Product Description
Description: Relays • Alternating Sequencing Relay • Supply Voltage: 120 VAC/VDC • Voltage Range: 90-130V • Contacts : Double Pole • Mounting : 11-pin socket • Toggle: No • Max Voltage: 140V • Supply Current: 0.01A • Contacts: 10A at 120VAC resistive
| Product Information | Resources |
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| Specifications |
| Product Attribute | Attribute Value |
| Supply Voltage | 120 VAC/VDC |
| Voltage Range | 90-130V |
| Contacts | Double Pole |
| Mounting | 11-pin socket |
| Toggle | No |
| Max Voltage | 140V |
| Supply Current | 0.01A |
| Control Current | 0.001A |
| Operating Duty | Continuous |
| Min. Cycle Time | 100ms |
| Contacts | 10A at 120VAC resistive |
| Expected Relay Life | Mech: 10 million operations Elec: 100,000 operations at rated load |
| Operating Temp | 240V models: -20o to +131o F All other models: -20o to +140o F |
| Humidity Tolerance | 0-97% w/o condensation |
| Enclosure Material | ABS plastic |
| Weight | 4.3 oz. |
| Agency Approvals | UL Recognized and CSA Certified |
| Series Features |
| MODEL 261 series Alternating Relays |
| Series Description: The Model 261 series Alternating Relay is designed for duplex pumping systems where it is desirable to equalize pump run time. The solid-state alternating circuit drives an internal electromechanical relay. A continuous power source and control switch are required. The control switch (float, pressure or other isolated contact) is connected between the L1 terminal and the control terminal. Each time the control switch is opened the output contacts will change states. Indicator lights on the case show the internal relay status. On the optional toggle switch versions, the toggle switch is set to the ALTERNATE position. Setting the switch to Load 1 or Load 2 will lock the relay in position, preventing alternation. |
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