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Industrial Transformers - 500VA Explosion Proof Stepdown Transformer - Class I, Div 1 - 1PH - 230V Primary - 24V AC Secondary You're NOT logged in, Please log in   

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500VA Explosion Proof Stepdown Transformer - Class I, Div 1 - 1PH - 230V Primary - 24V AC Secondary

Part # ETX-10C-230V.1P-500VA-24VAC-10C    Price: $4,242.70

Spec Sheet   

The ETX-10C-230V.1P-500VA-24VAC-10C by Larson Electronics is an explosion proof stepdown transformer for use in hazardous locations. Suitable for both indoor and outdoor applications, the ETX-10C-230V.1P-500VA-24VAC-10C provides increased reliablity, protection against critical equipment failures and an extra level of protection by isolating the power source from the connected device.


Transformer Features: With a transformer rating of 500VA, the ETX-10C-230V.1P-500VA-24VAC-10C is a single phase unit with a primary voltage of 230V and a secondary voltage of 24V AC. The buck-boost transformer contains a two-winding primary and secondary configuration and reverse connectables, as well as electrostatically shielded components and two 10` 16/3 SOOW cables (input and output) with explosion proof cord caps. Featuring robust construction, this unit is made out of cast aluminum.

The following input/output hubs can be found on this unit: 3/4" NPT (input) and 3/4" NPT (output). On the primary (input) side, operators connect the unit to a 230V single phase power source using a 10` 16/3 SOOW cable with an explosion proof 6-20P plug and passes 230V single phase power to the buck-boost transformer. The 950 watt explosion proof transformer converts 230V single phase power to 220V single phase and passes the current to the secondary side. On the secondary (output) side, operators connect 220V single phase equipment to a 10` 16/3 SOOW cable with an explosion proof 6-20C connector. The explosion proof transformer comes with a NEMA 4X rating, which offers watertight protection and corrosion resistance.

The ETX-10C-230V.1P-500VA-24VAC-10C may be mounted on compatible surfaces in Class I and Class II environments. This transformer provides owners with significant energy savings as well as offering environmental benefits. Higher efficiency not only extends the life of the transformer, but also turn into cost savings for owners in the form of lower energy bills and decreased cost of ownership.

Applications: Chemical processing plants, oil refineries, wastewater facilities and other classified industrial facilities that adheres to the ratings of this unit.

Larson Electronics is a manufacturer and as such can build stationary and portable transformer systems to your specifications. Although we carry several models of power distribution transformer systems, we can deliver custom ordered units almost as quickly as our prebuilt units. If this model does not meet your needs, please contact us at 1-800-369-6671 or to discuss your specific requirements.

Specifications / Additional Information

ETX-10C-230V.1P-500VA-24VAC-10C 950 Watt Explosion Proof Transformer Ratings/Approvals
Unit Type: Explosion Proof Stepdown Transformer Class I, Divisions 1 & 2, Groups B, C & D
Dimensions: 12.32"L x 12.32"W x 8.09"H Class I, Zones 1 & 2, Groups IIB+H2, IIA
Phase: Single Phase Class II, Divisions 1 & 2, Groups E, F, G
VA: 500VA Class III Divisions 1 & 2
Primary Voltage: 230V NEMA 3, 4, 4X, 7 (B, C, D), 9 (E, F, G)
Secondary Voltage: 24V AC CENELEC/ATEX/IEC Ex
Frequency: 50/60Hz Ex d IIB + H2 T5 or T6
Primary/Secondary Configuration: Two Winding Ex tD A21 IP66
Winding Material: Copper
Reverse Connectable: Yes
Electrostatically Shielded: Yes
Temp Rise/Insulation:115°C/180°C
Sound Level: Meets NEMA ST-20 Standards
Enclosure Material: Cast Aluminum
Input/Output Hubs: 3/4" NPT Input and 3/4" NPT Output Special Orders- Requirements
Mounting: Surface Contact us for special requirements
Wiring: (2) 10` 16/3 SOOW Cables (Input/Output) Toll Free: 1-800-369-6671
Cord Cap: EXP 6-20P (Input), EXP 6-20R (Output) Intl: 1-214-616-6180
Weight: 83 lbs E-mail:
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Part #:ETX-10C-230V.1P-500VA-24VAC-10C (152727)
In Stock:Yes



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    Sale Prices in RED
Product  Part #PriceOption 1Option 2Option 3Qty
500VA Explosion Proof Stepdown Transformer - Class I, Div 1 - 1PH - 230V Primary - 24V AC SecondaryETX-10C-230V.1P-500VA-24VAC-10C$4,242.70N/AN/AN/A 


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