Business > Industrial Devices > Automation Controls Top > Components & Devices > Relays / Couplers > Power Relays (Over 2A) > Power Relays (Over 2A) Lineup > JW Relays > Rating/Performance

JW Relays

Lineup
- DE Relays Compliant with European safety standards, 1 Form A/2 Form A/1 Form A 1 Form B 10 A/8 A Polarized power relays
- DJ Relays High insulation, 1-pole/2-pole 16 A, Polarized power relays
- DJ-H Relays Suitable for lighting and motor load, 1 Form A 50 A, Latching relays
- DK Relays 1 Form A 10 A, 1 Form A 1 Form B/2 Form A 8 A, Small polarized power relays
- DS Power Relays 1 Form A 8 A (AC) / 5 A (DC) , 1 Form A 1 Form B/2 Form A 5 A (AC/DC) , Small polarized power relays
- DW Relays 1 Form A 8 A/16 A, Small, Polarized power relays (latching type)
- DY Relays 1 Form A 10 A, 1 Form A 1 Form B 8 A, Small polarized power relays
- DZ-S Relays IEC62055-31 UC3 compliant, 1 Form A 90 A, Power latching relays
- HE Relays TV-10/TV-15 rated, 1 Form A 30 A, 2 Form A 25 A, Power relays
- HE Relays PV Type Compact size, 1 Form A 35 A/48 A/90 A Power relays for solar inverter
- HE-N Relays High capacity 120 A　490 V AC 1 Form A power relay
- HE-S Relays Compact size 2a and 2a1b 40 A power relays for energy management and industrial equipment
- HE-R Relays Compact size 2 Form A and 2 Form A 1Form B 80 A/4 Form A and 4 Form A and 1 Form B 40 A power relays
- JV-N Relays 1 Form A 16 A, low profile: 10.9 mm power relays for heater control
- JW Relays 1 Form A/1 Form C/2 Form A/2 Form C, 5 A/10 A, Power relays
- LD-P Relays Compliant with IEC/EN60335-1/ EN60079-15 (VDE approved) 1 Form A 5 A Slim power relays
- LF Relays Ideal for compressor and inverter loads, 1 Form A 20 A, Power relays
- LF-G Relays Load for solar inverter, Compact size, 1 Form A 22 A/33 A, Power relays
- LQ Relays Compliant with IEC/EN60335-1^*1^*2 /EN60079-15^*3 (VDE approved) 1 Form A/1 Form C 10A small power relays
- LZ Relays Low profile: 15.7 mm, 1 Form A/1 Form C 16 A, Power relay
- LZ-N Relays EN60335-1 GWT compliant, 15.7 mm Low profile, 1 Form A/1 Form C 16 A, Power relays
- NC Relays Transistor drive, 2 Form C/4 Form C, 5 A Slim power relays
- PA-N Relays Complies with IEC61010 reinforced insulation, For PLC/Interface, 1 Form A 5 A, Slim power relay
- PF Relays Compliant with European standards, 1 Form A/1 Form C 6 A, Slim power relays
- S Relays 2 Form A 2 Form B/3 Form A 1 Form B/4 Form A /4 A Polarized power relays
- SP Relays 2 Form C 15 A, 4 Form C 10 A, Polarized power relays
- ST Relays 1 Form A 1 Form B/2 Form A, 8 A, Polarized power relays
CAD data　 Catalogs/Datasheets　　
FAQ

Click here for information on compliance with standards

Rating/Performance

Coil data

Operating characteristics such as 'Operate voltage' and 'Release voltage' are influenced by mounting conditions, ambient　temperature, etc.
Therefore, please use the relay within ±5% of rated coil voltage.
'Initial' means the condition of products at the time of delivery.

Rated coil voltage	Operate voltage *1 (at 20°C)	Release voltage *1 (at 20°C)	Rated operating current (±10%, at 20°C)	Coil resistance (±10%, at 20°C)	Rated operating power	Max. allowable voltage (at 20°C)
5 V DC	Max. 70% V of rated coil voltage (Initial)	Min. 10% V of rated coil voltage (Initial)	106 mA	47 Ω	530 mW	130% V of rated coil voltage (at 60°C: class E) 120% V of rated coil voltage (at 85°C: class B) *2
6 V DC			88 mA	68 Ω
9 V DC			58 mA	155 Ω
12 V DC			44 mA	270 Ω
24 V DC			22 mA	1,100 Ω
48 V DC			11 mA	4,400 Ω

*1	square, pulse drive
*2	The operate and release voltages rise approximately 0.4% for every 1°C given a standard ambient temperature of 20°C. Therefore, when using relays where the ambient temperature is high, please take into consideration the rise in operate voltage and keep the coil applied voltage within the maximum allowable applied voltage.

Return to top

Specifications

Item		Specifications
Item		Standard type	High capacity type
Contact data	Contact arrangement	1 Form A, 1 Form C, 2 Form A, 2 Form C	1 Form A, 1 Form C
	Contact resistance (Initial)	Max. 100 mΩ (by voltage drop 6 V DC 1 A)
	Contact material	1 Form A: AgSnO₂ type, 1 Form C, 2 Form A, 2 Form C: AgNi type
	Contact rating (resistive)	5 A 250 V AC, 5 A 30 V DC	10 A 250 V AC, 10 A 30 V DC
	Max. switching power (resistive)	1,250 VA, 150 W	2,500 VA 300 W
	Max. switching voltage	250 V AC, 30 V DC
	Max. switching current	5 A	10 A
	Min. switching load (reference value) *1	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	1,000 Vrms for 1 min (detection current: 10 mA)
	Between contact sets	2 Form A, 2 Form C: 3,000 Vrms for 1 min (detection current: 10 mA)	-
	Between contact and coil	5,000 Vrms for 1 min (detection current: 10 mA)
Surge withstand voltage (initial) *2	Between contacts and coil	10,000 V
Time characteristics (initial)	Operate time	Max. 15 ms (at rated coil voltage, at 20°C, without bounce)
Time characteristics (initial)	Release time	Max. 5 ms (at rated coil voltage, at 20°C, without bounce, without diode)
Shock resistance	Functional	98 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 1.6 mm, detection time: 10 µs)
Vibration resistance	Destructive	10 to 55 Hz (at double amplitude of 2 mm)
Expected life	Mechanical life	Min. 5 x 10⁶ ope. (switching frequency: at 180 times/min)
Conditions	Conditions for usage, transport and storage *3	Ambient temperature: –40 to +60°C (Class E), –40 to +85°C (Class B) *4 Humidity: 5 to 85% RH (Avoid icing and condensation)
Unit weight		Approx. 13 g

*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	Wave is standard shock voltage of ±1.2 x 50 µs according to JEC-212-1981
*3	For ambient temperature, please read "6. Usage, storage, and transport conditions" in Relays Cautions For Use - 6. Ambient Environment.
*4	The operate and release voltages rise approximately 0.4% for every 1°C given a standard ambient temperature of 20°C. Therefore, when using relays where the ambient temperature is high, please take into consideration the rise in operate voltage and keep the coil applied voltage within the maximum allowable applied voltage.

Return to top

Expected electrical life

Conditions: Resistive load, at 20°C, Flux-resistant: at 20 times/min, Sealed: at 6 times/min

Type	Switching capacity	Number of operations
1 Form A, 1 Form C, 2 Form A, 2 Form C (Standard)	5 A 250 V AC	Min. 100 x 10³ ope.
1 Form A, 1 Form C, 2 Form A, 2 Form C (Standard)	5 A 30 V DC	Min. 100 x 10³ ope.
1 Form A, 1 Form C (High capacity)	10 A 250 V AC	Min. 100 x 10³ ope.
1 Form A, 1 Form C (High capacity)	10 A 30 V DC	Min. 100 x 10³ ope.