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Block DIN Rail RFI Filter 1A 250V AC 60Hz High Insertion Loss Power Line Filter HFE 156-230/X 336-7946

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Block DIN Rail RFI Filter 1A 250V AC 60Hz High Insertion Loss Power Line Filter HFE 156-230/X 336-7946

Name: Block DIN Rail RFI Filter 1A 250V AC 60Hz High Insertion Loss Power Line Filter HFE 156-230/X 336-7946
Brand: Block
SKU: 327550
Price: 20.22 USD
Availability: InStock

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Category Electronic Components, Power & Connectors Brand Block Condition New

Specifications

Country of Origin	Germany
Brand	Block
Height	85mm
Length	40mm
Model	336-7946
Depth	107mm
Packaging	Rail
Mount Type	DIN Rail
Operating Frequency	60Hz
Series	HFE 156-230/X
Maximum Operating Temperature	45°C
Number Of Stages	1
Minimum Operating Temperature	10°C
Maximum Current	1A
Number of Phases	1
Leakage Current	8mA
Maximum Voltage	250V ac
Standards/Approvals	EN 60939-2
Termination Style	Screw
Power Loss	0.9W
Roxburgh EMC, DRF 1 A 250V ac 440Hz, DIN Rail RFI Filter, Screw 1 PhaseBrand	Roxburgh EMC

Key Features

This DIN rail mount filter operates effectively over a wide frequency range with high insertion loss.
Constructed with a screened sheet steel enclosure for optimal electromagnetic interference suppression.
Features screw termination and dual earth connection using a standard tab connector 6.3x0.8mm.
Designed for use in supply-side suppression of frequency converters and power line noise reduction.
Rated for operating temperatures from 10°C to 45°C with a leakage current of 8mA and low power loss of 0.9W.
Compact dimensions of 40mm length, 85mm height, and 107mm depth suit industrial and electronic installations.

Product Description

Block HFE 156-230/X is a DIN Rail mounted RFI filter with a maximum current rating of 1 ampere and voltage rating of 250 volts AC at 60 Hz. It provides high insertion loss with high asymmetrical interference suppression, making it ideal for reducing electromagnetic interference on supply-side frequency converters.

The filter is housed in a sheet steel enclosure that shields and protects its internal components against external interference. It uses screw termination and offers a dual earth connection via a standard tab connector measuring 6.3x0.8mm, ensuring secure and reliable electrical connections.

Designed for industrial and electronic equipment installations, it operates reliably within a temperature range of 10°C to 45°C. Its leakage current is rated at 8mA with a low power loss of 0.9 watts, ensuring energy efficiency.

Dimensionally compact at 40mm length, 85mm height, and 107mm depth, it is well suited for DIN rail mounting in electrical panels and control enclosures. The filter’s construction and performance standards comply with EN 60939-2, assuring quality and safety.

High insertion loss over wide frequency ranges. Effective asymmetrical interference suppression. Durable sheet steel enclosure for EMI shielding. DIN rail mounting for easy installation. Screw termination and dual earth connection for reliable contacts.

Complies with EN 60939-2 standards.

This Block RFI filter is primarily used in industrial, manufacturing, HVAC, and electrical applications where power quality and electromagnetic compatibility are critical. It supports enhanced system stability and reduced electromagnetic emissions.

Explore more advanced EMI and RFI filters in the Electronics Components category on EnvMart for optimized electromagnetic interference solutions.

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