Standard Keypad
Model: 256-001

Made in U.S.A.

Features:
- High-Impact, Glass Reinforced 
  Polyester Housing
- NEMA 3R Weatherproof Rating
- Sealed Metallic Braille Keypad
- Anti-Corrosive Enclosure
- Non-Moveable Hookswitch
- Volume control handset
- Noise canceling microphone
- 6' Hytrel® cord
- Extreme Operating Temperature Range  
  -40°C (-40°F) to +60°C(+140°F)
- FCC & IC Certified, UL 60950 Listed
- Hearing Aid Compatible
   

Standard Auto-Dial
Model: 257-001

Made in U.S.A.

Features
- High-Impact, Glass Reinforced 
  Polyester Housing
- NEMA 3R Weatherproof Rating
- Anti-Corrosive Enclosure
- Non-Moveable Hookswitch
- Volume control handset
- Noise cancelling microphone
- 6' Hytrel® Cord
- Extreme Operating Temperature Range  
  -40°C (-40°F) to +60°C(+140°F)
- FCC & IC Certified, UL60950 Listed
- Hearing Aid Compatible

产品资料

Keypad Pub 040804

Audo-dial Pub 040805 

Architecture & Engineering Specs

  Keypad: Model 256-001

  Auto-dial: Model 257-001

安装手册

  Keypad: Model 256-001

  Auto-Dial: Model 257-001