





🔌 Connect with Confidence — Power, Precision, and Professionalism in Every Terminal
The CTRICALVER Universal Class DIN Rail Terminal Blocks Kit features 15 multicolored terminal blocks rated for 32 Amps and 450 Volts, built with flame-retardant PA66 plastic and copper conductors. Designed for industrial automation and DIY projects, it offers fast wiring, corrosion resistance, and a 4KV withstand voltage. The kit includes connection bars, blank marker strips for customization, and securing clips for reliable DIN rail mounting, making complex wiring simpler and safer.


















| ASIN | B09QKNHPQL |
| Best Sellers Rank | 211,925 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,410 in Electrical Terminals & Kits |
| Brand | CTRICALVER |
| Colour | multicoloured |
| Connector Type | Clamp |
| Connector type | Clamp |
| Current Rating | 32 Amps |
| Current rating | 32 Amps |
| Customer Reviews | 4.4 out of 5 stars 253 Reviews |
| Item Dimensions W x H | 48W x 31H millimetres |
| Item pitch | 5 Millimetres |
| Manufacturer | CTRICALVER |
| Manufacturer Part Number | M273 |
| Material | PA66 Flame Retardant Plastic |
| Model Number | CMK-420 |
| Mounting Type | DIN Rail Mount |
| Mounting type | DIN Rail Mount |
| Number Of Contacts | 25 |
| Number Of Poles | 15 |
| Number of Positions | 10 |
| Number of contacts | 25 |
| Pitch | 5 Millimetres |
| Specification Met | DIN |
| Temperature Range | 105 Degrees Celsius |
| Upper Temperature Rating | 105 Degrees Celsius |
| Voltage | 450 Volts |
R**N
Really useful connectors
if you are doing some complicated wiring whether 240v or lower voltage these connector blocks make things a lot simpler where you can join single cables to each other or a group of cables together
M**L
Terminals for hobby electronics
The terminals are good and easy to use and install.
D**T
Excellent product
It is a great product. I wished that the manufacturer offered individual terminals in different colors to pick and more 2 and 3 pin bridges, either included or a additional items to be bought.
A**I
Useless
They don't properly lock and hold a conduit. Waste of money. They are just look nice. Had to replace them for proper junction box instead.
G**N
Poor quality and come with no conector strips.
I'm going to return it because I cant use it without conector strips
G**M
Just the job
Will make a CCU move an absolute doddle.
P**A
Excellent bornier avec peignes de couplage
Bornier très pratique pour réaliser un super câblage d'armoire avec des contacts de passage et un peigne permettant de créer un vrai bornier de distribution. Très bon serrage des câbles. Je recommande cet article
R**R
bon matèriels
bon produits
M**S
Todo bien
Todo bien!!!
R**N
Klemmen
Gute Qualität
F**I
Utile e pratico
Bei prodotto. Utile e compatto di facile installazione. Ve lo dice un elettricista in pensione
Trustpilot
4 days ago
2 days ago