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RS PRO Site Isolation Transformer 3.3 kVA, 230 V AC Primary/Secondary, 16 A Schuko Standalone 122-6721

Category Voltage Transformer Brand RS PRO Condition New

Specifications

Country of Origin United Kingdom
Frequency range 50 - 60 Hz
Brand RS PRO
Length 350mm
Model 122-6721
Depth 353mm
Gross Weight 18kg
Width 242mm
Mount Type Stand Alone
Output Current 16A
Plug Type Schuko
Socket Type Schuko
Electrical Phase 1
Standards/Approvals RoHS
Primary Voltage 230 V ac
Secondary Voltage 230 V ac
Minimum Operating Frequency 50Hz
Maximum Operating Frequency 60Hz
Intermittent rating 3.3kVA at maximum operating load with duty cycle 5 minutes on/15 minutes off
Continuous Rating 1.65kVA

Key Features

  • Provides 3.3 kVA power rating for robust site power isolation.
  • Operates with both 230 V AC primary and secondary voltage.
  • Features 16 A Schuko plug and socket for secure industrial connection.
  • Standalone GRP enclosure offers durability and ease of transport.
  • Encased thermal-magnetic trip for enhanced overload protection and safety.
  • Suitable for industrial and construction site use with power tools.
  • Operates over 50 - 60 Hz frequency for European standards compatibility.

Product Description

RS PRO 122-6721 is a high-quality site isolation transformer engineered for safety and performance in demanding industrial environments. With a 3.3 kVA power rating and both primary and secondary voltages at 230 V AC, this transformer is tailored for providing isolated power supply to tools and electronics at construction sites, manufacturing plants, and workshops.

Its GRP (glass-fiber reinforced polyester) enclosure delivers robust protection against mechanical impact while remaining lightweight for ease of handling. The unit incorporates a thermal-magnetic trip mechanism that minimizes overload hazards and allows for rapid manual reset in case of incidents.

The transformer features industrial-grade Schuko plug and socket rated at 16 A, ensuring reliable and secure connections compliant with European standards. Mounting is standalone, suitable for positioning wherever temporary or fixed isolated power supply is required.

Safety is further ensured via strict compliance with RoHS and reduced low-voltage regulations, making it ideal for powering sensitive electric tools and equipment. The transformer’s operating frequency spans from 50 to 60 Hz for seamless adaptation across multiple power grids.

Dimensions (L x W x H): 350 x 242 x 353 mm and a gross weight of 18 kg make this unit portable yet substantial. The continuous rating is 1.65 kVA, with a peak intermittent rating of 3.3 kVA in a 5 minutes on/15 minutes off duty cycle, supporting heavy-duty site applications.

Applications include industrial facilities, construction sites, maintenance workshops, laboratory equipment isolation, and temporary power distribution during renovations. Provides 3.3 kVA power for site power isolation.

230 V AC primary and secondary voltage suitable for European power applications. 16 A Schuko plug and socket for secure electrical connectivity. GRP enclosure delivers robustness and portability. Thermal-magnetic trip enhances operational safety.

Ideal for industrial, laboratory, construction, and tool isolation tasks. Explore RS PRO transformers and Voltage Transformer products in EnvMart for reliable site electrical solutions.

RS PRO Site Isolation Transformer 3.3 kVA, 230 V AC Primary/Secondary, 16 A Schuko Standalone 122-6721
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Frequently Asked Questions

This model has a power rating of 3.3 kVA, making it suitable for robust site power isolation.

It operates with both primary and secondary voltages of 230 V AC, which is suitable for European power applications.

The transformer features a 16 A Schuko plug and socket, ensuring secure electrical connectivity.

It operates within a frequency range of 50 to 60 Hz, compatible with European standards.

The dimensions are 350 mm in length, 242 mm in width, and 353 mm in height, with a gross weight of 18 kg.

The continuous rating is 1.65 kVA, while the intermittent rating is 3.3 kVA with a duty cycle of 5 minutes on and 15 minutes off.

It is housed in a GRP (glass-fiber reinforced polyester) enclosure that provides durability and ease of transport.

Yes, it complies with RoHS standards and reduced low-voltage regulations, enhancing its safety for powering sensitive equipment.

This unit is designed for standalone mounting, allowing for flexible positioning in various settings.

It is suitable for use in industrial facilities, construction sites, maintenance workshops, and for laboratory equipment isolation.

It includes a thermal-magnetic trip mechanism for enhanced overload protection and safety, allowing for rapid manual reset.

This model operates on a single electrical phase, making it suitable for various applications requiring isolated power supply.

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