Specifications are subject to change without notice.

MM

(INCHES)

DIMENSIONS:

Example: 1830-A261

How To Order

Model Number Designator

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)

Rail Length

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

Without ground wire clamp, use next shorter rail.

For smaller spaces, use next shorter rail.

(Rail mounting screw heads will be partially hidden under clamps.)

Ground Wire Clamp and 24” AWG #12 Insulated Ground Wire

0 = Without clamp and wire

1 = With clamp and wire

Notes:

1

Two protectors are required for each T1 line, one for transmit and one for receive.

Slots in rail are .21” wide; will accomodate #10 screw. Drill enlarge for bigger screw.

1830-A X

X

X

Model 1830-A T1/E1 Protection Assembly, Rail Mounted

Product Dimensions

TIP

RING

TIP

RING

TIP

RING

TIP

RING

83.0

(3.3)

48.0

(1.9)

45.72

(1.8)

18.80

(.74)