Abb 1SVR405621R2100 Interface relay with led 120 V AC (27 mm) 1SVR405621R2100

Product Description

Abb 1SVR405621R2100 is a pluggable interface relay with a 120 V AC coil and two change-over (2 c/o) contacts rated 250 V/10 A. The relay provides electrical isolation, signal amplification and matching between electronic controllers and the sensor/actuator level, and includes mechanical status indication, an integrated LED and a test button. It supports pluggable function modules and mounts on a socket for control-panel and automation applications.

• Coil: 120 V AC; coil resistance 1910 ohm at 20 °C; response time 12 ms, release time 10 ms
• Contacts: 2 c/o (SPDT) AgNi, 250 V, 10 A; minimum switching current 5 mA; maximum switching power 2500 VA
• Mounting: socket; enclosure IP40; operating temperature -40 to +55 °C; mechanical durability >20,000,000 cycles; electrical durability >100,000 cycles

Product Highlights

Pluggable CR-U interface relay, 120 V AC coil, 2 change-over contacts, built-in LED and test button

Product Information

Standard Information

• Brand: ABB
• Manufacturer Part Number: 1SVR405621R2100

Technical Specifications

• Brand: Abb
• MPN: 1SVR405621R2100
• Product Type: Pluggable interface relay (CR-U)
• Function: Electrical isolation, amplification and signal matching between controllers and sensor/actuator level
• Contact Configuration: 2 C/O (SPDT)
• Contact Rating: 250 V, 10 A
• Contact Material: Silver-nickel (AgNi)
• Minimum Switching Current: 5 mA
• Maximum Switching Power: 2500 VA
• Coil Voltage: 120 V AC
• Coil Resistance: 1910 ohm at 20 °C
• Rated Power: 2.8 VA
• Response Time (Make): 12 ms
• Release Time (Break): 10 ms
• Mounting: On socket / plug-in terminal
• Enclosure Rating: IP40
• Frequency Rating: 50/60 Hz
• Contact Resistance: ≤ 100 mΩ
• Operating Cycles (Mechanical): > 20,000,000 cycles
• Operating Cycles (Electrical): > 100,000 cycles
• Operating Temperature: -40 to +55 °C
• Storage Temperature: -40 to +85 °C
• Output Circuit: 11-12/14, 31-32/34
• Insulation: C250 / Insulation voltage 250 V AC
• Certifications / Compliance: UR E244330 Listed, CSA_226920, CCC, CE, VDE, LR, GOST, RMRS, RoHS compliant
• Width: 27 mm
• Height: 54.4 mm
• Relay Series / Range: CR-U
• Relay Mounting Type: Socket / plug-in
• Terminals: Plug-in / quick connect
• Weight: 0.083 kg