ABB Signature Partner Distributor (Electrification)
ABB - Electrification CR308BT021A1AAAAA - NEMA power devices. 0/1 Enclosure Combo Starters. NEMA combo starters. NEMA COMBINATION STARTER. AAAA4842
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ABB Electrification CR308BT021A1AAAAA NEMA power devices. 0/1 Enclosure Combo Starters. NEMA combo starters. NEMA COMBINATION…

UPC: 783166654842

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The ABB CR308BT021A1AAAAA is a NEMA Size 0 Combination Starter designed for reliable motor control and branch circuit protection in industrial settings. This unit operates on 200-208V electrical systems with a continuous current rating of 18A. It integrates a thermal magnetic circuit breaker for overcurrent protection and a non-fusible disconnect switch for safe circuit isolation during maintenance. Housed in a NEMA Type 1 enclosure, it is suitable for indoor applications, protecting against solid foreign objects. The starter features a 3-leg overload relay with ambient compensation, offering both manual and external reset options for convenient power restoration after a trip. For enhanced control, it includes auxiliary contacts (NO and NC) for integration into complex control logic and signaling systems. Standard LED indicators provide immediate operational status feedback. Pressure terminals ensure secure line and load connections. This combination starter adheres to NEMA standards for full voltage power devices and control sections, ensuring compatibility with various industrial control systems. Manufactured by ABB - Electrification, its SKU is CR308BT021A1AAAAA. The enclosure type is NEMA 1, and it is manufactured in the US.
  • NEMA Size 0 Combination Starter
  • 200-208V operating voltage
  • 18A continuous current rating
  • NEMA Type 1 enclosure for indoor use
  • Thermal magnetic circuit breaker and non-fusible disconnect
  • LED indicators standard for status visibility
  • Optional factory-installed control transformer available
  • Holding interlock and pressure terminals for secure connections
  • External reset functionality on all enclosures
  • NO/NC contacts on overload relay for versatile control

Specifications

NEMA Rating
Type 1
Series
CR
Package Dimensions (L x W x H)
25.5 IN x 11.75 IN x 10.5 IN
Package Dimensions (L x W x H)
64.77 cm x 29.845 cm x 26.67 cm
Package Weight (Imperial)
25.420 L
Package Weight (Metric)
11.531 kg
GMD-16M DC240V 3W 1b EXP (GMD16M-30-01-UD-3W-S-E)

1270040900

GMD-16M DC240V 3W 1b EXP (GMD16M-30-01-UD-3W-S-E)
MT-63 34A 3D SCREW EXP (MT63-3D-34-S-E)

1311001000

MT-63 34A 3D SCREW EXP (MT63-3D-34-S-E)
One-hole, metric conductor, standard barrel with window lug, 4-6mm wire, M8 stud hole.

LCMA6-8-C

One-hole, metric conductor, standard barrel with window lug, 4-6mm wire, M8 stud hole.
Ground Lug

DNGL

Ground Lug
CONTACT BLOCK BU BLB-02

BLB-02

CONTACT BLOCK BU BLB-02
CONTACT BLOCK BU BFB-20

BFB-20

CONTACT BLOCK BU BFB-20

Frequently Asked Questions

What is the NEMA size of this ABB combination starter?

This ABB combination starter is NEMA Size 0.

What is the operating voltage for the CR308BT021A1AAAAA starter?

The CR308BT021A1AAAAA starter operates on 200-208V electrical systems.

What type of enclosure does this ABB starter feature?

This ABB starter features a NEMA Type 1 enclosure, suitable for indoor applications.

What is the continuous current rating of the CR308BT021A1AAAAA?

The CR308BT021A1AAAAA has a continuous current rating of 18A.

Does the starter include overcurrent protection?

Yes, it integrates a thermal magnetic circuit breaker for essential overcurrent protection.

What type of disconnect switch is included?

This starter features a non-fusible disconnect switch for safe isolation of the motor circuit.

What kind of overload relay is used?

It is equipped with a 3-leg overload relay that offers ambient compensation.

Can the overload relay be reset externally?

Yes, the overload relay provides both manual reset and external reset functionalities.

Are auxiliary contacts included with this starter?

Yes, the starter includes auxiliary contacts in both NO (Normally Open) and NC (Normally Closed) configurations.

What country is this ABB starter manufactured in?

This ABB starter is manufactured in the US.

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.