United Technologies Kidde FX-270 Installation Sheet Download Page 2

 

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P/N 3101089-EN • REV 06 • ISS 09DEC15 

Figure 4: Pull station wiring 

 

1.  From previous device or control panel 
2.  To next device or EOL resistor 

Specifications 

 

Voltage 
 IDC 

maximum 

 Communication 

line 

 maximum 

 
10 VDC at 350 µA 
20.6 V peak-to-peak 

Current 

Standby 
Activated 

 
350 µA 
500 µA 

Wire size 

12 to 18 AWG (0.75 to 2.5 mm²)  

Compatible electrical boxes 

North American 2-1/2 in. (64 mm) 
deep single gang box 
Standard 4 in. square box 1-1/2 in. 
(38 mm) deep box with single gang 
mud ring 

Special order surface mount 
boxes 

27193-10 - Cream enamel finish 
27193-11 - Red enamel finish 

Replacement glass rods 

USA, P/N 270-GLR (pkg. 20 rods) 
CAN, P/N 27165 (pkg. 12 rods) 

Operating environment 

Temperature 
Relative humidity 

 
32 to 120°F (0 to 49°C) 
0 to 93% noncondensing at  
90°F (32°C) 

Storage temperature range 

–4 to 140°F (–20 to 60°C) 

Regulatory information 

 

Environmental 
class 

UL: Indoor dry 

North American 
standards 

UL 38, CAN/ULC-S528 

Contact information 

For contact information, see www.kiddelifesafety.com  

© 2015 Walter Kidde Portable Equipment, Inc.  
All rights reserved. 

 

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