Littelfuse
ARP61S
1 / 1
Description
Operation Alternating: When the rotary switch is in the “alternate” position, alternating operation of Load A and Load B occurs upon the opening of the control switch S1. To terminate alternating operation and cause only the selected load to operate, rotate the switch to position “A” to lock Load A or position “B” to lock Load B. The LEDs indicate the status of the internal relay and which load is selected to operate. Note: Input voltage must be applied at all times for proper alternation. The use of a solid-state control switch for S1 may not initiate alternation correctly. S1 voltage must be from the same supply as the unit’s input voltage (see connection diagrams on datasheet). Loss of input voltage resets the unit; Load A becomes the lead load for the next operation. Duplexing (Cross Wired): Duplexing models operate the same as alternating relays and when both the Control (S1) and Lag Load (S2) Switches are closed, Load A and Load B energize simultaneously. The DPDT 8-pin, cross-wired option, allows extra system load capacity through simultaneous operation of both motors when needed. Relay contacts are not isolated.- Part Number
- ARP61S
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Specifications
- Input Voltage (V)
- 230VAC
- Input Tolerance (%)
- -20% - 10%
- Input AC Line Frequency (Hz)
- 50/60Hz
- Maximum Output Voltage (V)
- 250VAC
- Output Type
- Electromechanical Relay
- Output Form
- SPDT
- Output Load Rating (VA)
- 10A resistive @ 120/240VAC and 28 VDC; 1/3hp @120 / 240VAC
- Isolation Voltage (V)
- ≥1500V RMS input to output
- Life
- Mechanical - 1 x 107; Electrical - 1 x 106
- Termination Type
- Octal 8-pin
- Mounting Method
- Plug-in socket
- Operating Temperature
- -20° to 60°C (-4°F to 140°F)
- Storage Temperature (F/C)
- -30° to 85°C (-22°F to 185°F)
- Dimensions
- 3.20 x 2.39 x 1.78 in. (81.3 x 60.7 x 45.2mm)
- Weight (lbs/g)
- ≅5.6oz (159g)
Documents
Data Sheet
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