USA-based • Genuine surplus & new stock
About Contact (847)-529-1306 New and surplus industrial automation and electrical components. Shipped from the USA.
© 2026 American Automation Supply. All rights reserved.
Pricing and availability subject to change. Quotes confirmed on request.
IDEC RU4S-CD-D12 — RU4S-CD-D12 | American Automation Supply
← Back to catalogRU4S-CD-D12 — photo 1 of 1 IDEC New
RU4S-CD-D12 Part #: RU4S-CD-D12
$12.31 1 in stock
Brand IDEC
Part number RU4S-CD-D12
Category Relays & Timers
Condition New Request a Quote No obligation — we'll confirm price, availability, and freight for your location.
Description Universal electromechanical relay with LED indic. + mechanical indic. + freewheel diode - IDEC (RU Series) - control voltage 9.6-13.2Vdc (12Vdc nom.) - Rated current 6A (continuous) / 6A (resistive load; 250Vac) - 4C/O / 4PDT (4 Pole Double Throw) contact - 4-poles (4P) - Blade connection - Gold-clad Silver (Ag/Au) contact - Plug-in mounting on DIN rail / Through pnl. / PCB sckt.
Specifications Related Products8
Brand IDEC
Part number RU4S-CD-D12
Category Relays & Timers
Condition New
Availability 1 in stock
Poles 4-poles (4P)
Design LED indic. | mechanical indic. | freewheel diode
Functions Universal electromechanical relay
Dimensions H41.4mm x W21mm x D27.5mm
Contacts type 4C/O / 4PDT (4 Pole Double Throw) contact
Equivalent to RU4SCDD12
Main function
Relay
Mounting mode Plug-in mounting on DIN rail / Through pnl. / PCB sckt.
Rated current 6A (continuous) | 6A (resistive load; 250Vac) | 6A (resistive load; 30Vdc) | 0.8A (inductive load; 250Vac) | 1.5A (inductive load; 30Vdc) | 1mA (minimum applicable load; 1Vdc)
Response time (OFF=>ON switching; max.) 20ms / 0.02 s | (ON=>OFF switching; max.) 20ms / 0.02 s
Connection type Blade connection
Resistance (Ω) 50mΩ max. contact resistance (measured with 1A at 5Vdc using voltage drop method) | 100MΩ min. (insulation resistance; at 500Vdc)
Contacts coating Gold-clad Silver (Ag/Au)
Power consumption (50Hz) 1.1VA-1.4 VA | (60Hz) 0.9VA-1.2 VA
Rated voltage (AC) 2500Vac (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
Control Voltage (DC) 9.6-13.2Vdc (12Vdc nom.)
Compliant with standard(s) cURus | CSA | TUV | CE
Manufacturer product status Commercialized
Product series / family name RU Series
Mechanical durability (at no load) 100 000 000 operations
Ambient air temperature for operation -25...+60 °C How quoting works We price by quote so you get current pricing and freight for your exact location.
1 Request a quote Tell us the part and quantity you need — no account required. 2 We confirm We verify current price, availability, and freight to your location. 3 You decide Review the quote and proceed only if it works — no obligation. Prefer to talk to someone? Request a Quote 
