Littelfuse Inc.
Littelfuse Inc. SIR2B20B4
Solid-state relay · Terminal blocks & relays
Product specifications
Littelfuse Inc. SIR2B20B4: solid-state relay. DigiKey catalogue specifications include Mounting Type: Chassis Mount; Circuit: SPST-NC (1 Form B); Output Type: AC, Zero Cross.
- Manufacturer
- Littelfuse Inc.
- Manufacturer part number
- SIR2B20B4
- Product type
- Solid-state relay
- Series
- SIR
- Product Status
- Active
- Mounting Type
- Chassis Mount
- Relay Type
- Photo-Coupled Relay (Photorelay)
- Circuit
- SPST-NC (1 Form B)
- Output Type
- AC, Zero Cross
- Voltage - Input
- 90 ~ 150VAC/DC
- Voltage - Load
- 0 V ~ 120 V
- Load Current
- 20 A
- Termination Style
- Quick Connect - 0.250" (6.3mm)
- Operating Temperature
- -20°C ~ 60°C
- Package / Case
- Module
- Approval Agency
- UR
Include in your enquiry
- Exact part number, version and required quantity
- Existing equipment and compatibility requirements
- Delivery destination and target date
Confirm the required version and compatibility before ordering. Your quotation will specify the proposed equipment and commercial terms.
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