---
product_id: 266365577
title: "MaySpare Solenoid Relay Switch 12 Volt 4 Terminal Trombetta PowerSeal Solenoid 150 Amp Intermittent Duty DC Contactor, 684-1261-212, 684-1251-212"
brand: "mayspare"
price: "€ 61.75"
currency: EUR
in_stock: true
category: "May Spare"
url: https://www.desertcart.gr/products/266365577-mayspare-solenoid-relay-switch-12-volt-4-terminal-trombetta-powerseal
store_origin: GR
region: Greece
---

# 150A intermittent current rating 12V coil voltage compatibility Sealed design for enhanced durability MaySpare Solenoid Relay Switch 12 Volt 4 Terminal Trombetta PowerSeal Solenoid 150 Amp Intermittent Duty DC Contactor, 684-1261-212, 684-1251-212

**Brand:** mayspare
**Price:** € 61.75
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your power game with MaySpare’s rugged 150A solenoid relay!

## Quick Answers

- **What is this?** MaySpare Solenoid Relay Switch 12 Volt 4 Terminal Trombetta PowerSeal Solenoid 150 Amp Intermittent Duty DC Contactor, 684-1261-212, 684-1251-212 by mayspare
- **How much does it cost?** € 61.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/266365577-mayspare-solenoid-relay-switch-12-volt-4-terminal-trombetta-powerseal)

## Best For

- mayspare enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Application:** Ideal for hydraulic systems, RVs, grid heaters, and lawn equipment
- • **Powerhouse Performance:** Handles up to 150A intermittent and surges to 800A for peak reliability
- • **Effortless Installation:** DIN rail mount and screw connectors streamline your setup
- • **Precision Compatibility:** 4-terminal design with non-grounded 10-32 studs fits Case and more
- • **Heat-Resistant Durability:** 180℃ copper coil wire and sealed casing for long-lasting operation

## Overview

The MaySpare 12V 4-terminal solenoid relay switch delivers robust 150A intermittent current with an 800A surge capacity, featuring a sealed, heat-resistant design and copper contacts. Engineered for versatile industrial and automotive applications, it ensures reliable, long-lasting performance with easy DIN rail mounting and broad compatibility.

## Description

Buy MaySpare Solenoid Relay Switch 12 Volt 4 Terminal Trombetta PowerSeal Solenoid 150 Amp Intermittent Duty DC Contactor, 684-1261-212, 684-1251-212: Industrial & Scientific - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- 12VDC with 4 Terminal/ Compatible With Case; Non-grounded 10-32 studs; (2) 5/16-24 copper contact studs
- Intermittent Amps: 150A,Surge Amps: 800A / Replace Part Number: 684-1261-212, 684-1251-212
- Coil Roll is using 180℃ copper wire, Narrow curved L-bracket; Sealed design is More durable and upgrade heat resistance performance
- Wide Use on variety of Hydraulic, RV, Grid Heater & Lawn and Garded Applications etc
- Provide better service, please contact us if you have any questions!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08NSSZXLB |
| Best Sellers Rank | #37,099 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #20 in Motor Contactors |
| Brand Name | MaySpare |
| Coil Resistance | 150 ohm |
| Coil Voltage | 12 volts |
| Connector Type | Screw |
| Contact Current Rating | 150 A |
| Contact Material | Copper |
| Contact Type | Normally Open |
| Current Rating | 150 A |
| Customer Reviews | 4.3 4.3 out of 5 stars (117) |
| Manufacturer | MaySpare |
| Minimum Switching Voltage | 12 volts |
| Mounting Type | DIN Rail Mount |
| Number of Items | 1 |
| Operation Mode | Automatic |
| Part Number | US- 12V Contactor Relay |
| Specification Met | OEM |
| UPC | 750139843831 |
| Wattage | 1800 watts |

## Product Details

- **Connector Type:** Screw
- **Contact Material:** Copper
- **Contact Type:** Normally Open
- **Current Rating:** 150 A
- **Mounting Type:** DIN Rail Mount

## Images

![MaySpare Solenoid Relay Switch 12 Volt 4 Terminal Trombetta PowerSeal Solenoid 150 Amp Intermittent Duty DC Contactor, 684-1261-212, 684-1251-212 - Image 1](https://m.media-amazon.com/images/I/61jkJFARgyL.jpg)

## Available Options

This product comes in different **Size** options.

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**Shop now:** [https://www.desertcart.gr/products/266365577-mayspare-solenoid-relay-switch-12-volt-4-terminal-trombetta-powerseal](https://www.desertcart.gr/products/266365577-mayspare-solenoid-relay-switch-12-volt-4-terminal-trombetta-powerseal)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-09-28*