---
product_id: 56618468
title: "3BXLT NEMA 4 Three Button Exterior Control with Lockout Exterior Surface Mount"
brand: "mmtc"
price: "₨98799"
currency: LKR
in_stock: true
category: "Mmtc"
url: https://www.desertcart.lk/products/56618468-3bxlt-nema-4-three-button-exterior-control-with-lockout-exterior
store_origin: LK
region: Sri Lanka
---

# 12A @ 600VAC heavy-duty buttons Keyed lockout for secure control Three-button (Open-Close-Stop) interface 3BXLT NEMA 4 Three Button Exterior Control with Lockout Exterior Surface Mount

**Brand:** mmtc
**Price:** ₨98799
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in control, unlock productivity.

## Quick Answers

- **What is this?** 3BXLT NEMA 4 Three Button Exterior Control with Lockout Exterior Surface Mount by mmtc
- **How much does it cost?** ₨98799 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/56618468-3bxlt-nema-4-three-button-exterior-control-with-lockout-exterior)

## Best For

- mmtc enthusiasts

## Why This Product

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

## Key Features

- • **Certified Reliability:** UL Listed and CSA Approved for trusted safety and compliance in professional environments.
- • **Secure Access Control:** Keyed lockout ensures only authorized operation, eliminating accidental startups.
- • **Triple-Action Control:** Intuitive Open-Close-Stop buttons streamline complex machinery management.
- • **Robust Industrial Grade:** NEMA 3R, 4, 12 ratings guarantee weatherproof and dust-tight durability for exterior use.
- • **Heavy-Duty Electrical Capacity:** 12 amp buttons and 4 amp keyswitch handle demanding industrial loads with ease.

## Overview

The MMTC 3BXLT is a rugged, NEMA 4-rated three-button exterior control station featuring Open-Close-Stop functionality with a keyed lockout switch. Designed for industrial environments, it supports heavy electrical loads (12A @ 600VAC buttons, 4A @ 125VAC keyswitch) and meets UL and CSA safety standards, ensuring secure, reliable operation in harsh outdoor conditions.

## Description

MMTC 3BXLT NEMA 4 Three Button Exterior Control with Lockout Exterior Surface Mount 3BXLT EXTERIOR CONTROL STATION WITH KEYED LOCKOUT NEMA 3R, 4, 12 SURFACE MOUNT FULLY GUARDED THREE BUTTON CONTROL (OPEN-CLOSE-STOP) WITH KEYED LOCKOUT (ON-OFF) BUTTON: 12 amp @ 600VAC DOUBLE POLE CONTACTS: OPEN: NORMALLY OPEN & NORMALLY CLOSED CLOSE: NORMALLY OPEN & NORMALLY CLOSED STOP: NORMALLY OPEN & NORMALLY CLOSED KEYSWITCH: 4 amp @ 125VAC UL LISTED / CSA APPROVED

## Features

- MMTC 3BXLT THREE BUTTON CONTROL STATION
- THREE BUTTON CONTROL (OPEN-CLOSE-STOP) WITH KEYED LOCKOUT (ON-OFF)
- KEYSWITCH: 4 amp @ 125VAC
- BUTTON: 12 amp @ 600VAC
- NEMA 3R, 4, 12

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0751L7QZS |
| Best Sellers Rank | #334,533 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,488 in Pushbutton Switches |
| Date First Available | August 22, 2017 |
| Is Discontinued By Manufacturer | No |
| Item model number | MMTC 3BXLT |
| Manufacturer | MMTC |

## Images

![3BXLT NEMA 4 Three Button Exterior Control with Lockout Exterior Surface Mount - Image 1](https://m.media-amazon.com/images/I/41-vGRMGbDL.jpg)

## Frequently Bought Together

- MMTC 3BXLT NEMA 4 Three Button Exterior Control with Lockout Exterior Surface Mount
- Commercial Garage Door Opener PBS-3 Three Button Station

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**Shop now:** [https://www.desertcart.lk/products/56618468-3bxlt-nema-4-three-button-exterior-control-with-lockout-exterior](https://www.desertcart.lk/products/56618468-3bxlt-nema-4-three-button-exterior-control-with-lockout-exterior)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-07-05*