Beta
Sifam Tinsley Instrumentation is a global leader in precision electrical measuring instruments, offering panel meters, current transformers, transducers, and energy meters for industrial applications.
Parts that are not part of a series
Company background and product focus
Sifam Tinsley Instrumentation has been an established name in precision electrical measurement for over 75 years, providing industrial-grade measuring instruments that meet the highest standards of accuracy and reliability. The company specializes in energy meters, transducers, current transformers, and panel meters engineered for demanding industrial environments.
Their comprehensive product range includes analog and digital panel meters available as amperage, voltage, frequency, or power factor configurations with true RMS capability. The company also manufactures Class 0.2S and 0.5S high-accuracy current transformers designed for commercial and industrial metering applications, along with digital multifunction meters featuring LED and LCD displays.
© 2026 Zenode. All rights reserved.
Product families from Sifam Tinsley Instrumentation Inc
| Series | Category | Parts | Status | Description |
|---|---|---|---|---|
| Series | Category | Parts | Status | Description |
|---|---|---|---|---|
| Industrial Automation and Controls | 7 | Active | ||
| Meters | 1 | Active | ||
| Industrial Automation and Controls | 1 | Active | ||
| Industrial Automation and Controls | 2 | Active | ||
| Meters | 1 | Active | ||
| Industrial Automation and Controls | 1 | Active | ||
| Industrial Automation and Controls | 1 | Active | ||
| Panel Meters | 1 | Active | ||
| Meters | 1 | Active | ||
| Panel Meters | 1 | Active |
Parts from Sifam Tinsley Instrumentation Inc that are not part of a series
| Part Information | Pricing (lowest) | Mounting Type | Size / Dimension Length | Size / Dimension Width | Turns Ratio - Secondary | Turns Ratio - Primary | Frequency Range (Min) | Frequency Range (Max) | Height - Seated (Max) | Current Ratio | Current Rating | Type | Termination Style |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Sifam Tinsley Instrumentation Inc ANSI CT,1000:5,4.25"ID,24"L,DNUT | Sign in to see pricing | Free Hanging (In-Line) | 5.92 in | 4.25 in | 5 | 1000 | 50 Hz | 400 Hz | 1.13 in | 200 CT:1 | 1000 A | Non-Invasive (Solid Core) | Wire Leads |
Sifam Tinsley Instrumentation Inc ANSI CT,1200:5,4.25"ID,24"L,DNUT | Sign in to see pricing | Free Hanging (In-Line) | 5.92 in | 4.25 in | 5 | 1200 | 50 Hz | 400 Hz | 1.13 in | 240 ratio | 1200 A | Non-Invasive (Solid Core) | Wire Leads |
Sifam Tinsley Instrumentation Inc ANSI CT,1500:5,4.25"ID,24"L,DNUT | Sign in to see pricing | Free Hanging (In-Line) | 5.92 in | 4.25 in | 5 | 1500 | 50 Hz | 400 Hz | 1.13 in | 300 ratio | 1.5 kA | Non-Invasive (Solid Core) | Wire Leads |
Sifam Tinsley Instrumentation Inc ANSI CT,1600:5,4.25"ID,24"L,DNUT | Sign in to see pricing | Free Hanging (In-Line) | 5.92 in | 4.25 in | 5 | 1600 | 50 Hz | 400 Hz | 1.13 in | 320 ratio | 1.6 kA | Non-Invasive (Solid Core) | Wire Leads |
Sifam Tinsley Instrumentation Inc ANSI CT,2000:5,4.25"ID,24"L,DNUT | Sign in to see pricing | Free Hanging (In-Line) | 5.92 in | 4.25 in | 5 | 2000 | 50 Hz | 400 Hz | 1.13 in | 400 ratio | 2 kA | Non-Invasive (Solid Core) | Wire Leads |
Sifam Tinsley Instrumentation Inc ANSI CT,2500:5,4.25"ID,24"L,DNUT | Sign in to see pricing | Free Hanging (In-Line) | 5.92 in | 4.25 in | 5 | 2500 | 50 Hz | 400 Hz | 1.13 in | 500 ratio | 2.5 kA | Non-Invasive (Solid Core) | Wire Leads |
Sifam Tinsley Instrumentation Inc ANSI CT,300:5,4.25"ID,24"LD,DNUT | Sign in to see pricing | Free Hanging (In-Line) | 5.92 in | 4.25 in | 5 | 300 | 50 Hz | 400 Hz | 1.13 in | 60 ratio | 300 A | Non-Invasive (Solid Core) | Wire Leads |
Sifam Tinsley Instrumentation Inc ANSI CT,3000:5,4.25"ID,24"L,DNUT | Sign in to see pricing | Free Hanging (In-Line) | 5.92 in | 4.25 in | 5 | 3000 | 50 Hz | 400 Hz | 1.13 in | 600 ratio | 3 kA | Non-Invasive (Solid Core) | Wire Leads |
Sifam Tinsley Instrumentation Inc ANSI CT,400:5,4.25"ID,24"LD,DNUT | Sign in to see pricing | Free Hanging (In-Line) | 5.92 in | 4.25 in | 5 | 400 | 50 Hz | 400 Hz | 1.13 in | 80 ratio | 400 A | Non-Invasive (Solid Core) | Wire Leads |
Sifam Tinsley Instrumentation Inc ANSI CT,4000:5,4.25"ID,24"L,DNUT | Sign in to see pricing | Free Hanging (In-Line) | 5.92 in | 4.25 in | 5 | 4000 | 50 Hz | 400 Hz | 1.13 in | 800 ratio | 4 kA | Non-Invasive (Solid Core) | Wire Leads |