ABB - Electrification Signature Partner Distributor
ABB - Electrification M3SSK3-301 - Modular Selector Switch - 3-Pos Momentary, spring return from A and C to B - Key - Black/Key - Non-illuminated - Chrome metal - No contact block
ABB - Electrification

M3SSK3-301


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Overview

The ABB Electrification Modular Selector Switch (SKU: M3SSK3-301) is a key-operated, 3-position momentary selector switch designed for industrial control panels. This non-illuminated device features spring return functionality from positions A and C back to the central position B, ensuring controlled operation and system safety in demanding environments. The durable chrome metal construction provides superior resistance to wear, corrosion, and harsh industrial conditions, making it ideal for long-term reliability. Key specifications include a 3-position momentary action with spring return, a black key actuator, and a non-illuminated design that simplifies wiring and reduces power consumption. The switch is part of ABB’s modular pilot device system, enabling seamless integration into control panels and automation systems. It supports three distinct operational states (e.g., ON/OFF/AUTO or START/STOP/RESET), providing flexible control over machinery and processes. The M3SSK3-301 is engineered for panel builders, system integrators, and maintenance professionals seeking a high-quality, dependable control solution. Its UNSPSC code 39122224 categorizes it within electrical relays and switches, highlighting its core function in electrical control circuits. The switch is manufactured in the US and distributed by Gross Automation. Key features: - 3-position momentary action with spring return from A and C to B - Durable chrome metal construction for long-lasting performance - Key-operated design for enhanced security and unauthorized operation prevention - Non-illuminated for simplified wiring and reduced power consumption - Modular design for easy installation and configuration within ABB’s switch system - Compatible with ABB’s modular pilot device system for flexible integration - UNSPSC Code: 39122224 - Country of Origin: US
  • 3-position momentary action with spring return from A and C to B
  • Durable chrome metal construction for corrosion and wear resistance
  • Key-operated design for enhanced security and unauthorized operation prevention
  • Non-illuminated for simplified wiring and reduced power consumption
  • Modular design for easy installation and configuration within ABB’s switch system

Specifications

Application
Mainly used for controlling 3-phase motors and generally for controlling power circuits up to 690 V AC and 220 V DC. The contactors can also be used for many other applications such as bypass, capacitor switching, lighting, DC power circuits.
Color
Black
Material
Chrome metal
Size
82x110x108mm
Special Features
Modular Selector Switch - 3-Pos Momentary, spring return from A and C to B - Key - Black/Key - Non-illuminated - Chrome metal - No contact block
Standard
RoHs, CSA, cUL, CE, GOST
Type
Contactors
Package Dimensions (L x W x H)
4.62 IN x 8.86 IN x 6.3 IN
Package Dimensions (L x W x H)
11.7348 cm x 22.5044 cm x 16.002 cm
Package Weight (Imperial)
0.130 L
Package Weight (Metric)
0.059 kg
Modular Selector Switch - 2-Pos Maintained - Key - Black/Key - Non-illuminated - Chrome metal - No contact block

M2SSK1-301

Modular Selector Switch - 2-Pos Maintained - Key - Black/Key - Non-illuminated - Chrome metal - No contact block
Key Actuator, Maintained

SSSA14

Key Actuator, Maintained
Modular Selector Switch - 3-Pos Momentary, spring return from A and C to B - Key - Black/Key - Non-illuminated - Chrome metal - No contact block

M3SSK3-302

Modular Selector Switch - 3-Pos Momentary, spring return from A and C to B - Key - Black/Key - Non-illuminated - Chrome metal - No contact block
Modular Selector Switch - 3-Pos Maintained/Momentary, A and B fixed, spring return from C to B - Key - Black/Key - Non-illuminated - Black plastic - No contact block

M3SSK4-101

Modular Selector Switch - 3-Pos Maintained/Momentary, A and B fixed, spring return from C to B - Key - Black/Key - Non-illuminated - Black plastic - No contact block
Modular Selector Switch - 2-Pos Maintained - Key - Black/Key - Non-illuminated - Black plastic - No contact block

M2SSK1-103

Modular Selector Switch - 2-Pos Maintained - Key - Black/Key - Non-illuminated - Black plastic - No contact block
Modular Selector Switch - 2-Pos Maintained - Key - Black/Key - Non-illuminated - Black plastic - No contact block

M2SSK1-101

Modular Selector Switch - 2-Pos Maintained - Key - Black/Key - Non-illuminated - Black plastic - No contact block
Modular Selector Switch - 3-Pos Maintained - Key - Black/Key - Non-illuminated - Chrome metal - No contact block

M3SSK1-301

Modular Selector Switch - 3-Pos Maintained - Key - Black/Key - Non-illuminated - Chrome metal - No contact block
Modular Selector Switch - 3-Pos Maintained/Momentary, A and B fixed, spring return from C to B - Key - Black/Key - Non-illuminated - Black plastic - No contact block

M3SSK4-102

Modular Selector Switch - 3-Pos Maintained/Momentary, A and B fixed, spring return from C to B - Key - Black/Key - Non-illuminated - Black plastic - No contact block

Frequently Asked Questions

What is the operating principle of the M3SSK3-301?

The M3SSK3-301 is a 3-position momentary selector switch with spring return from positions A and C to the central position B. It is key-operated and non-illuminated.

What is the material of the M3SSK3-301 bezel?

The M3SSK3-301 features a chrome metal bezel for enhanced durability and corrosion resistance.

Is the M3SSK3-301 illuminated?

No, the M3SSK3-301 is a non-illuminated selector switch, simplifying wiring and reducing power consumption.

What is the UNSPSC code for the M3SSK3-301?

The UNSPSC code for the M3SSK3-301 is 39122224, categorizing it within electrical relays and switches.

What are the dimensions of the M3SSK3-301?

The M3SSK3-301 has a height of 48.5 mm (1.91 in), width of 43 mm (1.69 in), and depth of 26.5 mm (1.04 in). The actuator diameter is 29 mm (1.14 in).

Is the key removable in all positions?

The key can be removed in all positions (A, B, and C) for the M3SSK3-301.

What is the weight of the M3SSK3-301?

The weight of the M3SSK3-301 is 0.076 kg (0.168 lbs) per unit.

Is the M3SSK3-301 compatible with other ABB pilot devices?

Yes, the M3SSK3-301 is part of ABB’s modular pilot device system, enabling seamless integration with other ABB switches and components.

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.