Technical illustration. Representative component image; exact configuration and appearance may vary. Images are for reference only. The supplied part’s appearance may differ.
1SBE121111R0620 — Installation Contactor
contactorPart number: 1SBE121111R0620
ABB 1SBE121111R0620 is an ESB20-20N-06 two-pole installation contactor with two normally open main contacts and a 230 V AC/DC control circuit. It is rated 20 A for AC-1 and AC-7a loads; the 230 V single-phase AC-3 and AC-7b ratings are 9 A. The unit mounts on a 35 mm DIN rail and has screw terminals. Check the load category and control voltage when selecting it.
Looking for ABB 1SBE121111R0620? This catalogue reference is listed under contactor. Send the part number and your equipment details so we can confirm the specification, availability and a quotation including shipping.
Availability on request
Technical specifications
| Manufacturer | ABB |
|---|---|
| Part number | 1SBE121111R0620 |
| Category | Electrical & controls |
| Product Net Width | 18 mm |
| Product Net Depth / Length | 65 mm |
| Product Net Height | 85 mm |
| Product Net Weight | 0.14 kg |
| Number of Main Contacts NO | 2 |
| Number of Main Contacts NC | 0 |
| Number of Auxiliary Contacts NO | 0 |
| Number of Auxiliary Contacts NC | 0 |
| Number of Poles | 2P |
| Rated Operational Voltage | Main circuit: 250 V AC; 220 V DC |
| Rated Frequency (f) | Control circuit: DC, 50, 60 or 400 Hz; main circuit: DC, 50 or 60 Hz |
| Rated Operational Current AC-1 (I e ) | (NO) 20 A |
| Rated Operational Current AC-3 (I e ) | (230 V) Single Phase, NO 9 A |
| Rated Operational Current AC-7a (I e ) | (NO) 20 A |
| Rated Operational Current AC-7b (I e ) | (230 V) Single Phase, NO 9 A |
| Rated Operational Power AC-1 (P e ) | (230 V) Single Phase, NO 4.6 kW |
| Rated Operational Power AC-3 (P e ) | (230 V) Single Phase, NO 1.3 kW |
| Rated Operational Power AC-7a (P e ) | (230 V) Single Phase, NO 4.6 kW |
| Rated Operational Power AC-7b (P e ) | (230 V) Single Phase, NO 1.3 kW |
| Rated Breaking Capacity AC-3 | 8 x Ie / AC-3 |
| Rated Making Capacity AC-3 | 10 x Ie / AC-3 |
| Rated Short-time Withstand Current Low Voltage (I cw ) | at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 72 A |
| Rated Insulation Voltage (U i ) | 400 V |
| Rated Impulse Withstand Voltage (U imp ) | 6 kV |
| Maximum Electrical Switching Frequency | (AC-1) 300 cycles per hour |
| Coil Operating Limits | (acc. to IEC 60947-4-1) 0.85 ... 1.1 x Uc (at θ ≤ 55 °C) |
| Rated Control Circuit Voltage (U c ) | 230 V AC/DC |
| Power Loss | at Rated Operating Conditions AC-1 per Pole 1.4 W |
| Published component type | Installation Contactor |
| Reference status | Published part reference; specification and fitment require confirmation |
| Availability | On request |
| Mounting on DIN Rail | TH35-7.5 or TH35-15, 35 mm rail |
| Terminal Type | Screw terminals |
| Degree of Protection | IP20 |
| Ambient Air Temperature | Operation: -25 to +55 °C; storage: -40 to +80 °C |
Catalogue information may contain errors or be out of date. Full specifications and verified details are available on request. Confirm the part number and equipment fitment with us before ordering.
Product questions
What control voltage does ABB 1SBE121111R0620 require?
The ESB20-20N-06 has a rated control voltage of 230 V AC or DC. Check the control supply separately from the voltage and rating of the switched load.
How many contacts does the ESB20-20N-06 have?
This is a two-pole contactor with two normally open main contacts and no normally closed main contacts. The product data lists no built-in auxiliary contacts.
Can this 20 A contactor switch a motor load?
The rating depends on the load category: for a 230 V single-phase load, the listed AC-3 and AC-7b ratings are 9 A and 1.3 kW, not 20 A. Check the motor and operating conditions before selection.
Will the ESB20-20N-06 fit a DIN-rail panel?
It mounts on a 35 mm DIN rail and is 18 mm wide, 85 mm high and 65 mm deep. Confirm available panel space and the equipment requirements before ordering.
Researched on:
Research information may be outdated. Confirm fitment and specifications with our team before ordering.