A31BSQ12VDC2 datasheet, PDF - EEWORLD Datasheet

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A31BSQ12VDC2: DescriptionCIT SWITCH; File Size282KB，3 Pages; ManufacturerCIT; Websitehttp://www.citswitch.com/

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A31BSQ12VDC2 Overview

CIT SWITCH

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RoHS Compliant

28.5 x 28.5 x 26.5 (40.0) mm

Large switching capacity up to 80A

PCB pin and quick connect mounting available

Suitable for automobile and lamp accessories

QS-9000, ISO-9002 Certiﬁed Manufacturing

Features

Contact Data

Contact

Arrangement

1A = SPST N.O.

1B = SPST N.C.

1C = SPDT

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

Contact Rating

Standard

60A @ 14VDC

40A @ 14VDC

60A @ 14VDC N.O.

40A @ 14VDC N.C.

2x25A @ 14VDC

Heavy Duty

80A @ 14VDC

70A @ 14VDC

80A @ 14VDC N.O.

70A @ 14VDC N.C.

2x25@ 14VDC

Contact Resistance

Contact Material

Max Switching Power

Max Switching Voltage

Max Switching Current

< 30 milliohms initial

AgSnO

1120W

75VDC

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

80A

Coil Data

Coil Voltage

VDC

Rated

Max

7.8

15.6

31.2

Coil Resistance

Ω

+/- 10%

1.8W

320

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

1.80

Coil Power

Operate Time

Release Time

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

www.citrelay.com

phone - 763.535.2339

fax - 763.535.2194

100K cycles, typical

10M cycles, typical

100M

Ω

min. @ 500VDC

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

46g

Caution

1. The use of any coil voltage less than the

rated coil voltage may compromise the

operation of the relay.

Speciﬁcations and availability subject to change without notice.

page 80

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