1830-AT1 Bourns, Inc., 1830-AT1 Datasheet - Page 2

• Manufacturer Part Number: 1830-AT1
• Description: Model 1830-a T1/e1 Protection Assembly, Rail Mounted
• Manufacturer: Bourns, Inc.

Example: 1830-A261
Model Number Designator
Number of Protected T1 Lines
Rail Length
Ground Wire Clamp and 24” AWG #12 Insulated Ground Wire
Notes:
1
Product Dimensions
How To Order
1 = One line (two protectors)
2 = Two lines (four protectors)
3 = Three lines (six protectors)
4 = Four lines (eight protectors)
5 = Five lines (ten protectors)
1 = 2.8” long - Accommodates one pair of protectors without ground wire clamp
2 = 4.2” long - Accommodates one pair of protectors with ground wire clamp
3 = 5.6” long - Accommodates two pair of protectors with ground wire clamp
4 = 7.0” long - Accommodates three pair of protectors with ground wire clamp
5 = 8.4” long - Accommodates four pair of protectors with ground wire clamp
6 = 9.8” long - Accommodates five pair of protectors with ground wire clamp
(Rail mounting screw heads will be partially hidden under clamps.)
0 = Without clamp and wire
1 = With clamp and wire
Without ground wire clamp, use next shorter rail.
For smaller spaces, use next shorter rail.
Slots in rail are .21” wide; will accomodate #10 screw. Drill enlarge for bigger screw.
Two protectors are required for each T1 line, one for transmit and one for receive.
Model 1830-A T1/E1 Protection Assembly, Rail Mounted
TIP
TIP
RING
RING
TIP
TIP
RING
RING
18.80
TIP
TIP
(.74)
1
RING
RING
TIP
TIP
RING
RING
DIMENSIONS:
(INCHES)
MM
(1.9)
48.0
(3.3)
83.0
Specifications are subject to change without notice.
1830-A X
45.72
(1.8)
X
X