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Panasonic Industry / Automation Controls

ACA12115｜CA Relays

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This product has been confirmed that it does not contain the 6 substances specified in EU RoHS Directive 2011/65/EU and the 4 substances specified in 2015/863/EU.

Product Number

CA1a-12V-A-5

Part Number

ACA12115

Details

1 Form A

Product Name

 CA Relays

Features

Small Size, Light Weight Automotive Power Relays

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*Specifications and design of the products are subject to change without notice for the product improvement.

Spec Detail

Specifications and design of the products are subject to change without notice for the product improvement.
ItemSpecifications
Part NumberACA12115
Product NumberCA1a-12V-A-5
Product details1 Form A
Protective constructionSealed
Terminal shapePlug-in type
Mounting typeRubber bracket A type
Operating functionSingle side stable
Protective elementNone
Rated coil voltage12V DC
Operate (Set) voltage (at20℃) (Initial)Max. 8V DC
Release (Reset) voltage (at20℃) (Initial)0.6 to 6V DC
Rated operating current [±10%] (at 20℃)150 mA
Coil resistance [±10%] (at 20℃)80Ω
Usable voltage range10 to 16V DC
Contact arrangement1 Form A
Contact resistance (Initial)Max. 50mΩ (typ. 3mΩ) (By voltage drop 1A 6V DC)
Contact materialAg alloy
Rated switching capacity (resistive)30A 12V DC
Contact data: Max. carrying current30A for 1 min. (Coil applied voltage 14V DC, at 80℃)
Min. switching load (resistive)1A 14V DC (at 20℃)
Contact voltage drop (after electrical life test)Max. 0.3 V (By carring 30 A 12V DC)
Insulated resistance (Initial)Min. 10 MΩ (at 500V DC, Measurement at same location as [Dielectric strength] section.)
Dielectric strength (Between open contacts) (Initial)500 Vrms for 1 min. (Detection current: 10mA)
Dielectric strength (Between contacts and coil) (Initial)500 Vrms for 1 min. (Detection current: 10mA)
Operate (Set) time
(at rated coil voltage) (at 20℃) (Initial)		Max. 10ms (without contact bounce time)
Release (Reset) time
(at rated coil voltage) (at 20℃) (Initial)		Max. 10ms (Without contact bounce time) (Without diode)
Shock resistance: FunctionalMin. 200 m/s2 [approx. 20G] (Half-wave pulse of sine wave: 11ms; detection time: 10μs)
Shock resistance: DestructiveMin. 1,000 m/s2 [approx. 100G] (Half-wave pulse of sine wave: 6ms)
Vibration resistance: Functional50 to 500 Hz, Min. 100 m/s2 [approx. 10G] (Detection time: 10μs)
Vibration resistance: Destructive50 to 500 Hz, Min. 100 m/s2 [approx. 10G]
Expected life: Mechanical lifeMin. 106 (at 120 cpm)
Expected life: Electrical[Resistive load] Min. 2x104
at rated switching capacity, operating frequency: 2s ON, 2s OFF
[Motor load] Min. 2x104 at 12V DC, 150A (Inrush), 30A (Steady),
Operating frequency: 3s ON, 15s OFF
ConditionsAmbient temperature: –30 to +80℃, Humidity: 5 to 85% RH (Avoid icing and condensation)
Unit weightApprox. 23 g
Water-proof standardJIS D0203 S2
Inner carton (pieces)20
Outer carton (pieces)200

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