---
product_id: 268987972
title: "RLECS 2pcs Terminal Bus Bar Terminal Block Brass Wire Screw Terminal Grounding Strip Bus Bar Block"
brand: "rlecs"
price: "€ 13.95"
currency: EUR
in_stock: true
category: "Rlecs"
url: https://www.desertcart.pt/products/268987972-rlecs-2pcs-terminal-bus-bar-terminal-block-brass-wire-screw
store_origin: PT
region: Portugal
---

# Copper contacts for superior conductivity Compact 83x12x21mm size fits tight spaces M4 screw terminals for secure connections RLECS 2pcs Terminal Bus Bar Terminal Block Brass Wire Screw Terminal Grounding Strip Bus Bar Block

**Brand:** rlecs
**Price:** € 13.95
**Availability:** ✅ In Stock

## Summary

> ⚡ Connect with Confidence — Power Up Your Projects Like a Pro!

## Quick Answers

- **What is this?** RLECS 2pcs Terminal Bus Bar Terminal Block Brass Wire Screw Terminal Grounding Strip Bus Bar Block by rlecs
- **How much does it cost?** € 13.95 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/268987972-rlecs-2pcs-terminal-bus-bar-terminal-block-brass-wire-screw)

## Best For

- rlecs enthusiasts

## Why This Product

- Trusted rlecs brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Build:** Robust brass and plastic combo designed for industrial-grade longevity
- • **Trusted by Pros:** Top-rated with 4.5 stars from 214 users in demanding industrial settings
- • **Precision Mounting:** 4mm mounting holes with 69mm center distance for perfect DIN rail fit
- • **Dual Pack Advantage:** Two terminal blocks included to double your wiring efficiency
- • **Effortless Power Distribution:** Cold-pressed copper ensures ultra-reliable electrical flow

## Overview

The RLECS 2pcs Terminal Bus Bar Terminal Block features cold-pressed copper contacts and durable brass construction, designed for secure M4 screw connections. Compact and precise with 4mm mounting holes spaced 69mm apart, it’s ideal for power distribution cabinets and industrial electrical setups. Trusted by professionals, this dual-pack offers reliable, long-lasting performance in demanding environments.

## Description

Color:Blue,Gold Material:Brass,Plastic Screw Size:M4 Hole Diameter:5mm/0.2" Mounting Hole Diameter:4mm/0.16" Mounting Hole Center Distance:69mm/2.7" Total Size:83 x 12 x 21mm/3.3" x 0.5" x 0.8"(L*W*H)

## Features

- Package Includes: 2 x Terminal Bus Bar
- Contact material: copper Production process: cold pressing Insulator material: plastic.
- Total Size: 83 x 12 x 21mm/3.3" x 0.5" x 0.8"(L*W*H). Mounting Hole Diameter:4mm/0.16".
- Mounting Hole Center Distance:69mm/2.7".
- Widely used in power distribution cabinets, distribution boxes, mechanical equipment factories, electrical equipment factories, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08M9LB8Z8 |
| Best Sellers Rank | #320,760 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #636 in Ground Circuit Terminal Blocks |
| Brand Name | RLECS |
| Centerline Length | 8.3 centimeters |
| Color | Blue |
| Connector Type | Screw |
| Customer Reviews | 4.5 out of 5 stars 214 Reviews |
| Item Dimensions W x H | 0.47"W x 3.27"H |
| Item Pitch | 6.9 centimeters |
| Manufacturer | RLECS |
| Material | Plastic |
| Material Type | Plastic |
| Model | BBTBBW-M4-2 |
| Mounting Type | DIN Rail Mount |
| Number Of Contacts | 2 |
| Number Of Poles | 2 |
| Number of Items | 2 |
| Number of Positions | 4 |
| Part Number | BBTBBW-M4-2 |
| Pitch | 6.9 centimeters |
| UPC | 750225356115 |

## Product Details

- **Brand:** RLECS
- **Centerline Length:** 83 Millimeters
- **Color:** Blue
- **Connector Type:** Screw
- **Item Pitch:** 69 Millimeters
- **Material:** Plastic
- **Mounting Type:** DIN Rail Mount
- **Number Of Contacts:** 2
- **Number Of Poles:** 2
- **Product Dimensions:** 0.47"W x 3.27"H

## Images

![RLECS 2pcs Terminal Bus Bar Terminal Block Brass Wire Screw Terminal Grounding Strip Bus Bar Block - Image 1](https://m.media-amazon.com/images/I/61f8D-4W+JL.jpg)

## Questions & Answers

**Q: What type of screwdriver do you use for the terminal screws?**
A: Anyt type you desire "straight,phillps,square"

**Q: What wire size is the holes?**
A: up to a 10 or possibly 8 ga

**Q: Will 4 gauge wire fit on this?**
A: The holes are .2 inch. 4 gauge wire diameter is .2043 inch, so no.

## Frequently Bought Together

- RLECS 2pcs Terminal Bus Bar Terminal Block Brass Wire Screw Terminal Grounding Strip Bus Bar Block
- Chtaixi AC Miniature Circuit Breaker, 20 Amp 120V/240V 1 Pole DIN Rail Mount Circuit Breaker, Thermal Magnetic Trip, Solar AC Disconnect Switch MCB C20
- Chtaixi AC Miniature Circuit Breaker, 20 Amp 120V/240V 2 Pole DIN Rail Mount Circuit Breaker, Thermal Magnetic Trip, Solar AC Disconnect Switch MCB C20

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**Shop now:** [https://www.desertcart.pt/products/268987972-rlecs-2pcs-terminal-bus-bar-terminal-block-brass-wire-screw](https://www.desertcart.pt/products/268987972-rlecs-2pcs-terminal-bus-bar-terminal-block-brass-wire-screw)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-13*