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ELPRO ATS-63A, 120/208V 50-60Hz Automatic Transfer Changeover Switch, 1-3 phase, 4P

ELPRO ATS-63A, 120/208V 50-60Hz Automatic Transfer Changeover Switch, 1-3 phase, 4P

Q: will we have a guide for installation since the information provided here seems complicated for a person like me?

Charlotin, The devices are supplied with user manuals. Also it can be sent via email. The installation is very simple, but must be done by a qualified professional to avoid personal injuries and any equipment damage.

Q: I see that one of the specs says, "Provides external voltage adjustment feature". Can this product be used on low voltage applications (24V)changeover

Unfortunately not. Because anyway the device must be powered by 120VAC voltage.

Q: so the two powers must be at a minimum of AC 110 Volts ?

This switch can work with power sources having 2-3 phases 120/240VAC where 120VAC (phase-neutral) and 240VAC (phase-phase).

Product ID: 60924446

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Details

Operation mode
ON-OFF
Operating voltage
230 Volts
Brand
ELPRO
Material
Plastic
International protection rating
IP54

⚡1-3 phase compatibility

📊True RMS voltage measurement

🔄Automatic transfer switching

Frequently Bought Together

Description

⚡ Stay powered, stay ahead – never miss a beat with ELPRO ATS-63A!

MULTI PHASE SUPPORT - Handles 1 to 3 phase gasoline and diesel gensets, perfect for diverse power setups.
UNIVERSAL COMPATIBILITY - Works flawlessly with any contactors and changeover switch types for ultimate flexibility.
PRECISION VOLTAGE CONTROL - True RMS measurements and external voltage adjustment for reliable, accurate power management.
SEAMLESS POWER TRANSITION - Automatic transfer switch ensures zero downtime between mains and generator power.
COST EFFECTIVE RELIABILITY - Low-cost microprocessor controller delivering professional-grade performance without breaking the bank.

The ELPRO ATS-63A is a versatile, low-cost automatic transfer switch controller designed for 1-3 phase gasoline and diesel generators. Featuring true RMS voltage measurement and external voltage adjustment, it ensures precise and seamless power transfer. Compatible with any contactors and changeover switches, it offers flexible, reliable power management for professional-grade applications.

Specifications

Part number	B01FK70HN2
Material type	Plastic
Manufacturer	ELPRO
Item model number	ATS-63A, 120/208V
ASIN	B01FK70HN2

Have a Question? See What Others Asked

will we have a guide for installation since the information provided here seems complicated for a person like me?

Does this switch work with low voltage applications?

I see that one of the specs says, "Provides external voltage adjustment feature". Can this product be used on low voltage applications (24V)changeover

so the two powers must be at a minimum of AC 110 Volts ?

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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Best international shipping I've ever tried. Worth every penny!

3 days ago

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