A41AS3VDC Datasheet, PDF (1/2 Pages) CIT Relay & Switch – CIT SWITCH

RoHS Compliant
A4
16.9 x 14.5 (29.7) x 19.5 mm
Features
•
Low coil power consumption
•
Switching current up to 20A with small size and light weight
•
Suitable for household appliances, automotive applications
•
Dual relay available
Contact Data
Contact
Arrangement
Contact Rating
1A & 1U = SPST N.O.
1C & 1W = SPDT
2A & 2U = (2) SPST N.O.
2C & 2W = (2) SPDT
1A & 1C = 10A @ 120VAC, 28VDC & 20A @ 14VDC
2A & 2C = 10A @ 120VAC, 28VDC & 20A @ 14VDC
1U & 1W = 2x10A @ 120VAC, 28VDC
1U & 1W = 2x20A @ 14VDC
2U & 2W = 2x10A @ 120VAC, 28VDC
2U & 2W = 2x20A @ 14VDC
Contact Resistance
Contact Material
Max Switching Power
Max Switching Voltage
Max Switching Current
< 30 milliohms initial
AgSnO₂
1A & 1C : 280W
1U & 1W : 2x280W
380VAC, 75VDC
20A
Coil Data
Coil Voltage
VDC
Rated Max
3
3.9
5
6.5
6
7.8
9
11.7
12
15.6
18
23.4
24
31.2
Coil Resistance
Ω +/- 10%
9
25
36
85
145
342
576
Pick Up Voltage Release Voltage
VDC (max)
VDC (min)
70% of rated
voltage
2.10
3.50
4.20
6.30
8.40
12.60
16.80
10% of rated
voltage
.3
.5
.6
.9
1.2
1.8
2.4
Coil Power
W
1.00
Operate Time
ms
Release Time
ms
15
5
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
1500V rms min. @ sea level
750V rms min. @ sea level
100m/s² for 11 ms
1.27mm double amplitude 10~40Hz
10N
-40^oC to +85^oC
-40^oC to +155^oC
260^oC for 5 s
12g & 24g
Caution
1. The use of any coil voltage less than the
rated coil voltage may compromise the
operation of the relay.
www.citrelay.com
phone - 763.535.2339 fax - 763.535.2194