A two-piece door-contact assembly with a T-shaped moving bridge and a stationary spring-contact block. The insulated mounting bodies and metal contact elements form part of the door-lock electrical circuit when correctly fitted to the matching mechanism.
| Item | Specification |
|---|---|
| Model / configuration | DC-T / T-type door contact |
| Application | Electrical contact for a matching 161-type landing-door lock assembly |
| Moving contact | T-shaped metal bridge on a black insulating body |
| Stationary contact | Two spring-contact channels with screw terminals |
| AC configurations | 230 V / 250 V AC |
| DC configuration | 110 V DC configuration; select the matching version |
| Current configurations | 2-4 A; confirm the selected contact version |
| Insulating body | Reinforced PA66 nylon |
| Contact material options | Silver-plated contacts or silver-alloy contact configuration |
| Component | Reference measurement / fixing | Selection note |
|---|---|---|
| Moving contact | Approximate overall height 65 mm; hole centres 30 mm | Compare the mounting and bridge alignment |
| Stationary contact | Approximate overall height 64 mm | Match spring-contact engagement |
| Terminal fixing | M4 / M5 screw configurations | Confirm the actual terminal version |
It contains a T-shaped moving contact and a stationary spring-contact block with screw terminals.
No. Select the contact configuration that matches the required AC or DC circuit rating and current requirement.
Compare the moving-contact mounting centres, both component heights and the alignment needed for proper engagement.
Match the complete door-lock mechanism, mounting geometry and electrical configuration rather than relying on brand alone.
根据产品尺寸、重量及运输需求，精选各类防护性包装方案。
从精密加工到最终检验，每一道工序都致力于保障产品质量稳定、供应可靠。
工厂直供、品质保证、售后无忧，为您提供可靠的电梯零部件供应服务。
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为遍布全球市场的客户提供灵活多样的配送方案。
可根据您的目的地、交货时间及订单需求，安排合适的运输方式。
产品经过安全包装，有效保护运输过程中的完好无损。
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