LED Semaphore Indicators-22.5 Cutout- Square

Semaphore Indicators LED based are manufactured & exported by MIMIC, Mumbai.

Introduction: –

·         Semaphore Indicators are used in high tension (H.T.) control panels applications and are used in situations that require visual simulation of the circuit or operating state of advice & indication of the fault position in addition to the “ON” & “OFF” positions.

·         Semaphore indicators are crucial for monitoring & controlling electrical systems.

·         Semaphore indicators are particularly suitable for monitoring power breakers & disconnectors in complex transformers substations which are represented in form of mimic diagrams of relatively small dimensions

·         Semaphore Indicators are also suitable for automatic status indication of isolators, earth switches, circuit breakers & PT ON / OFF etc. on “MIMIC” diagrams

·         LED based semaphore indicators are energy efficient & durable, these indicators come in different colours, such as Red & Green

Semaphore Indicator 22.5 Square

Details :- Cutout :- 22.5mm
Bezel :- 32 mm
Voltage :- 24V, 48V, 110V, 125V, 220V, 250VDC

Applications :- Circuit Breaker Panel MIMIC Diagram

Specifications :-
Rated Insulation Voltage (Ui) : AC, DC 250V.
Rated Operational Voltage (Ui) : 24V, 48V, 110V, 125 V, 220V, 250 VDC
Voltage Fluctuation Range :
 ±15%
Rated Operational Current (Ie) : 11 mAmax
Insulation Resistance : 1000MΩ over Impulse Withstand
Voltage :
 ± 4500V,
3 Times For EachPole (1.2/50µs) Shock Resistance : 490m/s²
Durability : over 10000 Cycles
Degree Of Protection :
 IP52
Operating Temperature : -20 to 60° C
Storage Temperature : -30 to 75° C
Relative Humidity : 45 to 85 %
Altitude : Max 2000m
Compatiable Copper Conductor : AWG 20 to 14
Mounting Plate Thickness : 1 to 6mm
Confirming to Standard : IEC 60947-5-1, IEC 60947-1

Types :-

  • MIMIC LED Semaphore Indicator 22.5 Cutout, Volatge 24 VDC – Square, SKU:MIMIC-SP-22-24-DC-SQ
  • MIMIC LED Semaphore Indicator 22.5 Cutout, Volatge 48 VDC – Square, SKU:MIMIC-SP-22-48-DC-SQ
  • MIMIC LED Semaphore Indicator 22.5 Cutout, Volatge 110 VDC – Square, SKU:MIMIC-SP-22-110-DC-SQ
  • MIMIC LED Semaphore Indicator 22.5 Cutout, Volatge 125 VDC – Square, SKU:MIMIC-SP-22-125-DC-SQ
  • MIMIC LED Semaphore Indicator 22.5 Cutout, Volatge 220 VDC – Square, SKU:MIMIC-SP-22-220-DC-SQ
  • MIMIC LED Semaphore Indicator 22.5 Cutout, Volatge 250 VDC – Square, SKU:MIMIC-SP-22-250-DC-SQ

 

FAQs

1. What is a semaphore indicator?
A semaphore indicator is a visual signaling device used in control panels and electrical systems to indicate machine status, fault conditions, or operational signals through colored flags or indicators.
MIMIC offers a wide range of semaphore indicators:Ø22.5 Round,Ø22.5 Square,Ø30.5 Round,Ø43 Round,Ø72 Round,Ø22.5 Square with Test Function,Ø22.5 Round with Test Function
The test function allows users to manually check whether the indicator is working properly without affecting the actual system operation, making maintenance easy and reliable.
Available DC voltages: 24 VDC,48 VDC,110 VDC,125 VDC,220 VDC,250 VDC
Round models are standard and widely used, while square models offer a modern look with improved panel aesthetics. Functionally, both are the same.