A21UCQ12VDC1.6R datasheet, PDF

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A21UCQ12VDC1.6R: DescriptionCIT SWITCH; File Size291KB，3 Pages; ManufacturerCIT; Websitehttp://www.citswitch.com/

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A21UCQ12VDC1.6R Overview

CIT SWITCH

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RoHS Compliant

26.0 x 26.0 x 24.5 (39.5) mm

Features

•

Large switching capacity up to 40A

Small size and light weight

PCB pin and quick connect mounting available

Suitable for automobile and lamp accessories

QS-9000, ISO-9002 Certiﬁed Manufacturing

Contact Data

Contact Arrangement

1A = SPST N.O.

1B = SPST N.C.

Speciﬁcations and availability subject to change without notice.

Contact Resistance

Contact Material

Maximum Switching Power

Maximum Switching Voltage

Maximum Switching Current

< 30 milliohms initial

AgSnO

630W

75VDC

40A

1C = SPDT

1U = SPST N.O. (2 terminals)

Contact Rating

1A : 40A @ 14VDC

1B : 30A @ 14VDC

1C : 40A @ 14VDC N.O. and

: 30A @ 14VDCN.C.

1U : 2x20A @ 14VDC

Coil Data

Coil Voltage

VDC

Rated

Max

7.8

15.6

31.2

Coil Resistance

Ω

+/- 10%

1.6W

22.5

360

1.9W

75.8

303.2

Pick Up Voltage Release Voltage

VDC (max)

VDC (min)

70% of rated

voltage

4.20

8.40

16.80

10% of rated

voltage

1.2

2.4

1.60 or 1.90

Coil Power

Operate Time

Release Time

Dimensions shown in mm. Dimensions are shown for reference purposes only.

General Data

Electrical Life @ rated load

Mechanical Life

Insulation Resistance

Dielectric Strength, Coil to Contact

Contact to Contact

Shock Resistance

Vibration Resistance

Terminal (Copper Alloy) Strength

Operating Temperature

Storage Temperature

Solderability

Weight

100K cycles, typical

10M cycles, typical

100M

Ω

min. @ 500VDC

750V rms min. @ sea level

500V rms min. @ sea level

147m/s

for 11 ms

1.5mm double amplitude 10~40Hz

8N (quick connect), 4N (PCB pins)

-40

C to +125

-40

C to +155

260

C for 5 s

31g

Caution

1. The use of any coil voltage less than the

rated coil voltage may compromise the

operation of the relay.

page 77

phone - 763.535.2339

www.citrelay.com

fax - 763.535.2194

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