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![]() | Glass |
![]() | Ceramic |
![]() | Automotive |
The spring-clamp terminals on these blocks make wire installation faster than other types of terminals. Push wire into the spring clamp for a secure connection that withstands vibration and temperature changes.
Use DIN rail adapters to mount blocks to DIN 3 rail. Two adapters per block are required, except the two-circuit blocks need only one adapter.
For technical drawings and 3-D models, click on a part number.
Current Per Circuit | Mounting Holes | |||||||||||||
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No. of Circuits | 300V AC/300V DC | 600V AC/600V DC | For Wire Gauge | Wire Connection Type | Terminal Ctr.-to-Ctr. | Lg. | Wd. | Ht. | Mounting Fasteners Included | Dia. | No. of | Specifications Met | Each | |
Black | ||||||||||||||
2 | 20A | 5A | 20-12 | Spring-Clamp Terminals | 1/2" | 15/16" | 7/8" | 1 3/8" | No | 0.13" | 1 | UL Recognized, CSA Certified | 0000000 | 00000 |
3 | 20A | 5A | 20-12 | Spring-Clamp Terminals | 1/2" | 1 7/16" | 7/8" | 1 3/8" | No | 0.13" | 2 | UL Recognized, CSA Certified | 0000000 | 0000 |
4 | 20A | 5A | 20-12 | Spring-Clamp Terminals | 1/2" | 1 7/8" | 7/8" | 1 3/8" | No | 0.13" | 3 | UL Recognized, CSA Certified | 0000000 | 0000 |
5 | 20A | 5A | 20-12 | Spring-Clamp Terminals | 1/2" | 2 3/8" | 7/8" | 1 3/8" | No | 0.13" | 4 | UL Recognized, CSA Certified | 0000000 | 0000 |
White | ||||||||||||||
2 | 20A | 5A | 20-12 | Spring-Clamp Terminals | 1/2" | 15/16" | 7/8" | 1 3/8" | No | 0.13" | 1 | UL Recognized, CSA Certified | 0000000 | 0000 |
3 | 20A | 5A | 20-12 | Spring-Clamp Terminals | 1/2" | 1 7/16" | 7/8" | 1 3/8" | No | 0.13" | 2 | UL Recognized, CSA Certified | 0000000 | 0000 |
4 | 20A | 5A | 20-12 | Spring-Clamp Terminals | 1/2" | 1 7/8" | 7/8" | 1 3/8" | No | 0.13" | 3 | UL Recognized, CSA Certified | 0000000 | 0000 |
5 | 20A | 5A | 20-12 | Spring-Clamp Terminals | 1/2" | 2 3/8" | 7/8" | 1 3/8" | No | 0.13" | 4 | UL Recognized, CSA Certified | 0000000 | 0000 |
DIN Rail Adapter | 000000 | Each | 00000 |
The spring-clamp terminals on these blocks make wire installation faster than other types of terminals. Push wire into the spring clamp for a secure connection that withstands vibration and temperature changes. Add as many circuits as you need with these terminal blocks and accessories; blocks mount side-by-side on DIN 3 rail.
Blocks with fuse holder allow inline fuse wiring to protect components and wires from short-circuit damage.
Use blocks with disconnect tab for testing.
End covers fit on the open side of a block to prevent accidental contact with a live circuit.
End stops mount at the end of a group of blocks to prevent movement.
Adjacent jumpers connect terminals on adjacent blocks of the same width. Alternate jumpers connect terminals on two blocks of the same width, skipping a block in between.
Numbered marker cards include two of each number (1-50).
Note: Prices are 15% lower when you buy 25 or more of the same size.
For technical drawings and 3-D models, click on a part number.
Terminal Blocks | End Covers | End Stops | Adjacent Jumpers | Alternate Jumpers | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Wd., mm | No. of Terminals Per Circuit | Current Per Circuit, A | For Wire Gauge | Includes | Choose a Color | Each | Each | Each | Each | Each | |||||
600V AC/600V DC | |||||||||||||||
4.2 | 2 | 15 | 22-14 | __ | 00000000 | 00000 | 00000000 | 00000 | 00000000 | 00000 | 00000000 | 00000 | 00000000 | 00000 | |
4.2 | 3 | 15 | 22-14 | __ | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 000 | 00000000 | 0000 | |
4.2 | 4 | 15 | 22-14 | __ | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 000 | 00000000 | 0000 | |
5 | 2 | 20 | 28-12 | __ | 000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 000 | 00000000 | 0000 | |
5 | 3 | 20 | 28-12 | __ | 000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 000 | 00000000 | 0000 | |
5 | 4 | 20 | 28-12 | __ | 0000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 000 | 00000000 | 0000 | |
6 | 2 | 20 | 28-12 | __ | 0000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | |
6 | 3 | 20 | 28-12 | __ | 0000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | |
6 | 4 | 20 | 28-12 | __ | 0000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | |
8 | 2 | 30 | 24-10 | __ | 0000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | |
8 | 3 | 30 | 24-10 | __ | 0000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | |
10 | 2 | 50 | 24-8 | __ | 0000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | |
10 | 3 | 50 | 24-8 | __ | 0000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | |
12 | 2 | 65 | 24-6 | __ | 0000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | |
12 | 3 | 65 | 24-6 | __ | 0000000 | 00000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | |
16 | 2 | 115 | 8-2 | End Covers | 0000000 | 00000 | 000000 | 00 | 00000000 | 0000 | 00000000 | 0000 | 000000 | 00 | |
25 | 2 | 200 | 4-4/0 | End Covers | 0000000 | 00000 | 000000 | 00 | 00000000 | 0000 | 00000000 | 00000 | 000000 | 00 |
Terminal Blocks | End Covers | End Stops | Adjacent Jumpers | Alternate Jumpers | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Wd., mm | No. of Terminals Per Circuit | Current Per Circuit, A | For Wire Gauge | Includes | Choose a Color | Each | Each | Each | Each | Each | |||||
300V AC/300V DC | |||||||||||||||
5 | 2 | 15 | 28-12 | Marker Card Holder | 00000000 | 00000 | 00000000 | 00000 | 00000000 | 00000 | 00000000 | 00000 | 00000000 | 00000 | |
600V AC/600V DC | |||||||||||||||
6 | 2 | 20 | 28-12 | Marker Card Holder | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 |
Terminal Blocks | End Covers | End Stops | Adjacent Jumpers | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Wd., mm | Choose a No. of Terminals Per Circuit | For Wire Gauge | Color | Each | Each | Each | Each | ||||
4.2 | 22-14 | Green/Yellow | 00000000 | 00000 | 00000000 | 00000 | 00000000 | 00000 | 000000 | 00 | |
5 | 28-12 | Green/Yellow | 0000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 00000 | |
6 | 28-12 | Green/Yellow | 0000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 000 | |
8 | 24-10 | Green/Yellow | 0000000 | 00000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | |
10 | 24-8 | Green/Yellow | 0000000 | 00000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | |
12 | 24-6 | Green/Yellow | 0000000 | 00000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | |
16 | 2 | 8-2 | Green/Yellow | 0000000 | 00000 | 000000 | 00 | 00000000 | 0000 | 000000 | 00 |
25 | 2 | 4-4/0 | Green/Yellow | 00000000 | 00000 | 000000 | 00 | 00000000 | 0000 | 000000 | 00 |
Terminal Blocks | |||||||||||||||
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For Fuse | End Covers | End Stops | Adjacent Jumpers | ||||||||||||
Wd., mm | No. of Terminals Per Circuit | Current Per Circuit, A | For Wire Gauge | Trade Size | O'all Dia. | Type | Color | Each | Each | Each | Each | ||||
600V AC/600V DC | |||||||||||||||
8 | 2 | 10 | 28-12 | __ | 5mm | Ceramic, Glass | Gray | 000000 | 000000 | 000000 | 00000 | 00000000 | 00000 | 00000000 | 00000 |
8 | 2 | 30 | 24-10 | __ | __ | Automotive | Gray | 000000 | 00000 | 000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 |
10 | 2 | 10 | 28-12 | 3AG | 1/4" | Glass | Gray | 000000 | 00000 | 000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 |
Terminal Blocks | |||||||||||||||
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For Fuse | End Covers | End Stops | Adjacent Jumpers | ||||||||||||
Wd., mm | No. of Terminals Per Circuit | Current Per Circuit, A | For Wire Gauge | Trade Size | O'all Dia. | Type | Color | Each | Each | Each | Each | ||||
24V AC/24V DC | |||||||||||||||
8 | 2 | 30 | 24-10 | __ | __ | Automotive | Gray | 0000000 | 000000 | 000000 | 00000 | 00000000 | 00000 | 00000000 | 00000 |
110V AC/110V DC | |||||||||||||||
8 | 2 | 10 | 28-12 | __ | 5mm | Ceramic, Glass | Gray | 0000000 | 00000 | 000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 |
10 | 2 | 10 | 28-12 | 3AG | 1/4" | Glass | Gray | 0000000 | 00000 | 000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 |
Terminal Blocks | End Covers | End Stops | Adjacent Jumpers | Alternate Jumpers | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Wd., mm | No. of Terminals Per Circuit | Current Per Circuit, A | For Wire Gauge | Color | Each | Each | Each | Each | Each | |||||
600V AC/600V DC | ||||||||||||||
5 | 2 | 15 | 28-12 | Gray | 00000000 | 00000 | 00000000 | 00000 | 00000000 | 00000 | 00000000 | 00000 | 00000000 | 00000 |
8 | 2 | 30 | 24-10 | Gray | 00000000 | 00000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 | 00000000 | 0000 |
Numbered marker cards include two of each number (1-50).
Note: Prices are 15% lower when you buy 25 or more of the same size.
For Terminal Block Wd., mm | Number Range | Markers Per Card | Each | |
Blank | ||||
---|---|---|---|---|
4.2 | __ | 100 | 00000000 | 00000 |
5, 6, 8, 10, 12, 16, 25 | __ | 100 | 00000000 | 0000 |
Numbered—For Horizontal Rail | ||||
4.2 | 1-50 | 100 | 00000000 | 0000 |
5, 6, 8, 10, 12, 16, 25 | 1-50 | 100 | 00000000 | 0000 |
Numbered—For Vertical Rail | ||||
4.2 | 1-50 | 100 | 00000000 | 0000 |
5, 6, 8, 10, 12, 16, 25 | 1-50 | 100 | 00000000 | 0000 |
Add as many circuits as you need with these terminal blocks and accessories. The terminal blocks clip onto DIN 2 rail. Terminal blocks, end covers, and end stops meet IP20 to protect connections from objects larger than 12.5 mm, such as fingers.
Spring-clamp terminals make wire installation faster than screw-clamp terminals. Push the wire into the spring clamp for a secure connection that withstands vibration.
End covers fit on the open side of a block to prevent accidental contact with a live circuit.
End stops mount at the end of a group of blocks to prevent movement.
Jumpers connect terminals on adjacent blocks of the same width.
For technical drawings and 3-D models, click on a part number.
Terminal Blocks | End Covers | End Stops | Insulated Jumpers | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | Each | Each | Each | ||||||||||||
Wd., mm | Current Per Circuit, A | For Wire Gauge | Color | 1-24 | 25-Up | 1-24 | 25-Up | 1-24 | 25-Up | 1-24 | 25-Up | ||||
600V AC/600V DC | |||||||||||||||
5 | 15 | 26-12 | Gray | 00000000 | 00000 | 00000 | 0000000 | 00000 | 00000 | 0000000 | 00000 | 00000 | 0000000 | 00000 | 00000 |
1-24 | 25-Up | 1-24 | 25-Up | 1-24 | 25-Up | ||||||||||
10 | 24 | 26-12 | Gray | 00000000 | 0000 | 00 | 0000000 | 000 | 000 | 0000000 | 000 | 000 | 0000000 | 0000 | 0000 |
Each | |||||
---|---|---|---|---|---|
For Terminal Block Wd., mm | Number Range | Markers Per Card | 1-24 | 25-Up | |
Blank | |||||
5 | __ | 100 | 00000000 | 00000 | 00000 |
8, 10, 12, 13, 16, 22 | __ | 100 | 00000000 | 0000 | 0000 |
Numbered—For Horizontal Rail | |||||
5 | 1-100 | 100 | 00000000 | 0000 | 0000 |
5 | 101-200 | 100 | 00000000 | 0000 | 0000 |
8, 10, 12, 13, 16, 22 | 1-100 | 100 | 00000000 | 0000 | 0000 |
8, 10, 12, 13, 16, 22 | 101-200 | 100 | 00000000 | 0000 | 0000 |
Numbered—For Vertical Rail | |||||
5 | 1-100 | 100 | 00000000 | 0000 | 0000 |
5 | 101-200 | 100 | 00000000 | 0000 | 0000 |
8, 10, 12, 13, 16, 22 | 1-100 | 100 | 00000000 | 0000 | 0000 |
8, 10, 12, 13, 16, 22 | 101-200 | 100 | 00000000 | 0000 | 0000 |
Save time when wiring connections in a junction box. These blocks come already installed in an enclosure.
Spring-clamp terminals make wire installation faster than screw terminals. Push the wire into the spring clamp for a secure connection that withstands vibration.
ABS plastic and polycarbonate enclosures are lightweight and resist denting, chipping, and cracking. Both materials are rated IP65, which means they’re dust tight and can be rinsed off. If your enclosure will be in a corrosive environment, choose polycarbonate since it’s also rated NEMA 4X. The polycarbonate enclosures also come with cord grips that are water tight.
For technical drawings and 3-D models, click on a part number.
Knockouts | Mounting Holes | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
No. of Circuits | Voltage | Current Per Circuit, A | For Wire Gauge | Terminal Ctr.-to-Ctr. | Ht. | Wd. | Dp. | Environmental Rating | No. of | Dia. | Mount. Fasteners Included | Dia. | No. of | Specifications Met | Each | |
White Polycarbonate Plastic | ||||||||||||||||
5 | 600V AC/600V DC | 35 | 22-8 | 5/16" | 3 3/16" | 3 1/4" | 3 3/8" | IP65, NEMA 4X | 2 | 0.7" | No | 0.16" | 4 | UL Listed, UL Recognized Component, C-UL Recognized Component, CE Marked | 0000000 | 000000 |
10 | 600V AC/600V DC | 35 | 22-8 | 5/16" | 3 3/16" | 4 3/4" | 3 3/8" | IP65, NEMA 4X | 2 | 0.7" | No | 0.16" | 4 | UL Listed, UL Recognized Component, C-UL Recognized Component, CE Marked | 0000000 | 00000 |
15 | 600V AC/600V DC | 35 | 22-8 | 5/16" | 3 3/16" | 6 5/16" | 3 3/8" | IP65, NEMA 4X | 2 | 0.7" | No | 0.16" | 4 | UL Listed, UL Recognized Component, C-UL Recognized Component, CE Marked | 0000000 | 00000 |
20 | 600V AC/600V DC | 26 | 22-10 | 3/16" | 3 3/16" | 6 5/16" | 3 3/8" | IP65, NEMA 4X | 2 | 0.7" | No | 0.16" | 4 | UL Listed, UL Recognized Component, C-UL Recognized Component, CE Marked | 0000000 | 00000 |
Push wire into each end of these splices to make a connection. Convenient for field installations, they allow you to install wire quickly without the need for crimping tools.
For Wire Gauge | For Wire Type | Lg. | Color | Insulation Material | Terminal Material | Max. Voltage | Max. Temperature, °F | Specifications Met | Pkg. Qty. | Pkg. | |
20-12 | Solid | 1" | Orange | Polycarbonate Plastic | Tin-Plated Copper | 600V | 220° | UL Listed, CSA Certified | 10 | 0000000 | 00000 |
Push stripped wires into connectors for a reliable connection that's faster to install than twisting or crimping. All have individual ports for each wire and a clear polycarbonate housing so you visually confirm your connection.
DIN rail adapter (sold separately) allows you to mount the connector to a 35 mm DIN rail.
For Wire Gauge | ||||||||||||
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For No. of Wires | Stranded | Solid | Color | Insulation Material | Terminal Material | Max. Voltage | Max. Temp., °F | Specifications Met | Features | Pkg. Qty. | Pkg. | |
2 | 16-12 | 18-12 | Green and Clear | Polycarbonate Plastic | Tin-Plated Copper | 600V | 220° | UL Listed, CSA Certified | Grounding | 100 | 0000000 | 000000 |
2 | 16-12 | 18-12 | Yellow and Clear | Polycarbonate Plastic | Tin-Plated Copper | 600V | 220° | UL Listed, CSA Certified | __ | 100 | 0000000 | 00000 |
3 | 14-10 | 14-10 | Red and Clear | Polycarbonate Plastic | Tin-Plated Copper | 600V | 220° | UL Listed, CSA Certified | __ | 50 | 0000000 | 00000 |
4 | 16-12 | 18-12 | Green and Clear | Polycarbonate Plastic | Tin-Plated Copper | 600V | 220° | UL Listed, CSA Certified | Grounding | 100 | 0000000 | 00000 |
4 | 16-12 | 18-12 | Orange and Clear | Polycarbonate Plastic | Tin-Plated Copper | 600V | 220° | UL Listed, CSA Certified | __ | 100 | 0000000 | 00000 |
6 | 16-12 | 18-12 | Black and Clear | Polycarbonate Plastic | Tin-Plated Copper | 600V | 220° | UL Listed, CSA Certified | __ | 50 | 0000000 | 0000 |
6 | 16-12 | 18-12 | Green and Clear | Polycarbonate Plastic | Tin-Plated Copper | 600V | 220° | UL Listed, CSA Certified | Grounding | 50 | 0000000 | 00000 |
8 | 16-12 | 18-12 | Gray and Clear | Polycarbonate Plastic | Tin-Plated Copper | 600V | 220° | UL Listed, CSA Certified | __ | 50 | 0000000 | 00000 |
DIN Rail Adapters (Pkg. of 10) | 0000000 | Pkg. | 00000 |