$12.82 / EA
Zinc Intersystem Bonding Bridge
Zinc Intersystem Bonding Bridge
Topaz�s zinc Bonding Bridge for intersystem bonding provides safe and reliable intersystem bonding b...150
Topaz�s zinc Bonding Bridge for intersystem bonding provides safe and reliable intersystem bonding between power and communication grounding systems. Meets the stringent requirements of 2008 NEC Article 250.49. Fabricated from tin plated zinc for optimal conductivity with stainless steel hardware and a weather resistant polycarbonate cover. Suitable for a wire size range of 6-2 awg; featuring a lay in lug for easy installation and inspection; cULus approved.
- Meets 2008 NEC article 250.94
- Stainless steel hardware
- Lay-in style lug for easy installations
- Mounts directly to grounding electrode conductor
- Robust one-piece extruded aluminum construction
- Zinc is tin plated for maximum conductivity
- Includes weather resistant polycarbonate snap on cover
- Available in zinc and bronze
- Meets 2008 NEC article 250.94
- Stainless steel hardware
- Lay-in style lug for easy installations
- Mounts directly to grounding electrode conductor
- Robust one-piece extruded aluminum construction
- Zinc is tin plated for maximum conductivity
- Includes weather resistant polycarbonate snap on cover
- Available in zinc and bronze
- UPC
- 751338175440
- UNSPSC
- 39121311
- Country of Origin
- MUL
- Color:
- Gray
- Material:
- Copper
- Type:
- Inter System Bonding Bridge
- Color:
- Gray
- Label Description:
- BONDING BRIDGE
- Material:
- Copper
- Size (IN):
- ZINC DIE CAST IN
- Standard:
- Meets Requirements of 2008 NEC Article 250.49, cULus E170258
- Type:
- Inter System Bonding Bridge
- Wire Size:
- 6 - 2 AWG

CN75-APP
$1.22 /ea
Bushed Nipple, Material: Zinc, Finish: Zinc Plated, Length: 0.63 IN, Trade Size: 3/4 IN, Outside Diameter: 1-1/4 IN, Flexibility: Rigid And IMC, Construction: Die-Cast, Connection: Male Threaded, Thread Length: 1/2 IN, Standard: UL 514B, UL
Attributed Data | Included |
---|---|
Connection | Male Threaded Yes |
Construction | Die-Cast Yes |
Finish | Zinc Plated Yes |
Flexibility | Rigid And IMC Yes |
Material | Zinc Yes |
Standard | UL 514B, UL File Number E14814, CSA C22.2 No. 18.3, CSA 065178, NEMA FB-1 Yes |
Type | Bushed Nipple Yes |

NTC100-APP
$12.31 /ea
Compression Connector, Size: 1 IN, Connection: Male Threaded X Compression, Material: Malleable Iron And Steel, Length: 1.63 IN, Thread Length: 0.63 IN, Diameter: 1.88 IN, Standard: UL 514B, UL File Number E14814, CSA C22.2 No. 18.3, CSA 065178, NEMA FB-1, For Use To Secure And Terminate Steel EMT To Knockouts And Concrete Tight Box
Attributed Data | Included |
---|---|
Connection | Male Threaded X Compression Yes |
Material | Malleable Iron And Steel Yes |
Standard | UL 514B, UL File Number E14814, CSA C22.2 No. 18.3, CSA 065178, NEMA FB-1 Yes |
Type | Compression Connector Yes |

S50
$0.83 /ea
Knockout Blank, Size: 1/2 IN, Material: Steel, Connection: Snap-In, Length: 0.31 IN, Height: 1.06 IN, Standard: CSA C22.2 No. 18.3, NEMA FB-1, For Use To Close A Knockout Or Sliphole In A Sheet Metal Enclosure
Attributed Data | Included |
---|---|
Connection | Snap-In Yes |
Material | Steel Yes |
Standard | CSA C22.2 No. 18.3, NEMA FB-1 Yes |
Type | Knockout Blank Yes |
Product Image | |||
---|---|---|---|
CN75-APP
Bushed Nipple, Material: Zinc, Finish: Zinc Plated, Length: 0.63 IN, Trade Size: 3/4 IN, Outside Diameter: 1-1/4 IN, Flexibility: Rigid And IMC, Construction: Die-Cast, Connection: Male Threaded, Thread Length: 1/2 IN, Standard: UL 514B, UL
$1.22 / EA
|
NTC100-APP
Compression Connector, Size: 1 IN, Connection: Male Threaded X Compression, Material: Malleable Iron And Steel, Length: 1.63 IN, Thread Length: 0.63 IN, Diameter: 1.88 IN, Standard: UL 514B, UL File Number E14814, CSA C22.2 No. 18.3, CSA 065178, NEMA...
$12.31 / EA
|
S50
Knockout Blank, Size: 1/2 IN, Material: Steel, Connection: Snap-In, Length: 0.31 IN, Height: 1.06 IN, Standard: CSA C22.2 No. 18.3, NEMA FB-1, For Use To Close A Knockout Or Sliphole In A Sheet Metal Enclosure
$0.83 / EA
|
|
Attributed Data | |||
Connection | Male Threaded Male Threaded | Male Threaded X Compression Male Threaded X Compression | Snap-In Snap-In |
Construction | Die-Cast Die-Cast | ||
Finish | Zinc Plated Zinc Plated | ||
Flexibility | Rigid And IMC Rigid And IMC | ||
Length | 0.63 IN 0.63 IN | ||
Material | Malleable Iron And Steel Malleable Iron And Steel | Steel Steel | Zinc Zinc |
Outside Diameter | 1-1/4 IN 1-1/4 IN | ||
Size | 1 IN 1 IN | 1/2 IN 1/2 IN | |
Standard | CSA C22.2 No. 18.3, NEMA FB-1 CSA C22.2 No. 18.3, NEMA FB-1 | UL 514B, UL File Number E14814, CSA C22.2 No. 18.3, CSA 065178, NEMA FB-1 UL 514B, UL File Number E14814, CSA C22.2 No. 18.3, CSA 065178, NEMA FB-1 | |
Trade Size | 0.75 in 0.75 in | ||
Type | Bushed Nipple Bushed Nipple | Compression Connector Compression Connector | Knockout Blank Knockout Blank |
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