Dwyer Series 781 SPDT Ice Cube Relays

Product Description

20 Amp, SPDT Operation

The Series 781 Electromechanical Ice Cube Relay is a full-featured SPDT relay that can be used to handle loads up to 20 amps for AC or DC circuits. It features a flag status indicator and a LED status lamp to let the user know when the relay is activated. In order to differentiate between AC and DC actuated models, the push-to-test button is color-coded. For testing the operation, a removable lock-down lever holds the test button in place. The clear plastic housing gives a view of the contacts, and there is a removable I.D. tag for labeling the circuit.

Models

Specifications

Operating and Load Voltage Range:

24 to 240 VAC; 24 VDC.

Electrical Connection:

Silver alloy plug-in contacts.

Switching Operation:

SPDT.

Electrical Rating:

20 A @ 120 / 277 VAC (50/60Hz) or 28 VDC.

Temperature Limits:

Storage: -40 to 185°F (-40 to 85°C);
Operation: -40 to 131°F (-40 to 55°C).

Power Consumption:

0.9 VA; 0.7W.

Cycle Life:

100,000 cycles (electrical); 10,000,000 cycles (mechanical).

Housing:

Plastic polycarbonate.

Weight:

1.02 oz (29 g).

Agency Approvals:

CE, CSA, RoHS, cUL, UL, cUR, UR.

Literature

Catalog Pages

Series 781 Catalog Page

Approvals

• CE Approval (781)
• CE Approval (Sockets)
• RoHS Approval (Sockets)
• RoHS Approval (781)
• UL Approval_US
• UL Approval_US (components)
• UL Approval_CA
• UL Approval_CA (components)
• CSA Approval

Drawings

• Adobe Reader in format .PDF
• CAD Drawing in format .DWG

Accessories

	Model Number	Description
	70-781D5-1A	Socket for 781 Series Relay