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16220-3
POWER DISTRIBUTION BLOCK, 3P, 600V, 175A
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: EATON BUSSMANN
- Product type: Power Distribution Blocks
- Rated Current:175A; Rated Voltage:600V; No. of Poles:3 Pole; Line Side Connections Per Pole:1; Line Side Connection Method:Screw; Line Side Wire Size Max:00AW 02B5977
- SVHC: To Be Advised
- No. of Poles: 3 Pole
- Product Range: PDB Series
- Rated Current: 175A
- Rated Voltage: 600V
- Line Side Wire Size Max: 00AWG
- Load Side Wire Size Max: 4AWG
- Line Side Connection Method: Screw
- Load Side Connection Method: Screw
- Line Side Connections Per Pole: 1
- Load Side Connections Per Pole: 4
| Delivery and price | |
|---|---|
| Units per pack | 5 |
| Price | 128.36 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
Effective September 2016 Supersedes June 2016 Technical Data 10533 ## UL Recognized power distribution blocks ## **Catalog number example:** ## **16220-3 is a 3-pole 16220** Where: - The prefix “16220” defines the block’s lineside characteristics (i.e., one conductor port per pole that accepts 2/0 - #14 Cu, or 2/0 - #8 Al conductors) and the loadside characteristics (i.e., four conductor ports per pole that each accepts #4 - #14 Cu or #4 - #8 Al conductors). - The suffix “3” in this example defines this as a three-pole block. - See the catalog number tables for details on the available lineside/loadside characteristics. ## **How to order:** From the catalog number tables, select the catalog number that defines the desired lineside/loadside port and conductor characteristics. ## **Catalog symbols:** - 160__-(poles) - 162__-(poles) - 163__-(poles) - 164__-(poles) - 165__-(poles) ## **Description:** Bussmann[®] series UL[®] Recognized power distribution blocks offer a variety of lineside and loadside port configurations to provide greater flexibility in panel wiring and wire management. These blocks are UL Recognized to UL 1059 and rated for use in UL 508A industrial control panels. Blocks are factory configured in 1-, 2 and 3-pole versions, and have optional covers to enhance safety (order covers separately). Add to the catalog number the suffix that defines the desired pole configuration. Note, you must select from the available number of poles for each catalog number. These appear in the second column of the catalog number tables. ## **Specifications:** ## **Ratings** - Volts: 600 V - Amps: 175 to 1520 A - SCCR: up to 200 kA* (see table for SCCR by catalog number) - Maximum SCCR contingent upon the application of an upstream current-limiting overcurrent protective device. See table for fusing requirements. ## **Flammability rating** - UL 94 V0 ## **Agency information** - UL 1059 Recognized, Guide XCFR2, File E62622 - CSA[®] Certified, Class 6228-01, File 15364 ## **Conductors[†]** - Stranded 75°C copper and aluminum - Higher temperature rated conductors permitted with appropriate derating - As specified in the catalog number table. ## **Optional covers** - See table for catalog numbers and ordering details UL Recognized power distribution blocks Technical Data 10533 Effective September 2016 ## **Catalog numbers:** **==> picture [539 x 610] intentionally omitted <==** **----- Start of picture text -----**<br> Lineside Loadside<br>Current Wires Torque Wires Torque Max<br>Line/load port No. of rating Wire size (Sol/ferrule per N•m Ports/ Wire size (Sol/ferrule per N•m Ports/ SCCR Catalog<br>configuration poles (A) unless noted)* port (Lb-in) pole unless noted)* port (Lb-in) pole (kA)† Number<br>2/0 - #1 Cu/Al (Str) 1 #4 - #6 Cu/Al (Str) 1 4.0 (35)<br>#2 - #3 Cu/Al 1 #8 Cu 1<br>2, 3, 4 175 13.6 (120) 1 2.8 (25) 6 10 16021-_<br>#4 - #8 Cu/Al 1-2 #8 Al (Str) 1-2<br>#10 - #14 Cu 1-2 #10 - #14 Cu 1-2 2.3 (20)<br>2/0 - #1 Cu/Al (Str) 1 #4 - #6 Cu/Al (Str) 1 4.0 (35)<br>#2 - #3 Cu/Al 1 #8 Cu 1<br>1, 2, 3 175 13.6 (120) 1 2.8 (25) 4 200 16220-_<br>#4 - #8 Cu/Al 1-2 #8 Al (Str) 1-2<br>#10 - #14 Cu 1-2 #10 - #14 Cu 1-2 2.3 (20)<br>2/0 - #1 Cu/Al (Str) 1 #4 - #6 Cu/Al (Str) 1 4.0 (35)<br>#2 - #3 Cu/Al 1 #8 Cu 1<br>1, 2, 3 175 13.6 (120) 1 2.8 (25) 4 200 16220-_H [†††]<br>#4 - #8 Cu/Al 1-2 #8 Al (Str) 1-2<br>#10 - #14 Cu 1-2 #10 - #14 Cu 1-2 2.3 (20)<br>2/0 - #1 Cu/Al (Str) 1 #4 - #6 Cu/Al (Str) 1 4.0 (35)<br>#2 - #3 Cu/Al 1 #8 Cu 1<br>1, 2, 3 175 13.6 (120) 1 2.8 (25) 6 200 16321-_<br>#4 - #8 Cu/Al 1-2 #8 Al (Str) 1-2<br>#10 - #14 Cu 1-2 #10 - #14 Cu 1-2 2.3 (20)<br>350kcmil - 2/0 Cu/Al (Str) 1 #4 - #6 Cu/Al (Str) 1 4.0 (35)<br>#8 Cu 1<br>1/0 Cu/Al (Str) 1-2 2.8 (25)<br>2,3,4 310 31.1 (275) [††] 1 #8 Al (Str) 1-2 6 10 16023-_<br>#10 - #12 Al (Str) 1<br>#1 - #6 Cu/Al 1-2 2.3 (20)<br>#10 - #14 Cu 1-2<br>350kcmil - 2/0 Cu/Al (Str) 1 #4 - #6 Cu/Al (Str) 1 4.0 (35)<br>#8 Cu 1<br>1/0 Cu/Al (Str) 1-2 2.8 (25)<br>1, 2, 3 310 31.1 (275) [††] 1 #8 Al (Str) 1-2 6 200 16323-_<br>#10 - #12 Al (Str) 1<br>#1 - #6 Cu/Al 1-2 2.3 (20)<br>#10 - #14 Cu 1-2<br>#2 - #3 Cu/Al (Str) 1 5.6 (50)<br>#4 Cu/Al 1<br>350kcmil - 2/0 Cu/Al (Str) 1 5.1 (45)<br>#6 Cu/Al 1-2 3<br>#8 Cu/Al 1-2 4.5 (40)<br>1, 2, 3 310 31.1 (275) [††] 1 #10 - #14 Cu 1-2 4.0 (35) 10 16332-_<br>1/0 Cu/Al (Str) 1-2 1/0 - #3 Cu/Al (Str) 1<br>#4 Cu 1<br>13.6 (120) 2<br>#4 - #8 Al (Str) 1-2<br>#1 - #6 Cu/Al 1-2<br>#6 - #14 Cu 1-2<br>350kcmil - 2/0 Cu/Al (Str) 1 #4 - #6 Cu/Al (Str) 1 4.0 (35)<br>#8 Cu 1<br>1/0 Cu/Al (Str) 1-2 2.8 (25)<br>1, 2, 3 310 31.1 (275) [††] 1 #8 Al (Str) 1-2 12 200 16370-_<br>#10 - #12 Al (Str) 1<br>#1 - #6 Cu/Al 1-2 2.3 (20)<br>#10 - #14 Cu 1-2<br>#2 - #3 Cu/Al (Str) 1 5.6 (50)<br>#4 - #6 Cu/Al (Str) 1 5.1 (45)<br>350kcmil - 2/0 Cu/Al (Str) 1 6<br>#8 Cu/Al (Str) 1 4.5 (40)<br>#10 - #14 Cu (Str) 1 4.0 (35)<br>1, 2, 3 310 31.1 (275) [††] 1 1/0 - #3 Cu/Al (Str) 1 200 16371-_<br>1/0 Cu/Al (Str) 1-2 #4 - #8 Cu/Al 1<br>#10 - #14 Cu 1 13.6 (120) 3<br>#6 - #14 Cu 2<br>#1 - #6 Cu/Al 1-2<br>#4 - #8 Al (Str) 2<br>350kcmil - 2/0 Cu/Al (Str) 1 #10 Cu/Al 1<br>1, 2, 3 310 1/0 Cu/Al (Str) 1-2 31.1 (275) [††] 1 0.8 (7) 21 10 16372-_<br>#12 - #14 Cu 1<br>#1 - #6 Cu/Al 1-2<br>**----- End of picture text -----**<br> - 75°C wire (higher temperature rated wire acceptable with appropriate derating). Using a ferrule on a stranded conductor requires a correctly sized UL Listed ferrule (customer supplied) applied according to the manufacturer’s specifications. Ferrule ratings apply to copper wire only. - ** Not covered by CSA certification. - See Short-Circuit Current Ratings table for the tested upstream overcurrent protective devices necessary for achieving these SCCRs. - †† Torque rating for dual wire and ferrule application is 30.5 N•m (270 Lb-in). ††† Configuration includes hex screws. 2 Eaton.com/bussmannseries UL Recognized power distribution blocks Technical Data 10533 Effective September 2016 ## **Catalog numbers cont.:** **==> picture [540 x 427] intentionally omitted <==** **----- Start of picture text -----**<br> Lineside Loadside<br>Current Wires Torque Wires Torque Max<br>Line/load port No. of rating Wire size (Sol/ferrule per N•m Ports/ Wire size (Sol/ferrule per N•m Ports/ SCCR Catalog<br>configuration poles (A) unless noted)* port (Lb-in) pole unless noted)* port (Lb-in) pole (kA) [†] number<br>#10 Cu/Al 1<br>0.8 (7) 14<br>350kcmil - 2/0 Cu/Al (Str) 1 #12 - #14 Cu 1<br>1/0 - #3 Cu/Al (Str) 1<br>1, 2, 3 310 31.1 (275) [††] 1 #4 Cu 1 10 16373-_<br>1/0 Cu/Al (Str) 1-2 #6 - #14 Cu 1-2 13.6 (120) 3<br>#4 - #8 Al (Str) 1-2<br>#1 - #6 Cu/Al 1-2 #10 - #14 Al (Str) 1<br>2/0 - #1 Cu/Al (Str) 1 #4 - #6 Cu/Al (Str) 1 4.0 (35)<br>#2 - #3 Cu/Al 1 #8 Cu 1<br>1, 2, 3 350 13.6 (120) 2 2.8 (25) 6 10 16325-_<br>#4 - #8 Cu/Al 1-2 #8 Al (Str) 1-2<br>#10 - #14 Cu 1-2 #10 - #14 Cu 1-2 2.3 (20)<br>#2 - #3 Cu/Al (Str) 1 5.6 (50)<br>500kcmil - 4/0 Cu/Al (Str) 1<br>#4 Cu/Al 1<br>5.1 (45)<br>#6 Cu/Al 1-2<br>1, 2, 3 380 3/0 - 1/0 Cu/Al (Str) 1-2 56.5 (500) 1 6 10 16330-_<br>#8 Cu/Al 1-2 4.5 (40)<br>#10 - #12 Al (Str) 1<br>#1 - #6 Cu/Al 1-2 4.0 (35)<br>#10 - #14 Cu 1-2<br>#2 - #3 Cu/Al (Str) 1 5.6 (50)<br>500kcmil - 4/0 Cu/Al (Str) 1 #4 Cu/Al 1<br>5.1 (45)<br>#6 Cu/Al 1-2 3<br>#8 Cu/Al 1-2 4.5 (40)<br>1, 2, 3 380 3/0 - 1/0 Cu/Al (Str) 1-2 56.5 (500) 1 #10 - #14 Cu 1-2 4.0 (35) 10 16335-_<br>1/0 - #3 Cu/Al (Str) 1<br>#4 Cu 1<br>13.6 (120) 2<br>#1 - #6 Cu/Al 1-2 #4 - #8 Al (Str) 1-2<br>#6 - #14 Cu 1-2<br>500kcmil - 4/0 Cu/Al (Str) 1 #6 Cu/Al (Str) 1 4.0 (35)<br>#8 Cu 1<br>3/0 - 1/0 Cu/Al (Str) 1-2 2.8 (25)<br>1, 2, 3 380 56.5 (500) 1 #8 Al (Str) 1-2 21 10 16541-_<br>#10 - #14 Al (Str) 1<br>#1 - #6 Cu/Al 1-2 2.3 (20)<br>#10 - #14 Cu 1-2<br>#4 - #6 Cu/Al (Str) 1 4.0 (35)<br>#8 Cu 1<br>2.8 (25)<br>1, 2, 3 420 600kcmil - #2 Cu/Al (Str) 1 56.5 (500) 1 #8 Al (Str) 1-2 12 10 16375-_<br>#10 - #12 Al (Str) 1<br>2.3 (20)<br>#10 - #14 Cu 1-2<br>**----- End of picture text -----**<br> - 75°C wire (higher temperature rated wire acceptable with appropriate derating). Using a ferrule on a stranded conductor requires a correctly sized UL Listed ferrule (customer supplied) applied according to the manufacturer’s specifications. Ferrule ratings apply to copper wire only. - See Short-Circuit Current Ratings table for the tested upstream overcurrent protective devices necessary for achieving these SCCRs. - †† Dual wire and ferrule application torque rating = 30.5 N•m (270 Lb-in). ## **Short-Circuit Current Rating (SCCR) data:** **==> picture [538 x 44] intentionally omitted <==** **----- Start of picture text -----**<br> Conductors (AWG or kcmil) Fuse Class/Bussmann series symbol/ampacity<br>RK1/ RK5/ T/<br>Catalog No. of J/ LPN-RK (250 V), FRN-R (250 V), JJN (300 V),<br>number poles Lineside Loadside LPJ LPS-RK (600 V) FRS-R (600 V) JJS (600 V) SCCR<br>**----- End of picture text -----**<br> |16220-_<br>1, 2, 3<br>2/0 - #8|#4 - #12|200<br>200<br>60 200<br>200 kA| |---|---|---| ||#4 - #14|175<br>100<br>60 175<br>100 kA| |16321-_<br>1, 2, 3<br>2/0 - #8|#4 - #12|400<br>200<br>100 400<br>200 kA| |||175<br>100<br>60 175<br>100 kA| |16323-_<br>1, 2, 3<br>350 - #4|#4 - #8|400<br>200<br>100 400<br>200 kA| ||#4 - #12|175<br>100<br>60 175<br>100 kA| |16370-_<br>1, 2, 3<br>350 - #4|#4 - #8|400<br>200<br>100 400<br>200 kA| ||#4 - #14|175<br>100<br>60 175<br>100 kA| |16371-_<br>1, 2, 3<br>350 - #4|1/0 - #6|400<br>200<br>100 400<br>200 kA| ||1/0 - #12|175<br>100<br>60 175<br>100 kA| 3 Eaton.com/bussmannseries UL Recognized power distribution blocks Technical Data 10533 Effective September 2016 ## **Catalog numbers cont.:** **==> picture [538 x 405] intentionally omitted <==** **----- Start of picture text -----**<br> Lineside Loadside<br>Current Wires Wires Max<br>Line/load port No. of rating Wire size per Torque Ports/ Wire size per Torque Ports/ SCCR Catalog<br>configuration poles (A) (Str/ferrule unless noted)* port N•m (Lb-in) pole (Str/ferrule unless noted)* port N•m (Lb-in) pole (kA)† number<br>#2 - #3 Cu/Al (Str) 1 5.6 (50)<br>#4 Cu/Al 1<br>5.1 (45)<br>#6 Cu/Al 1-2 6<br>#8 Cu/Al 1-2 4.5 (40)<br>1, 2, 3 420 600kcmil - #2 Cu/Al (Str) 1 56.5 (500) 1 #10 - #14 Cu 1-2 4.0 (35) 10 16376-_<br>1/0 - #3 Cu/Al (Str) 1<br>#4 Cu 1<br>13.6 (120) 3<br>#6 - #14 Cu 1-2<br>#4 - #8 Al (Str) 1-2<br>300kcmil - 2/0 Cu/Al (Str) 1 #4 - #6 Cu/Al (Str) 1 4.0 (35)<br>1/0 Cu/Al (Str) 1-2 #8 Cu 1<br>2.8 (25)<br>1, 2, 3 570 #1 - #2 Cu/Al 1-2 31.1 (275) [††] 2 #8 Al (Str) 1-2 12 10 16377-_<br>#10 - #12 Al (Str) 1<br>#4 Cu/Al (Str) 1-2 2.3 (20)<br>#10 - #14 Cu 1-2<br>500kcmil - 4/0 Cu/Al (Str) 1 #4 - #6 Cu/Al (Str) 1 4.0 (35)<br>3/0 - 1/0 Cu/Al (Str) 1-2 #8 Cu 1<br>2.8 (25)<br>1, 2, 3 760 56.5 (500) 2 #8 Al (Str) 1-2 12 10 16530-_<br>#10 - #14 Al (Str) 1<br>#1 - #6 Cu/Al 1-2 2.3 (20)<br>#10 - #14 Cu 1-2<br>3/0 - #6 Cu/Al (Str) 1 13.6 (120) 4<br>#4 - #6 Cu/Al (Str) 1 4.0 (35)<br>#8 Cu 1<br>1, 2, 3 840 600kcmil - #2 Cu/Al 1 56.5 (500) 2 2.8 (25) 10 16528-_<br>#8 Al (Str) 1-2 4<br>#10 - #14 Al (Str) 1<br>2.3 (20)<br>#10 - #14 Cu 1-2<br>#2 - #3 Cu/Al (Str) 1 5.6 (50)<br>500kcmil - 4/0 Cu/Al (Str) 1 #4 Cu/Al 1<br>5.1 (45)<br>#6 Cu/Al 1-2 22<br>#8 Cu/Al 1-2 4.5 (40)<br>1 1520 56.5 (500) 4 #10 - #14 Cu 1-2 4.0 (35) 10 16400<br>3/0 - 1/0 Cu/Al (Str) 1-2<br>1/0 - #3 Cu/Al (Str) 1<br>#4 Cu 1<br>13.6 (120) 6<br>#4 - #8 Al (Str) 1-2<br>#1 - #6 Cu/Al 1-2<br>#6 - #14 Cu 1-2<br>**----- End of picture text -----**<br> - 75°C wire (higher temperature rated wire acceptable with appropriate derating). Using a ferrule on a stranded conductor requires a correctly sized UL Listed ferrule (customer supplied) applied according to the manufacturer’s specifications. Ferrule ratings apply to copper wire only. - See Short-Circuit Current Ratings table for the tested upstream overcurrent protective devices necessary for achieving these SCCRs. - †† Dual wire and ferrule application torque rating = 30.5 N•m (270 Lb-in). ## **Dual wire port application** - Rated for dual wire port application to increase the possible number of lineside and loadside connections. E.g., 16220-1 can accept two wires into the lineside port (#4 - #14 Cu, #4 - #8 Al) and two wires per port (eight connections total) on the loadside lug (#8 - #14 Cu, #8 Al). - Dual wire applications are only viable when using two wires of the same size, stranding, and insulating and conductor material. ## **Ferrule terminal application** - Bussmann series UL Recognized power distribution blocks are rated for use with UL Listed ferrules (see catalog number table for details). - Ferrule applications allow for the use of a broader range of conductor stranding and simulate a more efficient, solid wire connection with the terminal port. - Always use UL Listed ferrules in accordance with the manufacturer’s specifications and instructions. 4 Eaton.com/bussmannseries UL Recognized power distribution blocks Technical Data 10533 Effective September 2016 ## **Dimensions — in** ## **160_ blocks** **==> picture [401 x 170] intentionally omitted <==** **----- Start of picture text -----**<br> 4.12" (2-Pole)<br>5.37 " (3-Pole)<br>6.62" (4-Pole)<br>0.69"<br>0.25" 3.62" (2-Pole) 0.50"<br>4.87" (3-Pole)<br>6.12" (4-Pole)<br>Lineside<br>2.12"<br>2.75"<br>1.00" 2.00"<br>1.38"<br>0.27" Dia. (2 holes) 0.38" Loadside<br>Slot 0.22" x 0.38" (4 places)<br>**----- End of picture text -----**<br> ## **162_, 163_ and 165_ blocks** **==> picture [335 x 141] intentionally omitted <==** **----- Start of picture text -----**<br> C<br>D<br>F E E<br>Lineside<br>J H<br>A B<br>L C'Bore<br>G<br>K Dia. Loadside<br>**----- End of picture text -----**<br> |**Catalog**<br>**number**<br>**prefix**|**A**|**B**|**C1**|**C2**|**C3**|**D**|**E**|**F**|**G**|**H**|**J**|**K**|||**L**||| |---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---| |162_|2.88|2.25|1.07|1.88|2.70|1.75|0.82|0.54|0.32|0.84|0.31|0.20|||0.41||| |163_|4.0|3.38|1.98|3.60|5.21|3.32|1.62|0.99|0.31|0.88|0.35|Slot|0.20” wide x|0.41” long|Slot|0.42” wide x|0.62” long| |165_|5.5|4.75|3.11|5.76|8.48|2.94|2.69|1.55|0.36|1.19|0.44|Slot|0.20” wide x|0.33” long|Slot|0.41” wide x|0.53” long| ## **Optional covers** **==> picture [262 x 15] intentionally omitted <==** **----- Start of picture text -----**<br> For block catalog number starting Order cover catalog number<br>**----- End of picture text -----**<br> |160__|CPB160-(poles)*| |---|---| |162__|CPB162-(poles)*| |163__|CPDB-(poles)*| |165__|CPDB165**| - Order one cover for each block by specifying the number of poles in the catalog number suffix. E.g., For the block catalog number 16021-4, order the cover catalog number CPD160-4. - ** Order one cover for each of the block’s poles. E.g., For block catalog number 16530-3, order three of cover catalog number CPDB165. 5 Eaton.com/bussmannseries UL Recognized power distribution blocks Technical Data 10533 Effective September 2016 The only controlled copy of this data sheet is the electronic read-only version located on the Eaton network drive. All other copies of this document are by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications. ## **Eaton** 1000 Eaton Boulevard Cleveland, OH 44122 Eaton.com Bussmann Division 114 Old State Road Ellisville, MO 63021 United States Eaton.com/bussmannseries © 2016 Eaton All Rights Reserved Printed in USA Publication No. 10533 — BU-MC16056 September 2016 Eaton and Bussmann are valuable trademarks of Eaton in the U.S. and other countries. You are not permitted to use the Eaton trademarks without prior written consent of Eaton. CSA is a registered trademark of the Canadian Standards Group. UL is a registered trademark of the Underwriters Laboratories, Inc. For Eaton’s Bussmann series product information, call **1-855-287-7626** or visit: **Eaton.com/bussmannseries** Follow us on social media to get the latest product and support information. Eaton.com/bussmannseries
Updated at April 23, 2026
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