49A)

20HP(54A)

40HP(52A)

50HP(52A) RHU-80LFCU-50L-F6 120VAC (60Hz)

CU-50L-I6 230VAC (60Hz)

CU-65L-B6 24VAC (60Hz)2 N.O.2 N.C. 85

5HP(56A)

15HP(68)A

20HP(63A)

25HP(68A)

50HP(65A)

60HP(62A) RHU-80LFCU-65L-F6 120VAC (60Hz)

CU-65L-I6 230VAC (60Hz)

CU-80L-B6 24VAC (60Hz)2 N.O.2 N.C. 100

7.5HP(80A)

15HP(68A)

25HP(79A)

30HP(80A)

60HP(77A)

60HP(62A) RHU-80LFCU-80L-F6 120VAC (60Hz)

CU-80L-I6 230VAC (60Hz)

CN-100-F6 120VAC (60Hz) 2 N.O.2 N.C. 135

10HP(100A)

15HP(68A)

30HP(92A)

40HP(104A)

75HP(96A)

100HP(99A) RHN-180/A1CN-100-I6 230VAC (60Hz)

CN-125-F6 120VAC (60Hz) 2 N.O.2 N.C. 150 N/A N/A

40HP(120A)

50HP(130A)

100HP(124A)

100HP(99A) RHN-180/A1CN-125-I6 230VAC (60Hz)

CN-150-F6 120VAC (60Hz) 2 N.O.2 N.C. 200 N/A N/A

50HP(150A)

65HP(154A)

125HP(156A)

125HP(125A) RHN-180/A2CN-150-I6 230VAC (60Hz)

CN-180-F6 120VAC (60Hz) 2 N.O.2 N.C. 240 N/A N/A

60HP(177A)

75HP(192A)

150HP(180A)

150HP(144A) RHN-180/A3CN-180-I6 230VAC (60Hz)

CN-220-F6 120VAC (60Hz) 2 N.O.2 N.C. 260 N/A N/A

75HP(221A)

100HP(241A)

200HP(240A)

200HP(192A) RHN-180/A3CN-220-I6 230VAC (60Hz)

CN-300-F6 120VAC (60Hz) 2 N.O.2 N.C. 350 N/A N/A

100HP(285A)

125HP(312A)

250HP(302A)

250HP(242A) RHN-180/A3CN-300-I6 230VAC (60Hz)

Features DIN-rail mountable up to 60HP 24, 120, & 230VAC coils available Finger-safe terminals Auxiliary contacts standard UL508C compliant IEC 60947 3/4 to 250HP

CU-40 CU-50L to CU-80L

CN-100R to CN-125R CN-220 to CN-300

9 to 300Amp

MOTOR CONTROLS30

CU/CN-Series Dimensions

C

B

R A

D

A

Contactor A B C DCU-9 1.77 (45mm) 3.23 (82mm) 2.76 (70mm) 4.17 (106mm)

CU-16 1.77 (45mm) 3.23 (82mm) 2.76 (70mm) 4.69 (119mm)

CU-22 2.16 (55mm) 3.62 (92mm) 2.83 (72mm) 4.92 (125mm)

CU-40 2.72 (69mm) 4.19 (106.5mm) 3.9 (99mm) 6.18 (157mm)

CU-50L 3.68 (93.5mm) 4.84 (123mm) 4.57 (116mm) 6.85 (174mm)

CU-65L 3.68 (93.5mm) 4.84 (123mm) 4.57 (116mm) 6.85 (174mm)

CU-80L 3.68 (93.5mm) 4.84 (123mm) 4.57 (116mm) 7.52 (191mm)

CN-100 3.94 (100mm) 5.24 (133mm) 5.31 (135mm) 8.86 (225mm)

CN-125 3.94 (100mm) 5.24 (133mm) 5.31 (135mm) 8.86 (225mm)

CN-150 5.12 (130mm) 6.19 (157mm) 7.09 (180mm) 11.89 (302mm)

CN-180 5.12 (130mm) 6.19 (157mm) 7.09 (180mm) 11.89 (302mm)

CN-220 5.75 (146mm) 7.21 (183mm) 7.8 (198mm) N/A

CN-300 5.75 (146mm) 7.21 (183mm) 7.8 (198mm) N/Acontactor and optional overload shown assembled

Part Number AuxContactsCurrentRange Price

ApplicableContactor

RHU-10F/0.16A 1 N.O. / 1 N.C. 0.1-0.16ACU-9CU-16CU-22

RHU-10F/0.25A 1 N.O. / 1 N.C. 0.16-0.25A

RHU-10F/0.4A 1 N.O. / 1 N.C. 0.25-0.4A

RHU-10F/0.5A 1 N.O. / 1 N.C. 0.35-0.5A

RHU-10F/0.63A 1 N.O. / 1 N.C. 0.45-0.63ACU-9CU-16CU-22

RHU-10F/0.8A 1 N.O. / 1 N.C. 0.55-0.8A

RHU-10F/1.0A 1 N.O. / 1 N.C. 0.75-1A

RHU-10F/1.3A 1 N.O. / 1 N.C. 0.9-1.3A

RHU-10F/1.6A 1 N.O. / 1 N.C. 1.1-1.6ACU-9CU-16CU-22

RHU-10F/2.0A 1 N.O. / 1 N.C. 1.4-2A

RHU-10F/2.5A 1 N.O. / 1 N.C. 1.8-2.5A

RHU-10F/3.2A 1 N.O. / 1 N.C. 2.3-3.2A

RHU-10F/4.0A 1 N.O. / 1 N.C. 2.9-4ACU-9CU-16CU-22

RHU-10F/4.8A 1 N.O. / 1 N.C. 3.5-04.8A

RHU-10F/6.3A 1 N.O. / 1 N.C. 4.5-6.3A

RHU-10F/7.5A 1 N.O. / 1 N.C. 5.5-7.5A

RHU-10F/10A 1 N.O. / 1 N.C. 7.2-10ACU-9CU-16CU-22

RHU-10F/12.5A 1 N.O. / 1 N.C. 9-12.5A

RHU-10F/16A 1 N.O. / 1 N.C. 11.3-16A

RHU-10F/20A 1 N.O. / 1 N.C. 15-20A

RHU-10F/21.5A 1 N.O. / 1 N.C. 17.5-21.5A CU-9CU-16CU-22

RHU-10F/25A 1 N.O. / 1 N.C. 21-25A

RHU-10F/30A 1 N.O. / 1 N.C. 24.5-30A

IEC Thermal Overloads Class 10 (UL) and Class 10A (IEC) overload protection

Open phase protection Adjustable current rating Manual and auto reset Force trip Trip indicator Lower power consumption Isolated N.O. and N.C. contacts IEC 60947, UL508C

TECO Thermal Overloads

RHU-10F

RHU-80LF/xxAP RHN-180

C US

0.1 to 185 Amp

Part Number AuxContactsCurrentRange Price

ApplicableContactor

RHU-80F/25A2

1 N.O. / 1 N.C.

17-25A

CU-40RHU-80F/36A2 24.5-36A

RHU-80F/47A2 35-47A

RHU-80LF/47A3

1 N.O. / 1 N.C.

35-47ACU-50CU-65CU-80

RHU-80LF/60A3 45-60A

RHU-80LF/75A3 58-75A

RHU-80LF/90A3 72-90A

RHU-80F/25AP

1 N.O. / 1 N.C.

17-25A

Separate Mount

RHU-80F/36AP 24-36A

RHU-80LF/47AP 35-47A

RHU-80LF/60AP 45-60A

RHU-80LF/75AP 58-75A

RHU-80LF/90AP 72-90A

RHN-180/95A11 N.O. / 1 N.C.

65-95A CN-100CN-125 or SeparateMountRHN-180/125A1 85-125A

RHN-180/160A2 1 N.O. / 1 N.C. 110-160ACN-150 or SeparateMount

RHN-180/185A3 1 N.O. / 1 N.C. 125-185A

CN-180CN-220CN-300 or SeparateMount