CTA3 CIT, CTA3 Datasheet

CTA3

Manufacturer Part Number

CTA3

Description

CIT SWITCH

Manufacturer

CIT

Datasheet

1.CTA3.pdf (3 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

CTA3216-2G4S3-A3

Manufacturer:

MAGLAYERS

Quantity:

20 000

Current page: 1 of 3
Download datasheet (299Kb)

www.DataSheet4U.com

FEATURES:

CONTACT DATA

Contact Arrangement

Contact Rating

Contact Resistance

Contact Material

Maximum Switching Power

Maximum Switching Voltage

Maximum Switching Current

COIL DATA

CAUTION:

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

Distributor: Electro-Stock www.electrostock.com Tel: 630-682-1542 Fax: 630-682-1562

Rated

Coil Voltage

•

1. The use of any coil voltage less than the rated coil voltage may compromise the operation of the relay.

2. Pickup and release voltages are for test purposes only and are not to be used as design criteria.

VDC

Large switching capacity up to 80A

Small size and light weight

PCB pin and quick connect mounting available

Suitable for automobile and lamp accessories

QS-9000, ISO-9002 Certified Manufacturing

Max.

15.6

31.2

7.8

Coil Resistance

Ω ± 10%

1.8W

320

1A = SPST N.O.

1B = SPST N.C.

1C = SPDT

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

< 30 milliohms initial

AgSnO

980W

75VDC

80A

Contact Configuration

Pick Up Voltage

of rated voltage

VDC (max)

16.8

75%

100K cycles, typical

10M cycles, typical

100MΩ min @ 500VDC

500V rms min. @ sea level

147m/s

1.5mm double amplitude 10-40Hz

8N (Quick Connect), 4N (PCB Pins)

-40 °C to + 85 °C

-40 °C to + 155 °C

230 °C ± 2 °C for 10 ± 0.5s

46g

4.2

8.4

for 11ms

Release Voltage

of rated voltage

VDC (min)

10%

1.2

2.4

0.6

60A @ 14VDC N.O.

40A @ 14VDC N.C.

2x25A @ 14VDC

60A @ 14VDC

40A @ 14VDC

Standard

Coil Power

1.8

Operate Time

28.5 x 28.5 x 26.5 (40.0) mm

80A @ 14VDC N.O.

70A @ 14VDC N.C.

2x25A @ 14VDC

80A @ 14VDC

70A @ 14VDC

Heavy Duty

Release Time

CTA3

Related parts for CTA3

CTA3 Summary of contents

Page 1

... Connect), 4N (PCB Pins) -40 ° °C -40 ° 155 °C 230 °C ± 2 °C for 10 ± 0.5s 46g 28.5 x 28.5 x 26.5 (40.0) mm Standard Heavy Duty 80A @ 14VDC 70A @ 14VDC 80A @ 14VDC N.O. 70A @ 14VDC N.C. 2x25A @ 14VDC Coil Power Operate Time W ms 1.8 7 CTA3 Release Time ms 5 ...

Page 2

... D = Diode (1N4005) Cathode on “86” terminal R = Resistor (680 Ohms diodes (1N4005 Diode & Resistor (1N4005 & 680 Ohms) Cathode on “86” terminal ** Consult factory if other values are needed. DIMENSIONS – CTA3 (Units = mm) Standard contacts (1) with PC Pins Heavy duty contacts (2) with PC Pins CTA3F 1C ...

Page 3

... Distributor: Electro-Stock www.electrostock.com Tel: 630-682-1542 Fax: 630-682-1562 DIMENSIONS – CTA3F (Units = mm) Standard contacts (1) with Quick Connects DIMENSIONS – CTA3M (Units = mm) Standard contacts (1) with Quick Connects SCHEMATICS, PC PIN DIMENSIONS, & PC LAYOUTS (BOTTOM VIEWS Heavy duty contacts (2) with Quick Connects Heavy duty contacts (2) with Quick Connects ...

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