Installation Guide

www.tnb.com
United States
Tel: [phone]
800.816.7809
Fax: [phone]
Technical Services
Tel: [phone]
F-162
Insulated Multi-Taps
Connectors & Grounding — Blackburn
®
Mechanical Connectors
cat. no. no. oF outlets wire range screw size
dimensions (in.)
length width height
Splices
csr 2/0 2 #14–2/0
3
⁄8 Hex
2
3
⁄4
7
⁄8 1
3
⁄8
csr 250 2 #6–250 4
1
⁄8 1
1
⁄8 2
1
⁄8
csr 350 2 #6–350 4
3
⁄4 1
3
⁄8 2
1
⁄2
csr 500 2 2/0–500 6
1
⁄2 1
5
⁄8 2
7
⁄8
Cable Blocks
csB 4-2 s 2
#4–#14 Slotted
1
1
⁄8
1
5
⁄8 1
5
⁄16
csB 4-3 s 3 1
9
⁄16
csB 4-4 sah* 4 2
1
⁄16
csB 4-5 s 5 2
9
⁄16
csB 4-6 s 6 3
1
⁄16
csB 4-7 s 7 3
9
⁄16
csB 4-8 sah* 8 4
1
⁄16
csB 2/0-2 s 2
2/0–#14
3
⁄16 Hex
1
5
⁄8
1
3
⁄4 1
3
⁄8
csB 2/0-3 s 3 2
3
⁄8
csB 2/0-4 s 4 3
1
⁄8
csB 2/0-5 s 5 3
7
⁄8
csB 2/0-6 s 6 4
5
⁄8
csB 2/0-7 s 7 5
3
⁄8
csB 2/0-8 s 8 6
1
⁄8
csB 250-2 s 2
250–#6
5
⁄16 Hex
1
7
⁄8
2
5
⁄8 2
1
⁄8
csB 250-3 s 3 2
27
⁄32
csB 250-4 s 4 3
13
⁄16
csB 250-5 s 5 4
25
⁄32
csB 250-6 s 6 5
3
⁄4
csB 250-7-s 7 6
3
⁄4
csB 250-8 s 8 7
45
⁄64
csB 350-2 s 2
350–#10
5
⁄16 Hex
2
1
⁄4
3
1
⁄8 2
1
⁄2
csB 350-3 s 3 3
1
⁄4
csB 350-4 s 4 4
1
⁄4
csB 350-5 s 5 5
1
⁄4
csB 350-6 s 6 6
1
⁄4
csB 350-7 s 7 7
1
⁄4
csB 350-8 s 8 8
1
⁄4
csB 500-2 s 2
500-#6
5
⁄16 Hex
2
7
⁄8
3
3
⁄16 2
3
⁄4
csB 500-3 s 3 4
1
⁄8
csB 500-4 s 4 5
3
⁄8
csB 500-5 s 5 6
5
⁄8
csB 500-6 s 6 7
7
⁄8
csB 500-7 s 7 9
1
⁄8
csB 500-8 s 8 10
3
⁄8
* Not UL Listed, includes hex screw.
These dual-rated blocks can be used
with copper or aluminum cable.
Aluminum Multi-Tap Encapsulated
Cable Blocks — One-Way Configuration
• Versatile design supports a wide range of cable sizes and number
of outlets available in one-way configurations
• Clear PVC insulation enables safe and time-saving installation
with no taping required
• Meets or exceeds ANSI C119.4 specifications
CSB 250-5 S
CSR 2/0