ABB - Electrification Signature Partner Distributor
ABB - Electrification RMM3F4R - RELIAMOD 3PH 400A 100K TOP/BOT MFS TFUSE
ABB - Electrification

RMM3F4R

UPC: 783164681994


Documents & Media
Specification Sheet

Contact for Pricing

Overview

The ABB RELIAMOD 3PH 400A 100K TOP/BOT MFS TFUSE (RMM3F4R) is a modular fusible switch module from ABB - Electrification designed for three-phase, four-wire industrial power distribution. This unit provides a 400A current rating with a 100kA interrupting capacity, offering reliable overcurrent protection for critical electrical infrastructure. It features a UL489 molded case switch for on/off functionality and provisions for Class T fuses (not included). The top/bottom mounting design ensures adaptability in various panel configurations. Compatible with 208Y/120Vac systems and supporting wire sizes from 2/0 to 500 kcmil Cu/Al, this module is engineered for straightforward installation and maintenance, minimizing operational downtime in industrial and commercial facilities.
  • 400A three-phase, four-wire fusible switch module
  • 100kA interrupting capacity with UL489 molded case switch
  • Top/bottom feed location for flexible panel integration
  • Supports wire sizes from 2/0 to 500 kcmil Cu/Al
  • Class T fuse provisions (fuses not included)

Specifications

Connection Type
Top/Bottom
Current Rating
400 A
Material
Composite
Mounting Type
Top/Bottom
Phase
Three-Phase, Four-Wire
Phase
3
Poles
3P
Series
RELIAMOD
Voltage Rating
1000 V
Voltage Rating
208Y/120V
Voltage Rating
208Y/120Vac or 120/240Vac
Package Dimensions (L x W x H)
0.001 IN x 0.001 IN x 0.001 IN
Package Dimensions (L x W x H)
0.0025 cm x 0.0025 cm x 0.0025 cm
Package Weight (Imperial)
0.001 L
Package Weight (Metric)
0.001 kg
METERMOD,1PH,400A,100K,BOT,MAIN BRKR

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RMM1L12R

RELIAMOD 1PH 1200A 100K TOP/BOTTOM MLO
RELIAMOD 1PH 600A 100K TOP/BOT MFS TFUSE

RMM1F6R

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RELIAMOD 1PH 800A 100K EUSERC T MFS+PB

RMM1FE8RCLL

RELIAMOD 1PH 800A 100K EUSERC T MFS+PB
RELIAMOD 1PH 400A 100K EUSERC T MFS+PB

RMM1FE4RCLL

RELIAMOD 1PH 400A 100K EUSERC T MFS+PB
RELIAMOD 1PH 1600A 100K TOP/BOTTOM MLO

RMM1L16R

RELIAMOD 1PH 1600A 100K TOP/BOTTOM MLO

Frequently Asked Questions

What is the operating voltage range?

The device operates on 24V DC with a range of 20-28V DC.

What safety warnings should be noted?

Safety warnings include ensuring the device is installed by qualified personnel and not using it for purposes not specified.

What type of switch does the device use?

The device uses a relay module for its switching mechanism.

What is the installation requirement for the device?

The device must be installed by qualified personnel according to the provided installation guidelines.

What is the device's housing type?

The device features a robust housing designed for durability and protection.

Is the device compatible with other ABB products?

The document does not specify compatibility with other ABB products.

What maintenance is required for the device?

Regular maintenance is recommended, but specific maintenance procedures are not provided.

What are the temperature operating requirements?

The operating temperature range is not explicitly stated in the document.

What are common troubleshooting steps?

Common troubleshooting steps are not detailed in the document.

What is the weight of the device?

The estimated weight is not explicitly stated in the document.

Frequently Asked Questions about ABB - Electrification

What industries and applications are Jokab Safety products used for?

Jokab Safety products are specifically designed for machine safety applications across multiple critical industrial sectors, including Food and Beverage, Packaging, and Material Handling industries. Their safety solutions cover a wide range of machine safeguarding needs, such as safety light guards, safety controllers, safety relays, safety edges, safety mats, and two-hand control devices that protect personnel and equipment in complex industrial automation environments.

What technical support does Jokab Safety offer?

Jokab Safety offers comprehensive technical support through multiple channels, including a dedicated technical support phone line at (888) 385-1221 (Option 1) and email support at [email protected]. For advanced technical assistance, customers can contact their specialized Jokab Tech Support at (519) 982-0976 or email [email protected]. Additionally, they provide product specialist support through Jeff Leslie, who can be reached at (519) 982-0976, offering in-depth application and technical guidance.

What are the main product lines offered by Jokab Safety?

Jokab Safety offers a comprehensive range of machine safety products including safety light guards (Orion), safety controllers (Pluto), safety relays (Sentry), safety edges, safety contact mats, safety locks (Gkey), and safety sensors with OSSD and DYNlink interfaces. Their product lines are specifically designed for industrial applications in food and beverage, packaging, and material handling industries, providing robust safety solutions for machine guarding and personnel protection.

What are the key features of Jokab Safety products?

Jokab Safety products offer comprehensive industrial safety solutions with key features including: highest safety certification levels (up to PL e/Cat 4), extensive fault detection, multiple safety device types (optical safety devices, pressure sensitive devices, sensors, switches, locks, emergency stops), and innovative DYNlink technology that reduces cable requirements and simplifies installation. Their products are certified, verified, and compatible with major industrial automation systems like B&R, featuring easy M12 connector connections and a wide range of adapters to streamline safety implementation.

What certifications and standards do ABB - Electrification products comply with?

ABB - Electrification products comply with a comprehensive range of international certifications and standards, including UL (United States), CSA (Canada), CE (European Community), UKCA (United Kingdom), EAC (Russia), and C-Tick (Australia & New Zealand). Our products meet critical international standards such as IEC 60947 series for low-voltage switchgear, functional safety standards EN 61800-5-2 and ISO 13849-1, and marine classification standards from Bureau Veritas, DNV, and Lloyd's Register of Shipping.

What industries and applications are ABB - Electrification products used for?

ABB - Electrification products are engineered for critical applications across multiple industries, including Energy, Oil & Gas, Manufacturing, Power Generation, HVAC, Marine, Food & Beverage, Mining, Pulp & Paper, Water Treatment, and Automotive. Their solutions cover essential electrical infrastructure needs such as switchgear, power distribution systems, circuit protection, digital control technologies, and drive systems designed for high-reliability environments with a strong focus on sustainability, efficiency, and safety.

What technical support does ABB - Electrification offer?

ABB - Electrification offers comprehensive technical support through multiple channels, including a dedicated technical support hotline at 888-385-1221 (Option 1), available 7:00 a.m. - 5:00 p.m. CST, Monday-Friday. Their support services encompass 24/7/365 emergency services, on-site support, remote monitoring and diagnostics, installation and commissioning, equipment assessments, repair coordination, and multi-vendor technical assistance. Customers can also access resources like personnel safety training, disaster recovery support, and service agreements tailored to their specific electrification needs.

What are the main product lines offered by ABB - Electrification?

ABB - Electrification offers a comprehensive range of electrical distribution and protection products, including circuit monitoring systems, panelboards, switchgear, motor control centers, circuit breakers, softstarters, and power distribution solutions. Key product lines span low and medium voltage applications across utilities, commercial, industrial, healthcare, and manufacturing sectors, with specialized offerings like the ReliaGear® panelboards, SMISSLINE TP bus systems, and Ekip UP protection and metering relays.

What are the key features of ABB - Electrification products?

ABB - Electrification products feature advanced integrated design elements that enhance industrial performance and reliability. Key features include harmonics and EMC design, integrated DC choke, removable terminals for fast installation, USB ports for troubleshooting, and integrated Safe Torque Off (STO) functionality. The products deliver superior motor control capabilities, support both induction and permanent magnet motors, and offer robust operational features like side-by-side mounting without derating and operation at temperatures up to 45°C. Additionally, ABB's Electrification solutions emphasize digital innovation, with technologies like Novolink enabling predictive maintenance, enhanced analytics, and seamless system integration.

What communication protocols do ABB - Electrification products support?

ABB - Electrification products support a comprehensive range of industrial communication protocols, including Modbus RTU, PROFIBUS DP, PROFINET, EtherNet/IP, CANopen, DeviceNet, and IEC 61850. These protocols enable flexible connectivity across multiple industrial automation platforms, with support for various network topologies and high-speed data transmission up to 100 Mbps.