ABB INTERNAL FUSE DSSR 122

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ABB INTERNAL FUSE DSSR 122 Specification

Way
Single Way

Current Rating
25 A

Rated Current
25 A

Rated Operation Voltage
230 V AC

Features
High Voltage Protection Circuitry

Cabinet Material
Metal

Base Material
Metal

Connectivity Type
Wired

Components
Internal Fuse

Cooling System
Passive Cooling

Protection Class
Class I

Protection Level
High Voltage Warning

Thickness
8 mm

Cover Material
Metallic Cover

Operating Voltage
230 V AC

Rated Insulation Voltage
800 V

Panel Type
Single Module

Control System
DSSR 122 Controller

Product Type
Internal Fuse Controller

Material
Metal

Surface Finish
Glossy

Standard
IEC

Surface Color
Light Gray

Rated Voltage
230 V AC

Frequency (MHz)
50/60 Hz

Maximum Output Current
25 A

Dimension (L*W*H)
129 x 120 x 50 mm

Warranty
1 Year

Application
Industrial Electrical Systems

IP Rating
IP20

ABB INTERNAL FUSE DSSR 122 About

ABB INTERNAL FUSE DSSR 122

Rugged Protection for Industrial Systems

The ABB Internal Fuse DSSR 122 is engineered to safeguard industrial electrical installations from high-voltage risks. Using high-quality metal and a tough, glossy finish, this single-way module provides consistent reliability in a variety of environments. The integrated protection circuitry ensures sensitive systems remain shielded against electrical faults.

Effortless Integration & Compliance

Designed for seamless panel mounting and adhering to IEC standards, the DSSR 122 is straightforward to install within industrial settings. Its passive cooling system and compact build minimize maintenance, while its IP20 rating and single-way structure make it ideal for dedicated circuit protection.

FAQs of ABB INTERNAL FUSE DSSR 122:

Q: How is the ABB Internal Fuse DSSR 122 installed in industrial electrical systems?

A: The DSSR 122 is mounted within metal panels or cabinets, using its single-module design for straightforward integration. Its wiring accommodates standard industrial configurations, supporting easy implementation in new or existing setups.

Q: What types of protection does the DSSR 122 provide?

A: This module offers comprehensive protection against high voltage fluctuations and electrical faults, thanks to its internal fuse and advanced high voltage protection circuitry. Its IEC compliance further ensures safety and reliability.

Q: When should the DSSR 122 be serviced or replaced?

A: Routine inspections according to your facilitys maintenance schedule are recommended. The internal fuse typically only requires replacement if a fault or overcurrent event occurs. The included 1-year warranty covers manufacturing defects.

Q: Where can the DSSR 122 be utilized most effectively?

A: This device is ideal for use inside industrial electrical panels or cabinets, particularly in environments that require robust high voltage circuitry and passive cooling. Its design facilitates easy integration into metal enclosures with a light gray finish.

Q: What is the process for connecting the DSSR 122 to an electrical system?

A: Wired connectivity allows for quick integration. Ensure the panel is de-energized, connect the incoming and outgoing wires as specified, and securely mount the module inside the enclosure before restoring power.

Q: How does using the DSSR 122 benefit industrial operations?

A: By incorporating the DSSR 122, facilities improve electrical system reliability and minimize downtime caused by voltage surges or component failures. Its durable construction and clear high voltage warning enhance both safety and operational efficiency.

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