Panel Ammeter · metric 100A approx. 5A CT input Smart Lock Series · metric Sifam Tinsley EQ3L-I0511AW3ST000
Analog panel ammeter for AC current indication in switchboards and control panels. Live search results suggest this Sifam Tinsley EQ3L series unit is a Smart Lock style moving-iron meter with an approximately 5A meter movement and a 0-100A display scale, typically used with a current transformer; manual review is recommended to confirm the exact scale and mounting details.
What this product is for
This analog panel ammeter is used to show AC current on electrical panels, switchboards, generator panels, and industrial control equipment. It is suited to electricians, panel builders, and maintenance teams who want a direct visual current reading without a powered digital display.
Use for
- AC current indication on distribution and control panels
- Retrofit replacement of similar EQ3L series analog ammeters
- Applications where a quick visual load check is preferred
Avoid for
- Applications needing digital communications, alarms, or data logging
- Direct connection where the circuit current exceeds the meter movement rating
- Projects where exact cutout, bezel size, or scale marking cannot be field-verified before ordering
Best for
Best for panel shops and service teams replacing an existing Sifam Tinsley EQ3L analog ammeter where the original part number or scale format must be matched as closely as possible.
Installed in
Typically installed in switchboards, MCC-related panels, generator control panels, OEM equipment, and industrial enclosures. Exact panel cutout size was not confirmed in live sources and should be checked against the existing meter or manufacturer documentation before purchase.
Why this product exists
Analog ammeters remain useful where operators need an immediate visual indication of load current. A moving-iron style meter is commonly used for AC measurement and can be paired with a current transformer for higher-current circuits such as 100A systems.
Compared with similar products
Compared with digital panel meters, this type of analog ammeter is simpler to read at a glance and does not require auxiliary display power in the same way many digital units do. Compared with direct 5A ammeters, a 0-100A scaled version is typically selected when used with a matching current transformer. Actual suitability depends on the CT ratio, panel design, and local electrical code.
Specifications
- Brand: Sifam Tinsley
- Manufacturer part number: EQ3L-I0511AW3ST000
- Product type: Analog panel ammeter
- Category: Panel meter
- Measured quantity: AC current
- Indicated scale: approximately 0-100A based on source interpretation
- Meter movement/input: approximately 5A moving-iron input based on source interpretation
- Series/family: EQ3L, Smart Lock style indicated by source pattern
- Application: Panel-mounted current indication
- Important note: Exact dimensions in inches and millimetres were not verified from authoritative manufacturer literature in live search results
Typical buying guidance: for panel metering above 5A, electricians commonly use a current transformer matched to the meter scale. Confirm CT ratio, burden, and scale before ordering. This is typical guidance only and not a guaranteed specification.
- ApplicationPanel-mounted current indication
- CategoryPanel meter
- Series FamilyEQ3L, Smart Lock style indicated by source pattern
- Important NoteExact dimensions in inches and millimetres were not verified from authorita
- BrandsWhite Label
- Stock in Elmira2
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