1232

Dimensions are shown for

reference purposes only.

Dimensions are in inches over

(millimeters) unless otherwise

specified.

Specifications and availability

subject to change.

P&B

Catalog 1308242

Issued 3-03

www.tycoelectronics.com

Technical support:

Refer to inside back cover.

CU Ordering Information – Authorized distributors are more likely to stock boldface items listed below.

Wiring Diagrams – Bottom Views

Outline Dimensions

Voltage

Time

Adjustment

Wiring Dia.

Part Number

1 to 10 Sec.

CUF-41-70010

1 to 10 Sec.

CUF-42-70010

120VAC

1 to 30 Sec.

Resistor

2

CUF-41-70030

1 to 120 Sec.

CUF-41-70120

1 to 120 Sec.

CUF-42-70120

1 to 10 Sec.

CUH-41-30010

1 to 10 Sec.

CUH-42-30010

24VDC

1 to 120 Sec.

Resistor

2

CUH-41-30120

1 to 120 Sec.

CUH-42-30120

41 style models (e.g. CUA-41-70010) have plain case.

42 style models (e.g. CUA-42-70010) have bracket mount case.

51 style models (e.g. CUB-51-70010) have plain case with knob.

Voltage

Time

Adjustment

Wiring Dia.

Part Number

24VAC

10 Sec.

Fixed

1

CUA-41-30010

1 to 10 Sec.

CUF-41-30010

24VAC

1 to 10 Sec.

Resistor

2

CUF-42-30010

1 to 10 Sec.

CUB-51-70010

120VAC

1 to 30 Sec.

Knob

1

CUB-51-70030

1 to 60 Sec.

CUB-51-70060

1 to 120 Sec.

CUB-51-70120

1 Sec.

CUA-41-70001

3 Sec.

CUA-41-70003

3 Sec.

CUA-42-70003

120VAC

5 Sec.

Fixed

1

CUA-41-70005

10 Sec.

CUA-41-70010

10 Sec.

CUA-42-70010

30 Sec.

CUA-42-70030

120 Sec.

CUA-41-70120

12

3

45

6

78

9

A

B

51 Style

.125

(3.18)

.078

(1.98)

.187 ± .002

(4.75 ± .05)

.250

(6.35)

HEADER

.281 REF.

(7.14)

THICKNESS 0.20

(.51)

Terminal Dimensions

.187" (4.74mm)

Quick Connect/Solder

1.906 MAX.

(48.41)

.281 REF.

(7.14)

2.500

(63.50)

.312 TYP.

(7.92)

1.531 MAX.

(38.89)

.645 TYP.

(15.88)

.375

(9.53)

1.906 MAX.

(48.41)

2.90 MAX.

(73.66)

.437

(11.10)

.078 R TYP.

(1.98)

.75 ± .015

(19.05 ± .38)

1.406 MAX.

(35.71)

.07

(1.78)

.06

(1.52)

.625 MAX.

(15.88)

2.156 MAX.

(15.46)

.281 REF.

(7.14)

42 & 45 Style

41 Style

1.531 MAX.

(38.89)

1.406 MAX.

(35.71)

SEATED HEIGHT ABOVE

CHASSIS MOUNTED

IN SOCKET : (57.2mm)

➛

➛

➛

➛

➛

➛

➛

➛

➛

➛

➛

➛

+

-

1

3

46

7

9

A

B

7

9

A

B

2

5

INPUT

(DC POLARITY INDICATED) **

+

-

Fig. 1

Fig. 2

➛

1

4

3

6

INPUT

(DC DC POLARITY INDICATED) **

External Resistor Selection Chart

See External Resistor Selection Charts at beginning of Time Delay Relay section of this Databook.

** Note: Input polarity for DC operation. For most reliable operation on AC, connect high side to “+” and low side to “–”.