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| Country of Origin | India |
|---|---|
| Voltage | 12, 12V ac |
| Brand | RS PRO |
| Height | 45mm |
| Length | 32.4mm |
| Model | 188-1173 |
| Operating Frequency | 50/60 Hz |
| Series | RSE |
| Maximum Operating Temperature | 65°C |
| Minimum Operating Temperature | -25°C |
| Illumination type | LED |
| Standards/Approvals | RoHS, RS |
| Block Type | Light Block |
| Illumination Colour | Blue |
| Terminal torque | 0.8Nm |
The RS PRO 188-1173 is a blue LED light block designed for modular push button control systems in industrial and automation environments. This unit operates on both 12 V AC and 12 V DC supplies, providing versatile integration options for control panels and signal stations requiring reliable visual indication.
This light block employs advanced side-view surface-mount device (SMD) LED technology offering efficient illumination with a distinct blue signaling color. Its compact dimensions, 32.4 mm length and 45 mm height, ensure minimal space occupation inside enclosures and panels, while the robust housing allows for easy and secure clip-on mounting.
The 188-1173 model is engineered to handle challenging environments, featuring an operational temperature range from -25°C up to 65°C, as well as storage conditions from -30°C to 70°C. The LED is specified for significant service life, up to 0.1 million burning hours, supporting long-term operation with reduced maintenance requirements in demanding industrial or commercial control systems.
The unit has a terminal torque specification of 0.8 Nm, ensuring secure and reliable connections in installation. The LED block is part of the RSE Series, well-suited for use with RS PRO modular plastic push button modules, both for pilot lights and illuminated control buttons. Its IP20 rating assures basic ingress protection for use within protected enclosures.
Typical applications include industrial automation, machine panels, manufacturing equipment, HVAC controls, and anywhere status indication or operator signaling is required. The product fulfills common technical standards for control devices and comes with RoHS compliance.
Utilize RS PRO’s RSE series modular light blocks to build functional, reliable, and visually clear operator stations and control interfaces in diverse environments. Explore more industrial signaling and control products in the Push Button Contact Blocks & Light Blocks category or browse the RS PRO brand for compatible solutions on EnvMart.
Explore more products in our Push Button Contact Blocks & Light Blocks category.
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