70.3 Mini Electromagnetic Relay

Buyer Overview

KANGGE ELECTRIC supplies the 70.3 series for importers, distributors, panel builders, machinery manufacturers, contractors and OEM electrical-equipment buyers.

The 70.3 miniature electromagnetic relay provides three changeover contacts for coordinated control-circuit switching. It is suitable for relay logic and equipment-control assemblies, with the coil supply selected independently of the switched load.

70.3 Quick Selection: Confirm the exact model, supply or coil voltage, timing or current setting, contact arrangement, mounting method, application and quantity before quotation.

Product Advantages

• •The 3Z 10A control relay provides three changeover contact sets.
• •The 70.3 AC and DC load switching capacities are specified separately at AC250V and DC30V.
• •Select the 70.3 coil voltage options independently from the switched-load voltage.
• •The 70.3 three-circuit control relay changes three contact sets through a common coil input.

Technical Specifications

Classification		Mini Electromagnetic Relay Series
Type		70.3
Terminal layout		3Z
Contact capacity	AC	10A 250V
	DC	10A 30V
Contact resistance(mΩ）		≤50mΩ
Insulation resistance(mΩ）		≤500mΩ
Dielectric strength	BOC	1500V AC
	BCC	1500V AC
Coil nominal voltage	AC	6 to 380V
	DC	6 to 220V
Coil nominal power	AC	2.0VA to 2.8VA
	DC	≤0.5W
Electrical life(OPS)		105
Mechanical life(OPS)		107
Operating temperature(℃)		-40~+60
Weight(g)		≤85
Mounting methods		Outlet
Dimensions

Applications

• •Control-circuit switching and interface applications
• •Low-voltage electrical control and automation projects
• •OEM equipment and control-panel assembly
• •Replacement and maintenance selection based on the exact model
• •B2B supply for importers, distributors, contractors and project buyers

Model Selection Guide

• •Confirm the complete model and required function before quotation.
• •Check the original technical table for available operating parameters and configuration options.
• •Verify the control voltage or supply voltage, contact arrangement and wiring method when applicable.
• •Confirm the mounting method, application conditions and required accessories.
• •Send the selected model, project requirements, quantity and destination market for technical review.

70.3 FAQ

Send Inquiry

For a 70.3 quotation, send the selected model, supply or coil voltage, timing or current requirement, contact configuration, mounting method, quantity and destination market. Our team can review the retained technical table with your project requirements.

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