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Relay Technician

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April 29, 2024 Updated May 5, 2025 13 minute read

Exploring a Career as a Relay Technician

Relay technicians play a crucial role in the electrical power industry, specializing in the installation, testing, maintenance, and repair of protective relay systems. These systems are the safeguards of the electrical grid, detecting faults like short circuits or overloads and quickly isolating affected sections to prevent widespread blackouts or equipment damage. Think of them as the highly specialized guardians ensuring the smooth and safe flow of electricity that powers homes, businesses, and industries.

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Salaries for Relay Technician

City

25th Percentile

50th Percentile

75th Percentile

Median

New York

$28,000

$32,500

$39,000

$32,500

San Francisco

$106,000

$124,000

$140,000

$124,000

Austin

$63,000

$66,000

$70,000

$66,000

See all salaries

City

25th Percentile

50th Percentile

75th Percentile

Median

New York

$28,000

$32,500

$39,000

$32,500

San Francisco

$106,000

$124,000

$140,000

$124,000

Austin

$63,000

$66,000

$70,000

$66,000

Toronto

$63,000

$74,000

$86,000

$74,000

London

£38,500

£46,800

£63,500

£46,800

Paris

€38,000

€46,000

€56,000

€46,000

Berlin

€42,000

€53,000

€72,000

€53,000

Tel Aviv

₪692,000

₪820,000

₪1,060,000

₪820,000

Singapore

S$50,000

S$60,000

S$70,000

S$60,000

Beijing

¥53,000

¥67,000

¥87,000

¥67,000

Shanghai

¥20,000

¥29,000

¥44,000

¥29,000

Bengalaru

₹33,600

₹43,400

₹72,900

₹43,400

Delhi

₹104,000

₹133,000

₹206,000

₹133,000

Bars indicate relevance. All salaries presented are estimates. Completion of this course does not guarantee or imply job placement or career outcomes.

Path to Relay Technician

Take the first step.

We've curated nine courses to help you on your path to Relay Technician. Use these to develop your skills, build background knowledge, and put what you learn to practice.

Sorted from most relevant to least relevant:

Electrical Control & Protection Systems

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Power System Protection: Protective Relay Logic

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Electrical Control & Protection Systems part 2

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Basics of Electrical Protection System

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Power System Protection: Transformer Protection

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Protection and Control of High Voltage Power Circuits

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Electrical Control & Protection Part 4

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Electrical control and protection part 5

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Power System Protection: Busbar Protection

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Reading list

We haven't picked any books for this reading list yet.

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