DPDT (2 x SPDT) with external interconnecting links, current rating 80 A
AFS11, AFS711, AFS177, AFS717, AFS817, AFS797 – 2 and 4 pole motor reversing contactors
The Schaltbau AFS11, AFS711, AFS177, AFS717, AFS817, AFS797 contactors are configurable two- or four-pole bistable DC motor reversing contactors with model-dependent continuous thermal current, which are used specifically as battery contactors for industrial trucks.
AFS11
AFS711
DPDT (2 x SPDT) with internal interconnecting links, current rating 80 A
AFS177
4PST-NO (2 x DPST-NO) with interconnecting links, current rating 80 A
AFS717
PDT (2 x SPDT) with internal interconnecting links
AFS817
DPDT (2 x SPDT) with external interconnecting links, current rating 150 A
AFS797
DPDT (2 x SPDT), current rating 250 A
Battery contactors for industrial trucks
AFS Series contactors are designed for use with electric vehicles in material handling. They are mainly used as motor contactors and much demanded as replacement and new contactors for most leading brands of trucks.
The DC contactors for motor reversering applications are suitable for switching resistive, capacitive and inductive loads. They come with double-break contacts which are weld resistant and hard wearing and ensure high conductivity.
Series overview
| Ith | Contact configuration | Series |
| 80 A | DPDT (2 x SPDT) with external interconnecting links | AFS11 |
| dito with internal interconnecting links | AFS711 | |
| 4PST-NO (2 x DPST-NO) with interconnecting links | AFS177 | |
| 150 A | DPDT (2 x SPDT) with internal interconnecting links | AFS717 |
| dito with external interconnecting links | AFS817 | |
| 250 A | DPDT (2 x SPDT) | AFS797 |
Specifications
AFS11-AFS711-AFS177-AFS717-AFS817-AFS797
| Conv. thermal current Ith | 80 A, 150 A, 250 A |
| Contact tips | Standard, large, textured |
| Coil options | Standard, wrapped |
| Contact configuration | DPDT and 4PST-NO |
| Coil voltage Us | 12 V – 120 V |
| Duty cycle | Continuous, intermittent, prolonged |
| Blowouts | Optional |
| Enclosed top cover | Optional |
| Auxiliary switches | Optional |
| Coil suppression | Optional |
| Mounting bracket | Optional |
| Bespoke arrangement | Available |
| Coil terminals | Spade terminals 6.3 x 0.8 mm |
| Load terminals | Studs, M8 |
| Mechanical endurance | > 1 million cycles |
| Rating at 25% duty cycle | 180 A, 275 A, 475 A |
| Rating at 50% duty cycle | 150 A, 225 A, 360 A |
| Rating at 100% duty cycle | 100 A, 150 A, 250 A |
| Rated voltage no blowouts | 48 V max. |
| Rated voltage with blowouts | 96 V max. |
| Maximum pull-in voltage, intermittently rated coils | 60% nominal voltage |
| Maximum pull-in voltage, continuously rated coils | 66% nominal voltage |
| Typical drop-out voltage | 15% nominal voltage |
Related Downloads
Safety instructions contactors
AFS / C100 / C110B / C130 / C137 / C152…C159 / C160 / C162 / C163 / C164 / C165 / C193 / C195 / C294 / C295 / C160 / C3xx / C8xx / C400 / C600 / CA / CF / CH / CL / CP / CPP / CS / CT / CU / S100/80 / S132 / S134 / S135 / S005 / S007 / S008 / S306 / S307 / S310
Customer reference report | Asseco CEIT
Safe Operation of Automated Guided Vehicles (AGVs) with AFS contactors from Eddicy
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