SFH-200
在产Hercules Heavy Duty Foot Switch
Linemaster Hercules — the heaviest-duty industrial foot switch.
常见应用
For the toughest applications — metal stamping presses, shears, bending brakes. Cast iron housing withstands drops, impacts, and metal debris. Full guard is mandatory per OSHA 29 CFR 1910.217 for power presses. Dual SPDT contacts for safety relay integration.
规格参数
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Actuator Function
Momentary = springs back when released. Maintained/latching = stays pressed until pressed again.
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Momentary
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Certifications
Third-party safety certifications. UL = required for US NEC installations. CE = EU compliance. CSA = Canadian standards.
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UL, CSA
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Contact Configuration
The electrical switching arrangement.
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2x SPDT
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IP Rating
Ingress Protection rating — first digit is dust (0-6), second is water (0-9). Higher is better.
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IP54
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Material
The bezel/body material. Metal bezels are more durable in harsh environments. Plastic is lighter and cheaper.
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Cast iron
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Mechanical Life
How many press cycles before mechanical failure. Higher is better — 10M cycles at 100 presses/day = 274 years.
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2,000,000 cycles
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Operating Force
Maximum force needed to press. ADA requires ≤5 lbs (22.2N) for accessibility.
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15 lbs (66.7N)
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安装快速参考
Panel cutout: 22mm. Standard panel mounting — insert from front, secure from behind.
尺寸
接线图
故障排除
Not responding to input
Check wiring continuity with a multimeter. Verify the contact block is properly seated. Inspect terminals for loose connections.
快速规格
- Actuator Function
- Momentary
- Certifications
- UL, CSA
- Contact Configuration
- 2x SPDT
- IP Rating
- IP54
- Material
- Cast iron
用户评价
“For the toughest applications — metal stamping presses, shears, bending brakes. Cast iron housing withstands drops, impacts, and metal debris. Full guard is mandatory per OSHA 29 C”