Technical illustration. Representative component image; exact configuration and appearance may vary. Images are for reference only. The supplied part’s appearance may differ.
1SAE901901M1011 — Auxiliary contact block
contactorPart number: 1SAE901901M1011
ABB 1SAE901901M1011 is an EH04-11N auxiliary contact block with one normally open and one normally closed contact. It has screw connections and mounts without tools on the side of compatible ABB ESB..N and EN..N installation contactors. The block is 9 mm wide.
Looking for ABB 1SAE901901M1011? 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 | 1SAE901901M1011 |
| Category | Electrical & controls |
| Product Net Width | 9 mm |
| Product Net Depth / Length | 65 mm |
| Product Net Height | 85 mm |
| Product Net Weight | 0.04 kg |
| Number of Main Contacts NO | 0 |
| Number of Main Contacts NC | 0 |
| Number of Auxiliary Contacts NO | 1 |
| Number of Auxiliary Contacts NC | 1 |
| Number of Poles | 2 |
| Rated Operational Voltage | Auxiliary circuit: 500 V AC |
| Rated Frequency (f) | Auxiliary circuit: 50 / 60 Hz |
| Conventional Free-air Thermal Current (I th ) | Auxiliary circuit: 6 A |
| Rated Operational Current AC-15 (I e ) | (415 V AC) 3 A |
| Rated Operational Current DC-13 (I e ) | (125 V) 0.55 A |
| Rated Insulation Voltage (U i ) | 500 V |
| Rated Impulse Withstand Voltage (U imp ) | Auxiliary circuit: 4 kV |
| Maximum Electrical Switching Frequency | (AC-15) 360 cycles per hour |
| Minimum Switching Capacity | > 17 V |
| Power Loss | at Rated Operating Conditions per Pole 0.84 W |
| Connecting Capacity Auxiliary Circuit | Flexible with Ferrule 1x 1 ... 1.5 mm² |
| Wire Stripping Length | Auxiliary Circuit, Top Terminals (1x 1.5) 7 mm |
| Degree of Protection | IP20 |
| Tightening Torque | Auxiliary Circuit 0.9 N·m |
| Terminal Type | Screw terminals |
| Width in Number of Modular Spacings | 1.0 |
| Product Name | Auxiliary Contact |
| Maximum Operating Voltage UL/CSA | 600 V AC |
| General Use Rating UL/CSA | (600 V AC) 5 A |
| Published component type | Auxiliary contact block |
| Reference status | Published part reference; specification and fitment require confirmation |
| Availability | On request |
| Rated operational current AC-15 at 230 V | 4 A at 230 V AC |
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 contact configuration does ABB 1SAE901901M1011 have?
The EH04-11N has one normally open and one normally closed auxiliary contact (1 NO + 1 NC).
Which contactors is the EH04-11N intended for?
ABB describes the EH04-11N for its newer ESB..N and EN..N installation contactors. Check the contactor’s complete model number and, if fitment remains uncertain, its serial number before ordering.
How does the EH04-11N mount and connect?
The auxiliary contact block is designed for tool-free side mounting and uses screw connections.
What electrical ratings should I check for the EH04-11N?
The auxiliary circuit is rated at 500 V AC operational voltage and 6 A conventional free-air thermal current. ABB also lists 4 A at 230 V for AC-15 duty. Select using the actual load and utilization category, not voltage or thermal current alone.
Is 1SAE901901M1011 supplied as an individual block or a multipack?
ABB identifies this order code with a minimum order and order increment of six pieces. Confirm the quantity included in your quote before ordering.
Researched on:
Research information may be outdated. Confirm fitment and specifications with our team before ordering.