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CA1A-24V-N-5 View Datasheet(PDF) - Panasonic Corporation

Part Name
Description
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CA1A-24V-N-5 Datasheet PDF : 6 Pages
1 2 3 4 5 6
CA
TYPES
Contact arrangement
Coil voltage
Mounting type
Standard type
Sealed type
Dust cover type
Part No.
Part No.
Low operating power type
Sealed type
Dust cover type
Part No.
Part No.
Rubber bracket A
CA1a-12V-A-5
CA1aF-12V-A-5
CA1aS-12V-A-5
CA1aFS-12V-A-5
1 Form A
12 V DC
Screw-mounting
CA1a-12V-N-5
CA1aF-12V-N-5
CA1aS-12V-N-5
CA1aFS-12V-N-5
Direct coupling
CA1a-12V-C-5
CA1aF-12V-C-5
CA1aS-12V-C-5
CA1aFS-12V-C-5
Rubber bracket A
CA1b-12V-A-5
CA1bF-12V-A-5
CA1bS-12V-A-5
CA1bFS-12V-A-5
1 Form B
1 Form C
12 V DC
12 V DC
24 V DC
Screw-mounting
Direct coupling
Screw-mounting
Direct coupling
Screw-mounting
Direct coupling
CA1b-12V-N-5
CA1b-12V-C-5
CA1-12V-N
CA1-12V-C
CA1-24V-N
CA1-24V-C
CA1bF-12V-N-5
CA1bF-12V-C-5
CA1bS-12V-N-5
CA1bS-12V-C-5
CA1bFS-12V-N-5
CA1bFS-12V-C-5
Standard packing: Carton: 20 pcs. Case: 200 pcs.
Note: Please use “CA∗∗R---or CA∗∗SR---” built-in resistor type. (Asterisks “ ” should be filled in from ORDERING INFORMATION.)
RATING
1. Coil data
Standard type
1 Form A and 1 Form B
Low operating power type
1 Form A and 1 Form B
1 Form C
Nominal coil
voltage
12 V DC
Pick-up voltage
(at 20°C 68°F)
Max. 8 V DC
Drop-out
voltage
(at 20°C 68°F)
0.6 to 6 V DC
12 V DC
12 V DC
24 V DC
Max. 8 V DC
Max. 8 V DC
Max. 16 V DC
0.6 to 6 V DC
Min. 0.6 V DC
Min. 1.2 V DC
Note: Other pick-up voltage types are also available. Please contact us for details.
Nominal operating
current
[±10%] (at 20°C 68°F)
150 mA
120 mA
150 mA
75 mA
Coil resistance
Nominal
Usable voltage
[±10%] (at 20°C 68°F) operating power
range
80
1.8 W
10 to 16V DC
100
80
320
1.4 W
1.8 W
1.8 W
10 to 16V DC
10 to 15V DC
20 to 30V DC
2. Specifications
1) 12 V DC type
Characteristics
Contact
Rating
Electrical
characteristics
Mechanical
characteristics
Expected life
Conditions
Water-proof
standard
Mass
Item
Arrangement
Contact resistance (Initial)
Contact voltage drop
Contact material
Nominal switching capacity (resistive load)
Max. carrying current
(at coil applied voltage 14 V DC, 80°C 176°F)
Nominal operating power
Min. switching capacity (resistive load)*1
Insulation resistance (Initial)
Breakdown
Between open contacts
voltage (Initial) Between contacts and coil
Operate time (at 20°C 68°F)
Release time (at 20°C 68°F)
Shock
resistance
Vibration
resistance
Functional
Destructive
Functional
Destructive
Electrical (at nominal switching capacity)
Mechanical
Conditions for operation, transport and
storage*2
Max. operating speed
Water-proof standard
Specifications
1 Form A type
1 Form B type
1 Form C type
1 Form A
1 Form B
1 Form C
Typ 3m(By voltage drop 6V DC 1A)
Max. 0.3 V [(after electrical life test, by
voltage drop 12 V DC 20 A (1.4 W type),
12 V DC 30 A (1.8 W type)]
Max. 0.3 V
(after electrical life test, by
voltage drop 12 V DC 20 A)
Max. 0.4 V
(after electrical life test, by
voltage drop 12 V DC 20 A)
Ag alloy (Cadmium free)
20 A 12V DC (1.4 W type)
30 A 12V DC (1.8 W type)
20 A 12 V DC
20 A continuous (1.4 W type)
30 A for 1 min. (1.8 W type)
20 A continuous
20 A continuous
1.4 W/1.8 W
1.8 W
1 A 12V DC
Min. 10 M(at 500V DC)
Min. 10 M(at 500V DC)
500 Vrms for 1 min. (Detection current: 10mA)
500 Vrms for 1 min. (Detection current: 10mA)
Max. 10ms (at nominal voltage) (excluding contact bounce time) (Initial)
Max. 10ms (at nominal voltage) (excluding contact bounce time) (Initial)
Min. 200 m/s2 {20G}
(Half-wave pulse of sine wave: 11ms;
detection time: 10µs)
Min. 100 m/s2 {10G}
(Half-wave pulse of sine wave: 11ms; detection time: 10µs)
Min. 1,000 m/s2 {100G} (Half-wave pulse of sine wave: 6ms)
Rubber bracket A type: 50 Hz to 500 Hz, Min. 100 m/s2 {10G}
Screw-mounting and direct coupling type: 33 Hz, Min. 44.1 m/s2 {4.5G} (Detection time: 10µs)
Rubber bracket A type: 50 Hz to 500 Hz, Min. 100 m/s2 {10G}
Screw-mounting and direct coupling type: 33 Hz, Min. 44.1 m/s2 {4.5G},
Time of vibration for each direction; X, Y direction: 2 hours, Z direction: 4 hours
Min. 105 (operating frequency: 2s ON,
2s OFF) (1.4 W and 1.8 W type at 20 A)
Min. 2 × 104 (operating frequency: 3s
ON, 15s OFF) (1.8 W type at 30 A)
Min. 105 (operating frequency: 2s ON, 2s OFF)
Min. 106 (at 120 cpm)
Min. 5 × 105 (at 120 cpm)
Ambient temperature: –30°C to +80°C –22°F to +176°F,
Humidity: 5% R.H. to 85% R.H. (Not freezing and condensing at low temperature)
15 cpm (1.4 W type: at nominal load,
1.8 W type: at 20 A)
15 cpm (at nominal switching capacity)
Sealed type: JIS D 0203 S2, Dust cover type: JIS D 0203 R2
Rubber bracket A type: 23 g .81 oz,
Screw-mounting and direct coupling type: 19 g .67 oz
31 g 1.09 oz
Notes: *1. This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the
actual load.
*2. The upper operation ambient temperature limit is the maximum temperature that can satisfy the coil temperature rise value. Please refer to “Usage ambient
condition” in CAUTIONS FOR USE OF AUTOMOTIVE RELAYS.
Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/
ASCTB219E 201203-T1
 

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