Product details
| Power Supply Voltage | 24VDC (Acceptable Range: 16~28VDC) |
| Normal Current | ≤ 20µA |
| Alarm Current | ≤ 30mA |
| Output Contact Rating | DC 30V / 0.1A Passive Contact |
| Activation Method | Manual Press of Plastic Dome |
| Reset Method | Key Reset (Rotate 90° to Right) |
| Indicators | Fire Alarm: Red (On in Alarm), Work Status: Red (Blinking) |
| Wiring Type | 2-wire, Non-polarized |
| Operating Temperature | -10°C to +55°C |
| Humidity | ≤ 95% RH (Non-condensing) |
| Material / Color | Plastic / Red |
| Dimensions | 90 × 90 × 34 mm (with base) |
| Mounting Hole Distance | 60 mm |
Description
The TXC7141 Manual Fire Alarm Button is a reliable and easy-to-use device designed for manual fire alarm activation. Featuring a durable plastic dome and stable internal components, it ensures consistent performance even in challenging environments. With its secure key-reset mechanism, the TXC7141 prevents accidental resets, while providing easy installation and the ability to control external emergency devices. Ideal for a wide range of commercial and industrial settings, this unit helps ensure swift action in the event of a fire emergency.
- Electromagnetic Interference Resistant: Stable under electrical noise, ensuring reliable alarm performance.
- Manual Activation with Key Reset: Prevents accidental resets, providing enhanced security.
- External Device Control: Directly connect to external devices such as sirens or ventilation systems.
- Quick & Easy Installation: Secure, plug-type design for straightforward wiring.
- Clear Visual Indicators: Red LEDs indicate fire alarm status and work status.
- Reusable Design: Reduces maintenance costs compared to glass break units.
- Compact & Durable Construction: Suitable for indoor use with high humidity and varying temperatures.

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