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AR1042 | SP Relays


SP Relays

*Photo may vary from actual product.

  • RoHS Compliant 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.  
  • Download RoHS Compliance Certificate


Product Number SP4-DC24V
Part Number AR1042
Product name SP Relays
Features 2 Form C 15 A, 4 Form C 10 A, Polarized power relays

*“ Product Number ” is ordering part number for non Japanese market. “ Part Number ” is ordering part number for Japanese market.


As of May 23, 2024
Specifications and design of the products are subject to change without notice for the product improvement.

Spec Detail

Item Specifications
Product Number SP4-DC24V
Part Number AR1042
Protective construction Dust Cover
Operating function Single side stable
Terminal shape Plug-in terminal
Accessories Terminal and mounting board are available.
Standard packing
Carton (pieces)
10
Standard packing
Case (pieces)
100

Coil data

Item Specifications
Rated coil voltage 24 V DC
Operate voltage (at20°C) Max. 70% V of rated coil voltage (Initial)
Release voltage (at20°C) Min. 10% V of rated coil voltage (Initial)
Rated operating current [±10%] (at 20°C) 12.5 mA
Coil resistance [±10%] (at 20°C) 1,920 Ω
Rated operating power 300 mW
Max. allowable voltage (at 20°C) 150% V of rated coil voltage

Specifications

Item Specifications
Contact arrangement 4 Form C
Contact shape Twin
Contact resistance (initial) Max. 30 mΩ (by voltage drop 6 V DC 1 A)
Contact material Stationary contact: Au flashed AgSnO2 type
Movable contact: AgSnO2 type
Contact rating (resistive load) 10 A 250 V AC, 10 A 30 V DC
Max. switching power (resistive load) 2,500 VA, 300 W
Max. switching voltage 250 V AC, 30 V DC (48 V DC: Max. 2 A)
Max. switching current 10 A
Min. switching load (reference value) 100 mA 5 V DC
Insulation resistance (initial) Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)
Dielectric strength (initial) : Between open contacts 1,500 Vrms for 1 min (detection current: 10 mA)
Dielectric strength (Initial) : Between contact sets 3,000 Vrms for 1 min (detection current: 10 mA)
Dielectric strength (initial) : Between contact and coil 3,000 Vrms for 1 min (detection current: 10 mA)
Operate time (initial) (at 20°C) Max. 50 ms at rated coil voltage (without bounce)
Release time (initial) (at 20°C) Max. 20 ms at rated coil voltage (without bounce, without diode)
Shock resistance (Functional) 392 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 µs)
Shock resistance (Destructive) 980 m/s2 (half-sine shock pulse: 6 ms)
Vibration resistance (Functional) 10 to 55 Hz (at double amplitude of 3 mm, detection time: 10 µs)
Vibration resistance (Destructive) 10 to 55 Hz (at double amplitude of 3 mm)
Mechanical life Min. 50x106 ope. (switching frequency: at 180 times/min)
Conditions Ambient temperature: -50 to +60°C
Humidity: 5 to 85% RH (Avoid icing and condensation)
Unit weight Approx. 65 g

Expected electrical life

Item Specifications
Resistive load [switching frequency: at 20 times/min]
Min. 100x103 ope. 10 A 250 V AC
Min. 100x103 ope. 10 A 30 V DC

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Information on Compliance with Standards

Standard Name Status Information on Compliance
UL

Approval

File No. E43028
Rating 10A 250V AC
1/3 HP 125, 250V AC
10A 30V DC
Remarks -
Last update May 8, 2019
CSA

Approval

File No. 1065717
Rating 10A 250V AC
1/3 HP 125, 250V AC
10A 30V DC
Remarks -
Last update March 29, 2023
VDE

Approval

File No. 40056310
Rating 10A 250V AC (cosφ=1.0)
10A 30V DC
Remarks -
Last update February 28, 2023
Mark on products* UL Recognaized CSA Certified VDE HOUSE MARK

* The "Mark on products" field shows the standards' certificate type marked to products. Note that not all certified products have a certificate mark affixed to them.


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Accessories (Option)

Board and Plate
Product Number SP-MA
Part Number AR1800
Product SP Relays mounting board
Product name Board and Plate
Terminal sockets for the others
Product Number SP4-SF
Part Number AR1942
Product SP4 terminal socket
Details 4 Form C
Product name Terminal sockets for the others

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