IDEC
RH4B-UCDC48V
Compact electromechanical power relay with check btn. - IDEC (RH Series) - control voltage 38.4-52.8Vdc (48Vdc nom.) - Rated current 10A (continuous) / 10A (resistive load; 110Vac) - 4C/O / 4PDT (4 Pole Double Throw) contact - 4-poles (4P) - Blade connection - AgCdO (Silver Cadmium Oxide) contact - Plug-in mounting on DIN rail / Through pnl. / PCB sckt.
Please add this item to cart to request a quote or contact us at sales@lakelandengineering.com for product availability.
Brand
SKU
RH4B-UCDC48V
Online Price
$13.69
Please add this item to cart to request a quote or contact us at sales@lakelandengineering.com for product availability.
RH4B-UCDC48VIDEC - RH Series
Description
Compact electromechanical power relay with check btn. - IDEC (RH Series) - control voltage 38.4-52.8Vdc (48Vdc nom.) - Rated current 10A (continuous) / 10A (resistive load; 110Vac) - 4C/O / 4PDT (4 Pole Double Throw) contact - 4-poles (4P) - Blade connection - AgCdO (Silver Cadmium Oxide) contact - Plug-in mounting on DIN rail / Through pnl. / PCB sckt.
Specifications
Primary brand
IDEC
Main function
Relay
Product series / family name
RH Series
Functions
Compact electromechanical power relay
Design
check btn.
Poles
4-poles (4P)
Resistance (Ω)
50mΩ max. contact resistance (measured with 1A at 5Vdc using voltage drop method)
100MΩ min. (insulation resistance; at 500Vdc)
100MΩ min. (insulation resistance; at 500Vdc)
Rated current
10A (continuous)
10A (resistive load; 110Vac)
7.5A (resistive load; 220Vac)
10A (resistive load; 30Vdc)
7.5A (inductive load; 110Vac)
5A (inductive load; 220Vac)
7.5A (inductive load; 30Vdc)
30mA (minimum applicable load; 24Vdc)
100mA (minimum applicable load; 5Vdc)
10A (resistive load; 110Vac)
7.5A (resistive load; 220Vac)
10A (resistive load; 30Vdc)
7.5A (inductive load; 110Vac)
5A (inductive load; 220Vac)
7.5A (inductive load; 30Vdc)
30mA (minimum applicable load; 24Vdc)
100mA (minimum applicable load; 5Vdc)
Rated voltage (AC)
2000Vac (for 1 min.; dielectric strength; between live and dead parts)
2000Vac (1min) dielectric strength between contacts and coil
2000Vac (for 1 min.; dielectric strength; between contacts of different poles)
1000Vac (1min) dielectric strength between contacts of the same pole
2000Vac (1min) dielectric strength between contacts and coil
2000Vac (for 1 min.; dielectric strength; between contacts of different poles)
1000Vac (1min) dielectric strength between contacts of the same pole
Connection type
Blade connection
Control Voltage (DC)
38.4-52.8Vdc (48Vdc nom.)
Mounting mode
Plug-in mounting on DIN rail / Through pnl. / PCB sckt.
Response time
(OFF=>ON switching; max.) 25ms / 0.025 s
(ON=>OFF switching; max.) 25ms / 0.025 s
(ON=>OFF switching; max.) 25ms / 0.025 s
Contacts type
4C/O / 4PDT (4 Pole Double Throw) contact
Dimensions
H42mm x W41mm x D27.5mm
Ambient air temperature for operation
-25...+70 °C
Power consumption
1.5 W
Electrical durability (with load)
(120Vac; 10A) min. 200 000 operations
Mechanical durability (at no load)
min. 50 000 000 operations
Power consumption
(50Hz) 2.5 VA
(60Hz) 2 VA
(60Hz) 2 VA
Manufacturer product status
Commercialized
Equivalent to
RH4BUCDC48V
Compliant with standard(s)
UL
CSA
TUV
CE
CSA
TUV
CE
Contacts coating
AgCdO (Silver Cadmium Oxide)
Related Documents
| Name | Last Update | Language |
|---|---|---|
| IDEC - RH Series - Catalogue.pdf | 21 Oct 2021 | English (US) |
