RH2B-ULAC24V IDEC Corporation, RH2B-ULAC24V Datasheet
RH2B-ULAC24V
Specifications of RH2B-ULAC24V
Related parts for RH2B-ULAC24V
RH2B-ULAC24V Summary of contents
Page 1
... RH1B-UC — RH1B-ULC — RH1B-UT — RH1B-UD RH1V2-UD RH1B-ULD — RH2B-U RH2V2-U RH2B-UL RH2V2-UL RH2B-UC — RH2B-ULC — RH2B-UT — RH2B-UD RH2V2-UD RH2B-ULD — RH3B-U RH3V2-U RH3B-UL RH3V2-UL RH3B-UC — RH3B-ULC — RH3B-UT — RH3B-D* RH3V2-D* RH3B-LD* — RH4B-U RH4V2-U RH4B-UL ...
Page 2
... Appearance Description Relay RH1B RH2B Pullover Wire Spring RH3B RH4B Leaf Spring RH1B, RH2B, RH3B, RH4B (side latch) Leaf Spring RH1B, RH2B, RH3B, RH4B (top latch) AC Coil Ratings Rated Current (mA) ±15% at 20°C Voltage AC 50Hz (V) SPDT DPDT 3PDT 4PDT SPDT 6 170 ...
Page 3
RH Series Contact Ratings Maximum Contact Capacity Allowable Contact Power Continuous Model Resistive Inductive Current Load Load 1540VA 990VA SPDT 10A 300W 210W DPDT 1650VA 1100VA 3PDT 10A 300W 225W 4PDT Note: Inductive load for the rated load — cos ...
Page 4
Relays & Sockets Specifi cations Contact Material Silver cadmium oxide Contact Resistance 1 50mΩ maximum Minimum Applicable Load 24V DC, 30 mA; 5V DC, 100 mA (reference value) SPDT 20ms maximum DPDT Operate Time 2 3PDT 25ms maximum 4PDT SPDT ...
Page 5
RH Series Electrical Life Curves AC Load 1000 120V AC resistive (RH1) 500 100 50 20 240V AC inductive 120V AC inductive Load Current (A) (RH2) 1000 120V AC resistive 500 100 50 240V ...
Page 6
Relays & Sockets Continuous Load Current vs. Operating Temperature Curve (Basic Type, With Check Button, and Top Bracket Mounting Type) (RH1) Note: The rated voltage is applied to the coil. 100 Coil Coil 50 ...
Page 7
... AC/DC and over – RH3B-U/RH3B-UL/RH3B-D/RH3B-LD Total length from panel surface including relay socket SH3B-05: 61.5 ( 63.5 ) max., SH3B-51: 39.6 ( 41.6 ) max. Dimensions in the ( ) include a hold-down spring. ø2.6 hole 6.4 31 35.6 max. RH2B-UT ø2.6 hole 3.5 2 21.5 35.6 max. 6.4 3 ...
Page 8
Relays & Sockets RH1V2-U/RH1V2-UD 0 35.6 max. 4.6 14 RH3V2-U/RH3V2-UL/RH3V2-D 11-ø2.4 holes 0.5 31 35.6 max. 4.6 Standard DIN Rail Mount Sockets SH1B-05 17 ...
Page 9
RH Series Finger-safe DIN Rail Mount Sockets SH1B-05C 17 36 M3.5 Terminal 7 25 Screw DIN Rail (BNDN) M3 Terminal Screw Ring terminals 18.7 16 cannot be used. 20 29.5 SH3B-05C 32 M3.5 Terminal 36 7 Screw DIN Rail 25 ...
Page 10
Relays & Sockets PCB Mount Sockets SH1B-62 Terminal Arrangement (Bottom View 1.5 36 min. when using 12.2 hold-down springs SH3B-62 Terminal Arrangement ...
Page 11
Operating Instructions Driving Circuit for Relays 1. To ensure correct relay operation, apply rated voltage to the relay coil. 2. Input voltage for the DC coil: A complete DC voltage is best for the coil power to make sure of ...
Page 12
Relays & Sockets Other Precautions 1. General notice: To maintain the initial characteristics, do not drop or shock the relay. The relay cover cannot be removed from the base during normal operation. To maintain the initial characteristics, do not remove ...