ABB - Electrification Signature Partner Distributor
ABB - Electrification B6-30-10-85 - The B6-30-10 mini contactor is a compact 3 pole contactor with 1 auxiliary contact and screw terminals. They are ideally suited for applications where reliability is a must and space is at a premium. Mini contactors are used in residential buldings, commercial buildings and industrial applications for the control of single or three-phase loads up to 4 kW (AC-3) and 20 A / 690 V (AC-1) or switching of control signals. Further features are the silent coil, a switch position indication and the integrated possibility for rail or wall mounting.
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ABB - Electrification

B6-30-10-85


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Specification Sheet

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Overview

The ABB B6-30-10-85 is a 3-pole mini contactor designed for reliable electrical load control in applications where space is a constraint. Manufactured by ABB Electrification, this compact unit is suitable for residential, commercial, and industrial installations. It offers an IEC rated operational current of 20 A for AC-1 applications (at 0 ≤ 40 °C) and an IEC rated operational power of 4 kW for AC-3 applications at 400 V. The control circuit voltage is rated at 380 V AC for both 50 Hz and 60 Hz. This specific model, SKU B6-30-10-85, features 1 auxiliary contact (1 NO) and is equipped with screw terminals for secure connections. Additional features include a silent coil, switch position indication, and integrated mounting options for both DIN rail and wall installation. UL/CSA ratings include a 3-phase motor rating of 3 hp at 480 V and a general use rating of 300 V / 12 A. The weight per piece is 0.175 kg. The order code for this configuration is GJL1211001R8105. This contactor is ideal for switching control signals and single or three-phase loads, providing dependable operation in space-limited environments. Further technical specifications include a rated insulation voltage of 690 V and a rated impulse withstand voltage of 6 kV. It meets IEC 60947-4-1 standards for low-voltage switchgear and control gear. The contactor is designed for ambient temperatures ranging from -25°C to +55°C. The control circuit voltage range is 0.8 to 1.1 times the rated control voltage, offering flexibility in various electrical systems.
  • ABB B6-30-10-85 Mini Contactor, 3-Pole
  • IEC Rated Operational Current AC-1: 20 A (at 0 ≤ 40 °C)
  • IEC Rated Operational Power AC-3: 4 kW (at 400 V)
  • Rated Control Circuit Voltage: 380 V AC (50/60 Hz)
  • 1 Auxiliary Contact (1 NO) and Screw Terminals
  • UL/CSA 3-Phase Motor Rating: 3 hp (480 V)
  • UL/CSA General Use Rating: 300 V / 12 A
  • Compact Design with DIN Rail and Wall Mounting Options
  • Silent Coil and Switch Position Indication

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.
Connection Type
Screw Terminal
Current Rating
20 A
Mounting Type
DIN Rail / Wall Mount
Poles
3 + 1 Auxiliary
Rated Control Circuit Voltage
380 ... 415 V AC
Series
B6
Size
82x110x108mm
Special Features
The B6-30-10 mini contactor is a compact 3 pole contactor with 1 auxiliary contact and screw terminals. They are ideally suited for applications where reliability is a must and space is at a premium. Mini contactors are used in residential buldings, commercial buildings and industrial applications for the control of single or three-phase loads up to 4 kW (AC-3) and 20 A / 690 V (AC-1) or switching of control signals. Further features are the silent coil, a switch position indication and the integrated possibility for rail or wall mounting.
Standard
RoHs, CSA, cUL, CE, GOST
Terminal Type
Screw Terminals
Type
Contactors
Voltage Rating
690 V
Package Dimensions (L x W x H)
11.024 IN x 4.528 IN x 2.126 IN
Package Dimensions (L x W x H)
28.001 cm x 11.5011 cm x 5.4 cm
Package Weight (Imperial)
4.012 L
Package Weight (Metric)
1.820 kg
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LCMA6-8-C

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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 are the terminal types for this mini contactor?

This mini contactor features screw terminals.

What is the connecting capacity for the main circuit using stranded wire?

The main circuit connecting capacity for stranded wire is 2 x 4-4 American wire gauge.

What is the mechanical durability of the mini contactor?

The mechanical durability of the mini contactor is 10 million cycles.

What is the rated insulation voltage for the device?

The rated insulation voltage is 690V, in accordance with UL CSA.

What is the maximum operating altitude for this product?

The maximum operating altitude is 2000 meters.

What are the main applications for the B6-30-10-85 mini contactor?

This mini contactor is suitable for residential, commercial, and industrial applications for controlling single or three-phase loads up to 4kW AC and 12A 24V AC.

What is the rated control circuit voltage for this mini contactor?

The rated control circuit voltage is 24V AC/DC.

What is the maximum operating voltage for the main circuit?

The maximum operating voltage for the main circuit is 690V AC.

What is the ambient air temperature range for operation?

The device can operate in an ambient air temperature range of -25 to 55 degrees C.

What type of short circuit protective devices are recommended?

For short circuit protection, Type gG fuses are recommended, rated at 16A.

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.

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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.

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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.

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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.

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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.

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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.

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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.