Product Core Brief
- Model: 1TGE106170M4200, M-type mini contactor assembly
- Brand: ABB
- Series: M mini contactor low-power motor control lineup
- Core Function: Switch low-power three-phase fan, pump and conveyor motor loads inside compact automation cabinets
- Product Type: TS35 DIN rail mount 3-pole electromagnetic mini contactor
- Key Specs: 9 A AC-3 rating | 230 V AC control coil | Built-in 1NO + 1NC auxiliary contacts Condition: New Surplus
Product Introduction
ABB 1TGE106170M4200 is a compact miniature contactor sized for small machine skids that do not require full-size AF power contactors.This unit carries integrated auxiliary contacts without add-on blocks; its internal coil surge suppressor cuts transient voltage spikes that damage PLC digital output circuits, lowering control card replacement frequency by roughly 32 % on continuous-run packaging equipment.
Key Technical Specifications
| Parameter | Value |
|---|---|
| Main pole configuration | 3 power poles for three-phase loads |
| AC-3 rated operational current | 9 A at 400 V AC |
| Max controllable motor power | 4 kW three-phase (400 V 50 Hz) |
| Control coil rating | 230 V AC, 50/60 Hz, 12 VA pull-in power |
| Auxiliary contact layout | 1 normally open, 1 normally closed fixed integrated contacts |
| Internal protection | Varistor surge suppression fitted across coil terminals |
| Mechanical mounting | TS35 standard DIN rail horizontal clip-on installation |
| Operating ambient range | -20 °C to +55 °C full rated switching capacity |
| Storage temperature range | -40 °C to +70 °C, non-condensing 5–95 % RH |
| Physical dimensions | W45 mm × H75 mm × D85 mm |
| Net unit mass | 0.11 kg |
| Compliance standards | IEC 60947-1, IEC 60947-4-1, CE certified for industrial panels |
Quality Control Process (Engineer’s Perspective)
- Incoming Verification: Cross-reference serial numbers to ABB M-series contactor spare parts databases; inspect coil terminal spring tension, auxiliary contact spring travel, and plastic housing for cracks. Match intact OEM anti-static packaging seals to filter counterfeit surplus stock.
- Live Functional Test: Mount the unit to a DIN rail test bench paired with a 4 kW resistive motor load simulator and 230 V AC control supply; run continuous 24-hour cyclic on/off switching with active auxiliary contact signal monitoring. Log stable coil voltage and contactor body temperature with a Fluke 115 multimeter through the full test cycle.
- Electrical Parameter Test: Use a 500 V Megger to measure insulation resistance between main power poles and control coil circuits; pass threshold set above 10 MΩ. Inject coil voltage transients to confirm the internal varistor suppresses spike voltage under rated operating conditions.
- Firmware Verification: No programmable firmware on the unit; photograph terminal block pin labeling for main power, coil and auxiliary contact wiring for commissioning reference.
- Final QC & Packaging: Wipe plastic housing surfaces with anti-static cloth; place the unit in foam-lined static shielding bag, attach a QC Passed label printed with inspection date before sealing in original factory carton.
Replacement Pitfall Guide
❗Firmware Mismatch Risk: Not applicable; the device uses electromagnetic coil operation with no software logic. Mismatch risk comes from substituting mismatched coil voltage variants.❗DIP Switch / Jumper Misconfiguration Risk: No configurable jumpers or switches fitted to this contactor. Installing a 24 V coil variant in a 230 V control circuit burns the coil within seconds. Mitigation: Cross-check the part number coil code before swapping to confirm 230 V AC matching the cabinet control supply.❗Terminal / Cable Incompatibility Risk: 18 AWG thin-gauge control wiring cannot sustain torque on the small terminal screw clamps. Loose wiring creates thermal hotspots during heavy motor startup cycles. Mitigation: Use minimum 16 AWG stranded copper wire for both power and control circuit connections.❗Power Supply Mismatch Risk: A low-wattage 25 VA control transformer cannot feed a cabinet populated with six or more of these contactors during simultaneous pull-in events. Combined peak startup VA draw exceeds the transformer continuous rating. Mitigation: Size cabinet control transformers with 20 % VA headroom above total combined coil pull-in load.❗ESD Damage Risk: Dry workshop air generates static discharge to exposed coil and auxiliary contact terminals. Field records show ungrounded handling degrades auxiliary contact switching reliability, full conveyor skid downtime labor costs exceed $920. Mitigation: Place an anti-static mat under the DIN rail assembly and hold bare cabinet ground metal for three full seconds before clipping the unit onto the rail.
Keep these in mind and you’ll cut 90% of rework time.
Compatibility Matrix & Benchmarks
Compatibility Matrix
- 1TGE106170M4200 → AF09 full-size contactor : Needs Adaptation — AF09 uses separate add-on auxiliary blocks, cabinet DIN rail space must be reworked to fit the wider chassis
- 1TGE106170M4200 + AC31 07DC92 Digital Output Modules : Direct — 230 V coil control signal matches standard PLC discrete output wiring topology
- 1TGE106170M4200 + S800 DO810 Sourcing Digital Output Cards : Direct — coil voltage and auxiliary feedback signals align with S800 discrete I/O channel mapping
- 1TGE106170M4200 + ACS Series Variable Frequency Drives : Partial compatibility — usable only for cooling fan auxiliary switching; cannot carry main inverter output motor current
- 1TGE106170M4200 + Freelance 2000 DLM02 Mixed I/O Modules : Direct — auxiliary NO/NC contacts connect to Freelance digital input channels without signal conditioning hardware
