RH1B-ULCDC12V IDEC, RH1B-ULCDC12V Datasheet - Page 2

• Manufacturer Part Number: RH1B-ULCDC12V
• Description: POWER RELAY, SPDT, 12VDC, 10A, PLUG IN
• Manufacturer: IDEC

Specifications of RH1B-ULCDC12V

• Relay Type: Miniature
• Coil Voltage Vdc Nom: 12V
• Contact Current Max: 10A
• Contact Voltage Ac Nom: 220V
• Contact Voltage Dc Nom: 30V
• Coil Resistance: 188ohm
• Contact Configuration: SPDT
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Part Numbers: RH Series with Options
Coil Ratings
www.idec.com
Rated Voltage
Rated Voltage
Termination
B
(blade)
V2
(PCB 0.078"
[2mm] wide)
AC
DC
AC
DC
6V
12V
24V
120V*
240V†
6V
12V
24V
48V
110V‡
6V
12V
24V
120V*
240V†
6V
12V
24V
48V
110V
* For RH2 relays = 110/120V AC.
† For RH2 relays = 220/240V AC.
‡ For RH2 relays = 100/110V DC.
* For RH2 relays = 110/120V AC.
† For RH2 relays = 220/240V AC.
Contact Configuration
SPDT
DPDT
3PDT
4PDT
SPDT
DPDT
3PDT
4PDT
150mA
75mA
37mA
7.5mA
3.2mA
250mA
120mA
56mA
12mA
7mA
SPDT
SPDT
Relays
128mA
SPDT
SPDT
64mA
32mA
18mA
8mA
N/A
200mA
100mA
50mA
11mA
5.5mA
340mA
170mA
85mA
16mA
8mA
DPDT
DPDT
Coil Inrush
60Hz
280mA
140mA
70mA
14.2mA
7.1mA
520mA
260mA
130mA
26mA
12mA
USA: (800) 262-IDEC or [phone], Canada: (888) 317-IDEC
3PDT
3PDT
Basic Part No.
RH1B-U
RH2B-U
RH3B-U
RH4B-U
RH1V2-U
RH2V2-U
RH3V2-U
RH4V2-U
Rated Current ±15% at 20°C
36.9mA
18.5mA
150mA
DPDT
DPDT
9.1mA
75mA
N/A
330mA
165mA
83mA
16.5mA
8.3mA
620mA
310mA
165mA
33mA
16mA
4PDT
4PDT
Indicator Light
RH1B-UL
RH2B-UL
RH3B-UL
RH4B-UL
RH1V2-UL
RH2V2-UL
RH3V2-UL
RH4V2-UL
170mA
86mA
42mA
8.6mA
3.7mA
0.09H
0.037H
1.5H
37H
130H
SPDT
SPDT
Part Numbers
12.8mA
240mA
120mA
3PDT
3PDT
60mA
30mA
Ratings
N/A
238mA
118mA
59.7mA
12.9mA
6.5mA
0.08H
0.30H
1.2H
33H
130H
DPDT
DPDT
Energizing
Check Button
RH1B-UC
RH2B-UC
RH3B-UC
RH4B-UC
RH1V2-UC
RH2V2-UC
RH3V2-UC
RH4V2-UC
50Hz
330mA
165mA
81mA
16.4mA
8.2mA
0.05H
0.22H
0.9H
21H
84H
3PDT
3PDT
250mA
125mA
4PDT
4PDT
62mA
31mA
15mA
N/A
387mA
196mA
98mA
19.5mA
9.8mA
0.05H
0.18H
0.73H
18H
73H
4PDT
Coil Inductance
4PDT
Indicator Light and Check Button Top Bracket
RH1B-ULC
RH2B-ULC
RH3B-ULC
RH4B-ULC
RH1V2-ULC
RH2V2-ULC
RH3V2-ULC
RH4V2-ULC
18.8
76.8
7,680
3,1200
300
13,800
0.06H
0.22H
0.9H
22H
77H
2,660
SPDT
SPDT
SPDT
SPDT
188
750
47
N/A
Coil Resistance ±15% at 20°C
9.4
39.3
153
4,170
15,210
12,100
0.04H
0.16H
0.63H
15H
62H
2,600
DPDT
DPDT
DPDT
DPDT
160
650
40
De-Energizing
N/A
6.0
25.3
103
2770
12,100
0.03H
0.12H
0.5H
12H
47H
1,600
8,600
3PDT
3PDT
3PDT
3PDT
100
400
25
N/A
RH1B-UT
RH2B-UT
RH3B-UT
RH4B-UT
—
—
—
—
RH Series
5.4
21.2
84.5
2220
9120
0.02H
0.10H
0.36H
9H
36H
7,340
1550
4PDT
4PDT
4PDT
4PDT
388
24
96
N/A
E-13
E