X-On Electronics has gained recognition as a prominent supplier of TB300-02B Barrier Terminal Blocks across the USA, India, Europe, Australia, and various other global locations. TB300-02B Barrier Terminal Blocks are a product manufactured by Eaton. We provide cost-effective solutions for Barrier Terminal Blocks, ensuring timely deliveries around the world.

TB300-02B Eaton

TB300-02B electronic component of Eaton
TB300-02B Eaton
TB300-02B Barrier Terminal Blocks
TB300-02B  Connectors

Images are for reference only
See Product Specifications
Part No. TB300-02B
Manufacturer: Eaton
Category: Barrier Terminal Blocks
Description: Barrier Terminal Blocks BARRIER BLOCK
Datasheet: TB300-02B Datasheet (PDF)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
1: USD 12.5298 ea
Line Total: USD 12.53 
Availability - 0
MOQ: 1  Multiples: 1
Pack Size: 1
Availability Price Quantity
0
Ship by Fri. 04 Jul to Thu. 10 Jul
MOQ : 2
Multiples : 1
2 : USD 20.111
25 : USD 7.83
50 : USD 5.2245
100 : USD 4.671
250 : USD 4.347
500 : USD 4.1175
1000 : USD 4.0095

0
Ship by Fri. 04 Jul to Thu. 10 Jul
MOQ : 50
Multiples : 1
50 : USD 8.0974
100 : USD 7.7601
250 : USD 7.733
500 : USD 7.7059
1000 : USD 7.6788
2500 : USD 7.6517
3000 : USD 7.6233
5000 : USD 7.5948
10000 : USD 7.5664

0
Ship by Wed. 02 Jul to Fri. 04 Jul
MOQ : 1
Multiples : 1
1 : USD 12.5298
10 : USD 8.9522
25 : USD 8.032
50 : USD 7.4867
100 : USD 7.0322
250 : USD 6.6801
500 : USD 6.3733
1000 : USD 6.237

0
Ship by Fri. 04 Jul to Thu. 10 Jul
MOQ : 8
Multiples : 4
8 : USD 11.8948
28 : USD 9.1708
40 : USD 7.655

   
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Number of Positions
Pitch
Current Rating
Voltage Rating
Wire Gauge Min
Wire Gauge Max
Type
Number of Rows
Mounting Style
Series
Packaging
Contact Plating
Color
Height
Housing Material
Mounting Angle
Product
Termination Style
Thread Size
Width
Brand
Flammability Rating
Wire Gauge Range
Maximum Operating Temperature
Product Type
Factory Pack Quantity :
Subcategory
Tradename
Cnhts
Hts Code
Mxhts
Taric
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the TB300-02B from our Barrier Terminal Blocks category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the TB300-02B and other electronic components in the Barrier Terminal Blocks category and beyond.

Image Part-Description
Stock Image 102205
102205 eaton
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 10250TC2N
Lens - Round - 30.5 mm - Heavy-Duty Watertight/Oiltight - Green - Plastic.
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 111687
Enclosure: multipurpose; X:400mm; Y:600mm; Z:300mm; CS; steel; grey
Stock : 0
Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 111692
Enclosure: multipurpose; X:400mm; Y:600mm; Z:150mm; CS; steel; grey
Stock : 2
Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 111683
Enclosure: multipurpose; X:400mm; Y:400mm; Z:150mm; CS; steel; grey
Stock : 4
Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 111686
Enclosure: multipurpose; X:400mm; Y:600mm; Z:250mm; CS; steel; grey
Stock : 2
Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 100K07CR
Bussmann Eaton Specialty Fuses INDRL100A CANADIAN
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 10250T21LB
SWITCH, SELECTOR, SPST-NO, 6A, 600V
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 10H07C
Specialty Fuses 10A CANADIAN FUSE
Stock : 1
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 111646
Enclosure: multipurpose; X:200mm; Y:250mm; Z:150mm; CS; steel; grey
Stock : 2
Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Image Part-Description
Stock Image 6-1437651-2
Barrier Terminal Blocks RA RAISED 2 POSITION
Stock : 7264
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image NC6-P107-03
Barrier Terminal Blocks DUAL .375" 3P 12-22
Stock : 2816
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 8PCV-02
Conn Barrier Strip 2 POS 11.1mm Screw ST Cable Mount 30A/Contact
Stock : 1
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image OSTYK42104030
4 Circuit 0.325" (8.26mm) Barrier Block Connector, Screws with Captive Plate
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 1546670-5
Barrier Terminal Blocks .437 DOUBLE ROW 5P w/ binding screws
Stock : 1891
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image KF65C-11.0-5P
Barrier Terminal Blocks P=11mm RoHS
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image KF65R-11.0-2P
Barrier Terminal Blocks P=11mm RoHS
Stock : 563
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image KF25C-7.62-10P
Barrier Terminal Blocks P=7.62mm RoHS
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image KF38C-8.25-6P
Barrier Terminal Blocks P-8.25mm RoHS
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image KF88L-16.0-2P
Barrier Terminal Blocks P=16mm RoHS
Stock : 70
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Connectors Double Row Terminal Blocks Series TB300 & TB345 Specifications Description: Double row terminal blocks. Ratings: TB300-08 Volts: 600V* Amps: 30A* (TB300) 45A (TB345) Center Spacing: 0.562 or 9/16 (14.28mm) Wire Range: 8 - 22 AWG Cu Screw Size: TB300 8-32 philslot screws TB345 10-32 philslot screws Torque Rating: 8 screws - 16 lb-in. TB345-06SP 10 screws - 20 lb-in. Distance Between Barriers: 0.41 (10.5mm) Mounting: TB300 8 screws TB345 10 screws Operating Temperature: 130C (266F) max., -40C (-40F) min. Material: Molded base: Black, UL rated 94V0 thermoplastic Terminal plating: Tin over brass Screws: zinc-plated steel TB300 & TB345 - in (mm) Breakdown Voltage: 7500V Agency Information: UL File E62622, CSA File 47235 IEC 8-32 binding head screw - TB 300 10-32 binding head screw - TB 345 Compliance CE Certified A * Max rating shown some options may be rated lower - consult Cooper Bussmann. 0.22 B (5.6) Dimensions - in Poles A B Poles A B Poles A B 02 2.13 1.69 10 6.62 6.19 18 11.12 10.68 0.90 1.33 0.50 (12.7) (22.8) (33.8) 03 2.69 2.25 11 7.18 6.75 19 11.68 11.25 04 3.25 2.81 12 7.75 7.31 20 12.24 11.81 05 3.81 3.37 13 8.31 7.87 21 12.80 12.37 0.56 06 4.37 3.94 14 8.87 8.44 22 13.37 12.93 0.21 x 0.25 slots (14.2) 0.412 0.56 (5.3 x 6.3) 07 4.94 4.50 15 9.43 9.00 23 13.93 13.50 (10.4) (14.2) .21dia. 08 5.50 5.06 16 9.99 9.56 24 14.49 14.06 (5.3) 09 6.06 5.62 17 10.56 10.12 1 = 25.4mm. 0.81 (20.5) 0.33 (8.4) Catalog Number Build-A-Code Series Poles Screw Options Marking/Cover Hardware Options TB 300 = 8-32 screw 02 to 24 Blank = Steel philslot, zinc-plated L1 to L6 Marking Strips (pg 318) QC1 to QC20 = Quick connects (TB300 only) 345 = 10-32 screw 00 = Screws shipped bulk Special Markings (pg 318) J301 = Flat slip-on jumper B = Brass philslot, nickel-plated Covers (pg 318) 0J6 = Over barrier jumper BS = Brass Sems philslot, nickel-plated 0J11 = Over barrier jumper (TB300 only) SP = Steel Sems philslot, zinc-plated P = Steel Sems (P-style) ST = Stainless steel, philslot STR = Stainless steel, phillips (recess) For more information, visit www.cooperbussmann.com 316Connectors Connectors Double Row Terminal Blocks Screw Options B BS SP P ST STR Brass Philslot Brass SEMS Steel SEMS Steel SEMS Stainless Steel Stainless Steel Nickel-Plated Philslot Nickel-Plated Philslot Zinc-Plated (P-Style) Philslot Phillips (recess) Hardware Options Quick Connects Assembled: TB300 only. Terminals 0.25 x 0.031. Maximum current rating 20 amps. For other orientations, contact Cooper Bussmann. QC1 QC2 QC3 QC4 QC5 QC6 QC7 QC8 QC9 QC10 QC11 QC12 QC13 QC14 QC15 QC16 QC17 QC18 QC19 QC20 Quick Connects Bulk: (*TB300 only) minimum order per part number. 100 pieces. QC201 QC202 QC203 Flat none QC 45 none QC 90 none QC204 QC205 QC206 QC207 QC208 QC209 Flat Flat Flat QC 45 Flat QC 90 QC 45 QC 45 QC 45 QC 90 QC 90 QC 90 Jumpers Bulk: minimum order per part number 100 pieces. Contact Cooper Bussmann for jumper assembly. J301 OJ6 OJ11 Flat slip-on(TB300 only) Closed over barrier Slip-on over barrier For more information, visit www.cooperbussmann.com 317

Tariff Desc

8536.69.10 62 Plugs and sockets for co-axial cables or printed circuits Free

8536.69.90 CONNECTORS, ELECTRICAL, being ANY of the following:
(a) plugs;
(b) sockets;
(c) adaptors
TC 1225594

8536.69.90 PLUG AND SOCKET COMBINATIONS, being ANY of the following:
(a) 2, 3, 4, 6, 9, 12 OR 15 way, rated to 300 V, maximum current of 15 amps;
(b) 2, 3 OR 12 way, single in line pin header;
(c) 1.3mm plug to 2.1mm socket;
(d) 2.5mm plug to 3.5mm socket
TC 9900931

8536.69.90 SOCKETS, being ANY of the following:
(a) single pin, NOT exceeding 3.5 mm;
(b) micro, single pin, 2 mm;
(c) DC power connector, 2.1 mm OR 2.5 mm;
(d) 9 pin OR 15 pin, sub D;
(e) 2, 4 OR 8 pole microphone connector;
(f) 2, 3, 5, 6, 7, 8 OR 13 pin DIN;
(g) 16, 20, 26, 34, 40 OR 50 way dual in line crimp-on
TC 9900883

8536.69 JACKS, phono, RCA Type
TC 8438480

8536.69.90 CONNECTORS, electrical, incorporating twist locking mechanism
TC 9703905

8536.70.90 CONNECTORS, OPTICAL Op. 12.06.2007 FIBRE
TC 0708845

8536.69 PLUGS, modular, telephone, to suit RJ 11 sockets and complying with US Standard FCC 68
TC 9203687

8536.90.90 LUGS, being solderable, copper connectors
TC 0613954

8535.90.00 CRIMPING TERMINALS, having bell-mouth OR flared cable entry
TC 9504891

8536.90 HOLDERS, dry cell
TC 8438464

8536.69.90 TC 1440896 POWER POINTS, plastic AND/OR metal, single OR multiple power outlet, with OR without EITHER of the following:
(a) LED (light-emitting diode) night light;
(b) single OR multiple power switches

8536.69 PLUGS/SOCKETS, adaptor being EITHER of the following:
(a) providing for plug or socket configurations used in other countries to connect to Australian standard plugs or sockets;
(b) providing for plug or socket configurations of Australian standard type to connect to plugs or sockets used in other countries
TC 8807068
BUS
BUSSMANN
Bussmann Eaton
BUSSMANN / EATON
BUSSMANN BY EATON
COILTRONICS
Coiltronics Eaton
Coiltronics / Cooper Bussmann
Coiltronics / Eaton
Cooper
COOPER BUSSMAN
Cooper Bussmann
COOPER BUSSMANN / COILTRONICS
COOPER BUSSMANN / POWERSTOR
COOPER COILTRONICS
COOPER CROUSE-HINDS
Cooper Industries
Cooper Interconnect
Crouse-Hinds
CROUSE-HINDS/COOPER
CUTLER HAMMER/EATON
Cutler-Hammer / Eaton
Cutler-Hammer / Eaton
Eaton - Electronics Division
EATON AEROSPACE
EATON BUSSMAN ELECTRICAL
Eaton Bussmann
EATON BUSSMANN SERIES
EATON COILTRONICS
EATON CUTLER HAMMER
EATON ELECTRIC
EATON ELECTRICAL / COILTRONICS / BUSSMANN
Eaton Electro
Eaton Electronics
EATON ELECTRONICS / BUSSMANN
Eaton Emobility Transportation / Powerstor / Bussmann
EATON HEINEMANN
EATON MOELLER
EATON POWERWARE
EATON SWITZERLAND
EATON/BUSSMANN
EATON/CUTLER-HAMMER
Garry Elec/WPI
HEINEMANN / EATON
Magnum / Cooper
MOELLER
Moeller / Eaton
PowerStor
PowerStor Eaton
POWERSTOR / COOPER
PowerStor / Cooper Bussmann
PowerStor / Eaton
Wirepro
WPI - WIRE-PRO INTERNATIONAL
KEMET ALP22A153DE063 Aluminium Electrolytic Capacitors: Features, Applications image

Feb 6, 2025
Discover the KEMET ALP22A153DE063 Aluminium Electrolytic Capacitor , a high-performance component designed for power supply filtering, energy storage, and industrial applications. With 15,000 µF capacitance, 63V rating, and up to 26,000 hours lifespan , it ensures reliability and effici
ECA-1CM471BJ Aluminum Electrolytic Capacitor by Panasonic image

Mar 12, 2025
Explore the Panasonic ECA-1CM471BJ Aluminum Electrolytic Capacitor, a high-quality radial leaded capacitor from the M Series. Designed for reliability, it features 470µF capacitance, 16V rating, and an 85°C operating temperature. Ideal for power supply filtering, audio amplifier coupling, and digit
AP12-1-65-203 Circuit Breakers by Sensata – Reliable Circuit Protection image

May 13, 2025
The AP12-1-65-203 Circuit Breakers by Sensata feature hydraulic-magnetic technology for precise Circuit Protection in industrial automation, aerospace, and power distribution. Designed for durability, they offer 20A rating, UL & CSA certifications , and global availability.
LADN11 Relay Sockets & Fixings by Schneider in USA, India image

Mar 21, 2025
Explore the Schneider LADN11 Auxiliary Contact Block, a reliable solution for enhancing control systems with TeSys K series contactors. Featuring screw terminals, this compact module provides 1 NO + 1 NC contacts for efficient circuit control and monitoring. Designed for seamless integrat

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted AS9120 Certified