ABB 1SBL347001N1400 Block Contactor - UL 60335-2-40 LZGH2 A2L
Part Number: 1SBL347001N1400
Quick Summary
ABB 1SBL347001N1400 Block Contactor is designed to control 3-phase motors in industrial power circuits. Engineers often face downtime and mis-sizing when selecting contactors for demanding loads, leading to costly outages. This device complies with IEC/EN 60947-1, IEC/EN 60947-4-1, and UL 60335-2-40 with CSA and UL listings, ensuring safety and cross-border applicability. Its 3 NO main contacts in a compact 55 mm wide package support space-efficient panel layouts and simple wiring. The unit operates from -40 to 70°C and up to 3000 m altitude without derating, delivering reliable performance. DIN rail mounting options TH35-15 or TH35-7.5 and low coil power further enable fast, compliant installations.
Product Information
Extended Description
1SBL347001N1400 ABB: AF40N2 NEMA contactors are mainly used for controlling 3-phase motors and power circuits up to 600 VAC. These contactors are of the block type design with 3 main poles.
Minimum Order Quantity
1 piece
Instructions and Manuals
Installation instructions AF(C)40(B)...96(B)-30 Contactors, CA4, CAL4, CAT4, CC4, LDC4 Accessories
Instructions and Manuals (Part 2)
Contactors and Overload relays guide
CAD Dimensional Drawing
Information - 2D and 3D files for CAD systems
Product Net Width
55 mm
Product Net Depth / Length
111 mm
Product Net Height
125.5 mm
Product Net Weight
0.95 kg
Number of Main Contacts NO
3
Number of Main Contacts NC
0
Number of Auxiliary Contacts NO
0
Number of Auxiliary Contacts NC
0
Number of Poles
3P
Standards
IEC/EN 60947-1, IEC/EN 60947-4-1, UL 60335-2-40 LZGH2 A2L, UL 60947-1, UL 60947-4-1, CSA C22.2 No. 60335-2-40 LZGH2 A2L, CSA C22.2 No. 60947-1:22, CSA C22.2 No. 60947-4-1:22
Rated Operational Voltage
Main Circuit 690 V
Rated Frequency (f)
Control Circuit 50 / 60 Hz | Main Circuit 50 / 60 Hz
Rated Operational Current AC-1 (Ie)
(1000 V) 60 °C 60 A | (690 V) 40 °C 70 A | (690 V) 70 °C 50 A
Rated Operational Current AC-3 (Ie)
(415 V) 60 °C 40 A | (440 V) 60 °C 40 A | (500 V) 60 °C 35 A | (690 V) 60 °C 25 A | (380 / 400 V) 60 °C 40 A | (220 / 230 / 240 V) 60 °C 40 A
Rated Operational Current AC-3e (Ie)
(415 V) 60 °C 40 A | (440 V) 60 °C 40 A | (500 V) 60 °C 35 A | (690 V) 60 °C 25 A | (380 / 400 V) 60 °C 40 A | (220 / 230 / 240 V) 60 °C 40 A
Rated Operational Power AC-3 (Pe)
(415 V) 22 kW | (440 V) 22 kW | (500 V) 22 kW | (690 V) 22 kW | (380 / 400 V) 18.5 kW | (220 / 230 / 240 V) 11 kW
Rated Operational Power AC-3e (Pe)
(415 V) 22 kW | (440 V) 22 kW | (500 V) 22 kW | (690 V) 22 kW | (380 / 400 V) 18.5 kW | (220 / 230 / 240 V) 11 kW
Rated Short-time Withstand Current Low Voltage (Icw)
at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 600 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 15 min 110 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 min 250 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 s 1000 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 30 s 350 A
Rated Insulation Voltage (Ui)
acc. to IEC 60947-4-1 690 V | acc. to UL/CSA 600 V
Rated Impulse Withstand Voltage (Uimp)
6 kV
Rated Control Circuit Voltage (Uc)
50 Hz 250 ... 500 V | 60 Hz 250 ... 500 V | DC Operation 250 ... 500 V
Power Loss
at Rated Operating Conditions AC-1 per Pole 3 W | at Rated Operating Conditions AC-3 per Pole 1 W
Mounting on DIN Rail
TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715 | TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715
Mounting by Screws (not supplied)
2 x M4 or 2 x M6 screws placed diagonally
Connecting Capacity Main Circuit
Flexible with Ferrule 1/2x 4 ... 35 mm² | Flexible with Insulated Ferrule 1/2x 4 ... 35 mm² | Rigid Stranded 1/2x 6 ... 35 mm²
Connecting Capacity Auxiliary Circuit
Flexible with Ferrule 1/2x 0.75 ... 2.5 mm² | Flexible with Insulated Ferrule 2x 0.75 ... 1.5 mm² | Flexible with Insulated Ferrule 1/2x 0.75 ... 2.5 mm² | Rigid 1/2x 1 ... 2.5 mm²
Connecting Capacity Control Circuit
Flexible with Ferrule 1/2x 0.75 ... 2.5 mm² | Flexible with Insulated Ferrule 1x 0.75 ... 2.5 mm² | Flexible with Insulated Ferrule 2x 0.75 ... 1.5 mm² | Rigid Solid 1/2x 1 ... 2.5 mm² | Rigid Stranded 1/2x 1 ... 2.5 mm²
Wire Stripping Length
Control Circuit 10 mm | Main Circuit 16 mm
Degree of Protection
acc. to IEC 60529, IEC 60947-1, EN 60529 Coil Terminals IP20 | acc. to IEC 60529, IEC 60947-1, EN 60529 Main Terminals IP10
Tightening Torque
Control Circuit 1.2 N·m | Main Circuit 4 N·m
Terminal Type
Screw Terminals
Product Name
Block Contactor
Maximum Operating Voltage UL/CSA
Main Circuit 600 V
Connecting Capacity Main Circuit UL/CSA
Rigid Stranded 1/2x 10-2 AWG
Connecting Capacity Control Circuit UL/CSA
Rigid Solid 1/2x 18-14 AWG | Rigid Stranded 1/2x 18-14 AWG
Tightening Torque UL/CSA
Control Circuit 11 in·lb | Main Circuit 35 in·lb
Ambient Air Temperature
Close to Contactor Fitted with Thermal O/L Relay -40 ... 70 °C | Close to Contactor without Thermal O/L Relay -40 ... 70 °C | Close to Contactor for Storage -60 ... +80 °C
Climatic Withstand
Category B according to IEC 60947-1 Annex Q
Maximum Operating Altitude Permissible
Without Derating 3000 m
Pollution Degree
3
Conflict Minerals Reporting Template (CMRT)
CMRT - Conflict Minerals Reporting Template
REACH Declaration
REACH - Letter of Confirmation for block contactors, contactor relays, installation contactors, mini contactors, mini contactor relays, thermal overload relays, electronic overload relays and related accessories
RoHS Information
RoHS II declaration for block contactors, installation contactors, mini contactors, mini contactor relays, thermal overload relays, electronic overload relays and related accessories
RoHS Status
Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019
Toxic Substances Control Act - TSCA
Toxic Substances Control Act (TSCA) declaration for Contactors
WEEE Category
Product Not in WEEE Scope
ABB EcoSolutions
Yes
End Of Life Disassembling Instructions
End of life instruction AF(S)40/52/65/80/96(B)(RT) Contactors
Sustainable Material Content in Packaging (wt. %)
FSC Recycled Paper - 94.6 %
Sustainable Material Content in Product (wt. %)
Recycled Metal - 28.2 %
A2L Certificate – UL
UL-US Certificate of Compliance AF40 ... AF96 3-pole contactors - UL 60335-2-40 Household and Similar Electrical Appliances - Safety - Part 2-40: Particular Requirements for Electrical Heat Pumps, Air-Conditioners and Dehumidifiers | UL-CA Certificate of Compliance AF40 ... AF96 3-pole contactors - CSA C22.2 No. 60335-2-40 Household and Similar Electrical Appliances - Safety - Part 2-40: Particular Requirements for Electrical Heat Pumps, Air-Conditioners and Dehumidifiers
BV Certificate
BV_2634H36994B1
CB Certificate
CB Certificate AF(S)40(B), (S)AF52(B), AF(S)65(B) 3 and 4-pole contactors
CCC Certificate
CQC Certificate, Contactor, AF*40-30-**-**, AF40-40-**-**, AF40-22-**-**， AF*52-30-**-**, AF52-40-**-**，AF*65-30-**-**, Made in France
Declaration of Conformity - CE
EU Declaration of Conformity AF09N ... AF80N NEMA contactors
Declaration of Conformity - UKCA
UK Declaration of Conformity AF09N ... AF80N NEMA contactors
UL Certificate
UL-US-L312527-1141-10303102-9 | UL-CA-L312527-4141-10303102-9
Package Level 1 Units
box 1 piece
Package Level 1 Width
150 mm
Package Level 1 Depth / Length
150 mm
Package Level 1 Height
97 mm
Package Level 1 Gross Weight
1.05 kg
Package Level 2 Units
10 piece
Object Classification Code
Q
ETIM 7
EC000066 - Power contactor, AC switching
ETIM 8
EC000066 - Power contactor, AC switching
ETIM 9
EC000066 - Power contactor, AC switching
eClass
V11.0 : 27371003
UNSPSC
39121529
Feature: Three-pole block construction with 3 normally open main contacts provides straightforward three-phase motor switching. Business Impact: Simplifies wiring, reduces part count, and lowers panel footprint while delivering reliable switching for up to 22 kW at typical industrial voltages. Application: Ideal for conveyors, pumps, and HVAC drives in manufacturing environments. Feature: Main circuit rated at 690 V supports high-voltage motor control with broad compatibility. Business Impact: Enables use across a wide range of motors and drives, improving procurement flexibility. Application: Medium to high-power automation panels. Feature: Control circuit voltage range 250–500 V and 50/60 Hz compatibility ensures seamless integration with existing control systems. Business Impact: Minimizes control cabinet redesign and reduces integration time. Application: Integrated with legacy PLCs and control relays. Feature: DIN rail mounting TH35 options and screw terminals simplify installation. Business Impact: Faster commissioning, easier maintenance, and compliant panel assembly. Application: New installations and retrofits in standard control cabinets. Feature: Environmental and safety specs including -40 to 70°C, 6 kV impulse withstand, IP20 coil terminals, and IP10 main terminals. Business Impact: High reliability in harsh industrial settings with robust protection. Application: OEM machines, process lines, and heavy-duty equipment. Feature: Efficient power loss profile of 3 W per pole (AC-1) and 1 W per pole (AC-3). Business Impact: Reduces energy consumption and heat generation in control gear. Application: Continuous operation in motor control circuits.
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FAQs
Install the 3-pole block contactor on a TH35 DIN rail (TH35-15 or TH35-7.5) per the mounting options. Use screw terminals for both main and control circuits. Main circuit connections accommodate flexible ferrule or rigid conductors up to 35 mm², while control circuit connections accept 0.75 to 2.5 mm² flexible or 0.75 to 2.5 mm² insulated ferrule. Ensure a 10 mm wire strip for control and 16 mm for main circuit, and tighten per the specified torque to maintain a secure and compliant electrical connection.
The device supports AC-3 operation with rated currents listed across voltage variants (for example up to 40 A at several voltages and up to 25–40 A depending on voltage and temperature). For AC-3e, similar current ratings apply with slight derating at higher voltages. This makes the contactor suitable for switching motors with moderate to heavy starting loads, such as pumps and compressors, while maintaining safe switching performance and control power compatibility.
Yes, the contactor is rated for -40 to 70°C ambient temperatures and is designed for rugged industrial environments. It carries IEC/EN 60947-1 and IEC/EN 60947-4-1 standards, along with UL 60335-2-40 and CSA listings, which support safety in global applications. Its IP20 coil terminals and IP10 main terminals further enhance protection in panel-mounted installations.
Key certifications include IEC/EN 60947-1, IEC/EN 60947-4-1, UL 60335-2-40, UL/CSA listings, and CE/UKCA conformity. These align with global electrical safety requirements for motor control devices and facilitate cross-border procurement, installation, and maintenance in regulated environments.
The unit delivers low power loss: 3 W per pole in AC-1 service and 1 W per pole in AC-3 service, contributing to reduced heat in control cabinets and lower total cost of ownership. Its compact DIN-rail footprint, robust terminals, and high impedance to wear improve reliability and reduce maintenance cycles in continuous operation applications.