Technical illustration. Representative component image; exact configuration and appearance may vary. Images are for reference only. The supplied part’s appearance may differ.
1SAL102623R9901 — Mini Contactor
contactorPart number: 1SAL102623R9901
ABB MC1A310AT7 (1SAL102623R9901) is a three-pole mini contactor with three normally open main contacts, one normally open auxiliary contact and screw terminals. Its control coil is rated 240 V AC at 50 or 60 Hz. The AC-3 rating is 9 A and 4 kW at 400 V; the contactor can be wall or rail mounted.
Looking for ABB 1SAL102623R9901? 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.
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Technical specifications
| Manufacturer | ABB |
|---|---|
| Part number | 1SAL102623R9901 |
| Category | Electrical & controls |
| Product Net Width | 45 mm |
| Product Net Depth / Length | 56 mm |
| Product Net Height | 48 mm |
| Product Net Weight | 0.17 kg |
| Number of Main Contacts NO | 3 |
| Number of Main Contacts NC | 0 |
| Number of Auxiliary Contacts NO | 1 |
| Number of Auxiliary Contacts NC | 0 |
| Number of Poles | 3P |
| Rated Operational Voltage | Auxiliary Circuit 690 V AC |
| Rated Frequency (f) | Auxiliary Circuit 50 Hz |
| Conventional Free-air Thermal Current (I th ) | Auxiliary Circuit 10 A |
| Rated Operational Current AC-1 (I e ) | (690 V) 55 °C 20 A |
| Rated Operational Current AC-3 (I e ) | (230 V) 55°C 9 A |
| Rated Operational Current AC-15 (I e ) | (240 V) 6 A |
| Rated Operational Current DC-13 (I e ) | (24 V) 5 A |
| Rated Operational Power AC-3 (P e ) | (230 V) Three Phase 2.2 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 ) | 750 V |
| Rated Impulse Withstand Voltage (U imp ) | Auxiliary Circuit 6 kV |
| Maximum Electrical Switching Frequency | (AC-1) 300 cycles per hour |
| Minimum Switching Capacity | Auxiliary Circuit 17 V |
| Coil Operating Limits | (acc. to IEC 60947-4-1) for AC supply 0.85 ... 1.1 x Uc (at θ ≤ 55 °C) |
| Rated Control Circuit Voltage (U c ) | 240 V AC |
| Power Loss | at Rated Operating Conditions AC-1 per Pole 0.7 W |
| Mounting on DIN Rail | TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715 |
| Published component type | Mini Contactor |
| Reference status | Published part reference; specification and fitment require confirmation |
| Availability | On request |
| Rated control circuit voltage (Uc) | 240 V AC, 50/60 Hz |
| Rated operational current AC-3 at 400 V | 9 A |
| Rated operational power AC-3 at 400 V | 4 kW, three-phase |
| Connection type | Screw terminals |
| Mounting | Wall or rail |
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 coil voltage does ABB 1SAL102623R9901 require?
The MC1A310AT7 has a rated control coil voltage of 240 V AC at both 50 Hz and 60 Hz. Check the control supply separately from the main load voltage before selection.
How many main and auxiliary contacts does the MC1A310AT7 have?
It has three normally open main contacts and one normally open auxiliary contact, with no normally closed main or auxiliary contacts.
What motor and current ratings apply at 400 V?
At 400 V, the contactor is rated 9 A and 4 kW for AC-3 motor switching. Its AC-1 rating is 20 A at 400 V and ambient temperatures up to 55 °C. Select using the load, utilization category and operating conditions rather than current alone.
How is the MC1A310AT7 mounted and connected?
It has screw terminals and is suitable for wall or rail mounting. Its stated dimensions are 45 mm wide, 48 mm high and 56 mm deep; allow for wiring and installation clearances as applicable.
Researched on:
Research information may be outdated. Confirm fitment and specifications with our team before ordering.