RA2

• 1 Form A/C
• Rated current: 10 to 30 A
• High capacity, high endurance
• #250 faston terminal
• Flux-proof

Coil data
Coil input voltage	5/8/9/12/18/22/24/48 V DC
Coil power	L Type: 900 mW, D Type: 1,000 mW
Response voltage	< 75% (Room temp.)
Drop out voltage	> 5% (Room temp.)
Operation time / Release time	Less than 15 ms / less than 10 ms
Contact data
Contact numbers	1 Form A/C
Contact material	Ag alloy
Max. switching voltage	28 V DC, 250 V AC
Max. swiching power	A Type: 7,500 VA, C Type: N.O. 5,000 VA, N.C. 2,500 VA
Contact ratings	A Type: 30 A 250 V AC, C Type: N.O. 20 A 250 V AC,
	N.C. 10 A 250 V AC, 2HP 240 V AC
Contact resistence	Max. 100 mΩ (1 A / 6 V DC)
Mechanical service life	1×10⁷ times
Electrical Service life (AC1)	1×10⁵ times
General data
Rated withstand impulse voltage (Coil / Contact)	4 kV AC / 1 min
Rated withstand impulse voltage (Between contacts)	1.5 kV AC / 1 min
Surge voltage	4 kV AC (1.2/50 μs)
Insulation Resistance	1,000 MΩ (500 V DC)
Vibration	Malfunction 10~55 Hz (Amplitude 1.5 mm)
	Endurance 10~55 Hz (Amplitude 1.5 mm)
Shock	Malfunction 98 m/s², Endurance 980 m/s²
Ambient temperature (Operation)	-40~85 ℃ (No condensation)
Operating humidity	20~85%
Dimension L×W×H (mm)	32.5×27.0×20.4
Enclosure type	Flux-proof, sealed
Mounting	PCB & faston terminal
Weight (g)	29
Compliance certification number	cULus:E345228, TUV:R50228669, CQC:CQCI2002078691

Model designation	Number of poles	Coil voltage	Coil power	Contact configuration	Contact material	Insulation class	Enclosure type	Special request
RA1	-1	12	D	M	*	F	-S	XXX
RA1:A type case withPCB terminal	1:1 pole	05:5 V	L:900 mW	M: 1 Form A	Blank: AgSnO2	Blank: class A	Blank: flux-proof	335:
		08:8 V	D:1000 mW	Blank: 1 Form C	4:AgNi	F:class F	S:sealed	accordance withIEC60335-1
		09:9 V
		12:12 V
		18:18 V
		22:22 V
		24:24 V
		48:48 Vonly for AgNi contacts

Version 4.0

4 MB

Version 3.0

1 MB