ABB S2C-H6R Auxiliary Contact 1CO
The ABB S2C-H6R is a 1CO (SPDT) auxiliary contact accessory that provides remote indication of the contact position on the host device. It is compatible with ABB S200, S200M, S200P, S200S, S300P, SN201, F200, DS201, DS202C and DS200 series MCBs, RCCBs and RCBOs, making it a versatile addition for panel builders and contractors working across UAE distribution boards. It mounts directly onto the right side of the host device without adding significant width to the DIN rail assembly.
Key Features
- 1 changeover (SPDT) auxiliary contact for remote position indication of the host MCB, RCCB or RCBO
- Compatible with a wide range of ABB devices, including S200, S200M, S200P, S200S, S300P, SN201, F200, DS201, DS202C and DS200 series
- Compact design occupying only 0.5 modular spacings (8.8 mm width), preserving valuable distribution board space
- Low power loss of just 0.5 W, minimising heat build-up inside enclosures in high ambient temperature UAE environments
- Genuine ABB quality
Technical Specifications
| Specification |
Details |
| Brand |
ABB |
| Model |
S2C-H6R |
| Function |
Auxiliary Contact |
| Contact Configuration |
1 CO (SPDT) |
| Input Voltage Type |
AC |
| Power Loss |
0.5 W (max) |
| Mounting Position |
Right side of host device |
| Width (Modular Spacings) |
0.5 |
| Net Width |
8.8 mm |
| Net Height |
85 mm |
| Net Depth / Length |
69 mm |
| Net Weight |
0.043 kg |
| Suitable For |
S200, S200M, S200P, S200S, S300P, SN201, F200, DS201, DS202C, DS200, S-ARC1, DS-ARC1 |
Applications
- Remote contact position indication for MCBs and RCCBs in commercial distribution boards
- Panel builder assemblies requiring auxiliary signalling for BMS or SCADA integration
- Retrofit accessory addition to existing ABB S200 and F200 series devices in UAE installations
- FM company maintenance panels where circuit status monitoring is required
FAQ
-
What does this contactor control?
It's an electrically-operated switch used to make/break a load circuit repeatedly under remote or automatic control — commonly lighting banks, motors, HVAC equipment, or heating loads switched via a timer, BMS, or control relay.
-
Does this need a separate overload relay for motor protection?
Yes, if it's controlling a motor — a contactor alone doesn't protect against sustained overload. Pair it with a compatible thermal overload relay (see ABB's matching TF/TA-series relays) to form a full motor starter.
-
Can I control this contactor with a timer or BMS?
Yes — the coil is designed for remote switching from a timer, PLC, BMS, or control relay rather than direct manual operation, making it suited to automated load switching.
-
Can I install this myself?
No. Contactors are wired into live control and power circuits and must be installed by a licensed electrician in accordance with UAE wiring regulations.
