ABB 1SBL237001N1111 Block Contactor - UL A2L LZGH2
Part Number: 1SBL237001N1111
Quick Summary
ABB 1SBL237001N1111 Block Contactor provides reliable motor control for 3‑phase loads in industrial automation. Many engineers face voltage fluctuations and control-wiring complexity that waste energy and cause nuisance trips. This device aligns with IEC/EN 60947-1 and 60947-4-1, UL 60335-2-40, and CE/UKCA declarations, plus IP20 protection for global deployments. Its AF wide control voltage, built‑in surge protection, and compatibility with add‑on auxiliary blocks reduce panel energy use, simplify wiring, and lower maintenance costs. With 3 NO main contacts and 1 NO/1 NC auxiliary contact, plus screw terminals and DIN rail mounting, it fits compact control panels and scalable automation.
Product Information
Extended Description
1SBL237001N1111 ABB: The AF26N1-30-11-11 is a 3 pole - 600 V UL, NEMA size N1 contactor with pre-mounted auxiliary contacts and Screw, switching power circuits up to 45 A UL general use. Thanks to the AF technology, the contactor has a wide control voltage range (24-60 V 50/60 Hz and 20-60 V DC), managing large control voltage variations, reducing panel energy consumptions and ensuring distinct operations in unstable networks. Furthermore, surge protection is built-in, offering a compact solution. AF contactors have a block type design, can be easily extended with add-on auxiliary contact blocks and an additional wide range of accessories.
Minimum Order Quantity
1 piece
Instructions and Manuals
Installation instructions AF(C)09...38(Z)(B) Contactors, NF(C)(Z)(B)22...80E Contactor relays and 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
45 mm
Product Net Depth / Length
111.5 mm
Product Net Height
86 mm
Product Net Weight
0.35 kg
Number of Main Contacts NO
3
Number of Main Contacts NC
0
Number of Auxiliary Contacts NO
1
Number of Auxiliary Contacts NC
1
Number of Poles
3P
Standards
IEC/EN 60947-1, IEC/EN 60947-4-1, UL 60335-2-40 LZGH2 A2L, UL 60947-4-1, CSA C22.2 No. 60335-2-40 LZGH2 A2L, CSA C22.2 No. 60947-4-1
Rated Operational Voltage
Auxiliary Circuit 690 V | Main Circuit 690 V
Rated Frequency (f)
Auxiliary Circuit 50 / 60 Hz | Control Circuit 50 / 60 Hz | Main Circuit 50 / 60 Hz
Conventional Free-air Thermal Current (Ith)
acc. to IEC 60947-4-1, Open Contactors Θ = 40 °C 50 A | acc. to IEC 60947-5-1, Θ = 40 °C 16 A
Rated Operational Current AC-1 (Ie)
(690 V) 40 °C 45 A | (690 V) 60 °C 40 A | (690 V) 70 °C 32 A
Rated Operational Current AC-3 (Ie)
(415 V) 60 °C 26 A | (440 V) 60 °C 26 A | (500 V) 60 °C 23 A | (690 V) 60 °C 17 A | (380 / 400 V) 60 °C 26 A | (220 / 230 / 240 V) 60 °C 26 A
Rated Operational Current AC-3e (Ie)
(415 V) 60 °C 26 A | (440 V) 60 °C 26 A | (500 V) 60 °C 23 A | (690 V) 60 °C 17 A | (380 / 400 V) 60 °C 26 A | (220 / 230 / 240 V) 60 °C 26 A
Rated Operational Current AC-15 (Ie)
(500 V) 2 A | (690 V) 2 A | (24 / 127 V) 6 A | (220 / 240 V) 4 A | (400 / 440 V) 3 A
Rated Operational Current DC-13 (Ie)
(24 V) 6 A / 144 W | (48 V) 2.8 A / 134 W | (72 V) 1 A / 72 W | (110 V) 0.55 A / 60 W | (125 V) 0.55 A / 69 W | (220 V) 0.27 A / 60 W | (250 V) 0.27 A / 68 W | (400 V) 0.15 A / 60 W | (500 V) 0.13 A / 65 W | (600 V) 0.1 A / 60 W
Rated Operational Power AC-3 (Pe)
(400 V) 11 kW | (415 V) 11 kW | (440 V) 15 kW | (500 V) 15 kW | (690 V) 15 kW | (380 / 400 V) 11 kW | (220 / 230 / 240 V) 6.5 kW
Rated Operational Power AC-3e (Pe)
(415 V) 11 kW | (440 V) 15 kW | (500 V) 15 kW | (690 V) 15 kW | (380 / 400 V) 11 kW | (220 / 230 / 240 V) 6.5 kW
Rated Short-time Withstand Current Low Voltage (Icw)
at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 350 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 15 min 50 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 min 150 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 s 700 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 30 s 225 A | for 0.1 s 140 A | for 1 s 100 A
Maximum Breaking Capacity
cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 440 V 500 A | cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 690 V 200 A
Rated Insulation Voltage (Ui)
acc. to IEC 60947-4-1 690 V | acc. to IEC 60947-5-1 690 V | acc. to UL/CSA 600 V
Rated Impulse Withstand Voltage (Uimp)
6 kV
Maximum Electrical Switching Frequency
(AC-1) 600 cycles per hour | (AC-15) 1200 cycles per hour | (AC-2 / AC-4) 150 cycles per hour | (AC-3) 1200 cycles per hour | (DC-13) 900 cycles per hour
Maximum Mechanical Switching Frequency
3600 cycles per hour
Rated Control Circuit Voltage (Uc)
50 Hz 24 ... 60 V | 60 Hz 24 ... 60 V | DC Operation 20 ... 60 V
Power Loss
at 6 A per Pole 0.1 W | at Rated Operating Conditions AC-1 per Pole 1.8 W | at Rated Operating Conditions AC-3 per Pole 0.6 W
Operate Time
Between Coil De-energization and NC Contact Closing 13 ... 98 ms | Between Coil De-energization and NO Contact Opening 11 ... 95 ms | Between Coil Energization and NC Contact Opening 38 ... 90 ms | Between Coil Energization and NO Contact Closing 40 ... 95 ms
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 screws placed diagonally
Connecting Capacity Main Circuit
Flexible with Ferrule 1/2x 1.5 ... 10 mm² | Flexible with Insulated Ferrule 1x 1.5 ... 10 mm² | Flexible with Insulated Ferrule 2x 1.5 ... 4 mm² | Rigid Solid 1/2x 2.5 ... 4 mm² | Rigid Stranded 1/2x 2.5 ... 10 mm²
Connecting Capacity Auxiliary 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
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
Auxiliary Circuit 10 mm | Control Circuit 10 mm | Main Circuit 14 mm
Degree of Protection
acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP20 | acc. to IEC 60529, IEC 60947-1, EN 60529 Coil Terminals IP20 | acc. to IEC 60529, IEC 60947-1, EN 60529 Main Terminals IP20
Tightening Torque
Auxiliary Circuit 1.2 N·m | Control Circuit 1.2 N·m | Main Circuit 2.5 N·m
Terminal Type
Screw Terminals
Product Name
Block Contactor
NEMA Size
1
Continuous Current Rating NEMA
27 A
Horsepower Rating NEMA
(115 V AC) Single Phase 2 Hp | (200 V AC) Three Phase 7-1/2 Hp | (230 V AC) Single Phase 3 Hp | (230 V AC) Three Phase 7-1/2 Hp | (460 V AC) Three Phase 10 Hp | (575 V AC) Three Phase 10 Hp
Maximum Operating Voltage UL/CSA
Main Circuit 600 V
General Use Rating UL/CSA
(600 V AC) 45 A
Connecting Capacity Main Circuit UL/CSA
Rigid Solid 1/2x 14-10 AWG | Rigid Stranded 1/2x 14-8 AWG
Connecting Capacity Auxiliary Circuit UL/CSA
Rigid Solid 1/2x 18-14 AWG | Rigid Stranded 1/2x 18-14 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
Auxiliary Circuit 11 in·lb | Control Circuit 11 in·lb | Main Circuit 22 in·lb
Full Load Amps Motor Use
(120 V AC) Single Phase 2 A | (200 ... 208 V AC) Three Phase 7-1/2 A | (220 ... 240 V AC) Three Phase 7-1/2 A | (240 V AC) Single Phase 3 A | (440 ... 480 V AC) Three Phase 15 A | (550 ... 600 V AC) Three Phase 20 A
Ambient Air Temperature
Close to Contactor Fitted with Thermal O/L Relay -25 ... 60 °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
Resistance to Shock acc. to IEC 60068-2-27
Closed, Shock Direction: A 25 g | Closed, Shock Direction: B1 25 g | Closed, Shock Direction: B2 15 g | Closed, Shock Direction: C1 25 g | Closed, Shock Direction: C2 25 g | Open, Shock Direction: A 25 g | Open, Shock Direction: B1 5 g | Open, Shock Direction: B2 15 g | Open, Shock Direction: C1 25 g | Open, Shock Direction: C2 25 g
Resistance to Vibrations
4g Closed Position & 2g Open position 5 ... 300 Hz
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
End Of Life Disassembling Instructions
End of life instruction AF(S)09/12/16/26/30/38(Z)(B)(K)(RT) Contactors & NF(Z)(B)(K)(RT) Contactors relays
Sustainable Material Content in Packaging (wt. %)
Recycled Cardboard - 86 %
Sustainable Material Content in Product (wt. %)
Recycled Metal - 28 %
A2L Certificate – UL
UL-US A2L LZGH2 Certificate of Compliance AF09 ... AF38 3-pole contactors with screw terminals - 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 A2L LZGH2 Certificate of Compliance AF09 ... AF38 3-pole contactors with screw terminals - 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
CB Certificate
CB Certificate AF26(Z)(B), AF30(Z)(B), AF(Z)(B)38 3-pole contactors, AFS26, AFS30, AFS38 safety contactors
CQC Certificate
CQC Certificate, Contactor, AF*26, AF*30, AF*38, Made in France | CQC Certificate, Contactor, AF26,AF30,AF38, Made in China
Declaration of Conformity - CCC
CCC Declaration of Conformity, Contactor, AF26, AF30, AF38, AFS26, AFS30, AFS38 Made in France | CCC Declaration of Conformity, Contactor, AF26, AF30, AF38, Made in China
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 Certificate of Compliance AF(C)(S)09(R/M/N)-..(L)(S)(K)...AF(C)(S)38(R/M/N)..(K) 3-pole contactors screw, spring and push-in spring terminals; LDC4 additional coil terminal block; LF16-4, LG16-4, LF38-4 and LH38-4 connecting strips, LD38-4 additional terminal block | UL-CA Certificate of Compliance AF(C)(S)09(R/M/N)-..(L)(S)(K)...AF(C)(S)38(R/M/N)..(K) 3-pole contactors screw, spring and push-in spring terminals; LDC4 additional coil terminal block; LF16-4, LG16-4, LF38-4 and LH38-4 connecting strips, LD38-4 additional terminal block
UL Listing Card
E312527
Package Level 1 Units
box 1 piece
Package Level 1 Width
87 mm
Package Level 1 Depth / Length
121 mm
Package Level 1 Height
47 mm
Package Level 1 Gross Weight
0.35 kg
Package Level 1 EAN
3471523016590
Package Level 3 Units
864 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
AF technology provides a wide control voltage range (24–60 V AC, 50/60 Hz, and 20–60 V DC), delivering stable coil operation across fluctuating networks and reducing nuisance trips in demanding environments. This translates to lower energy consumption and fewer panel interventions, boosting line uptime in conveyors, pumps, and fans. Built-in surge protection minimizes external protection needs, shortening installation time and reducing total cost of ownership while improving system reliability. The block contactor design supports easy expansion with add-on auxiliary contact blocks and a broad range of accessories, enabling scalable control schemes without replacing the base device. A 3-pole main circuit to 690 V and auxiliary contacts meet AC-1 and AC-3 duty cycles, enabling efficient motor starts and routine switching in mixed-load applications. Its compact footprint, screw terminals, and DIN-rail mounting simplify panel layout, wiring, and maintenance in compact starters and modular control panels. Compatible with TH35 DIN rails and 2x M4 mounting screws, it supports quick field retrofits and minimized installation complexity. Rated currents (Ie) from 26 A to 45 A across AC-1 and AC-3 families, with concise torque specs (Main 2.5 N·m, Auxiliary/Control 1.2 N·m) help ensure robust, repeatable connections. The device’s temperature and environmental range (-25 to 60 °C with O/L, -40 to 70 °C without) and IP20 enclosure provide dependable operation in typical factory enclosures, while a wide altitude tolerance (up to 3000 m) supports global installations. Compliance with RoHS, REACH, and CMRT reinforces sustainable procurement and regulatory alignment for modern plants.
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FAQs
This model supports DIN rail mounting TH35-15 or TH35-7.5 and can be secured with two M4 screws. The block contactor also uses screw terminals for main, auxiliary, and control circuits, simplifying field wiring and panel layout.
The coil supports a wide control range: 24–60 V AC at 50/60 Hz and 20–60 V DC. This enables operation across fluctuating control voltages without compromising lash-up performance or tripping behavior.
The device is a 3-pole contactor rated for main circuits up to 690 V and auxiliary circuits at IP20 protection. Rated Operational Current AC-1 is up to 45 A at 690 V, with AC-3 currents around 26 A for higher-voltage scenarios, making it suitable for motor starts and similar loads.
The contactor complies with IEC/EN 60947-1 and 60947-4-1, UL 60335-2-40, and features CE and UKCA declarations. It also has UL/CSA listings and is supported by CB/CQC/CCC declarations, with RoHS/REACH compliance for responsible procurement.
It excels in motor control for conveyors, pumps, fans, and other driven equipment in manufacturing and process industries. Its AF technology, 3P configuration, auxiliary contacts, and modular accessories make it ideal for compact, scalable control panels and retrofit projects.