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Mechanical Interlock Switch

Mechanical Interlock Switch

  • Mechanical Interlock Switch
Mechanical Interlock Switch
Product Details:
Place of Origin: China
Brand Name: KRIPAL
Certification: CE
Model Number: UKS series
Payment & Shipping Terms:
Minimum Order Quantity: 500pcs
Price: negotiable
Packaging Details: Each unit packed in a individual box
Delivery Time: 20 days and depends on ordering quantity
Payment Terms: T/T, L/C
Supply Ability: 50000 pcs per month
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Detailed Product Description
Purpose: Industrial Ampere: 16A,32A,63A, 125A
Voltage: 220V-250V; 380V-415V Protection Grade: IP44, IP67
Plastic Materials: Nylon, Rubbber Metal: Copper
High Light:

industrial receptacles


32 amp industrial socket


Mechanical Interlock Switch


Mechanical Interlock Industrial Power Socket



KRIPAL has the UTILITY MODEL PATENT for the mechanical interlock device inside.



After insertion and switching on, the plug is interlocked in the ON-position. After switching off and withdrawing, the switch is locked in the OFF-position.






Mechanical Interlocked Switch Socket

Rated Ampere

16A, 32A, 63A, 125A

No. of poles

2P+E, 3P+E, 3P+N+E


230V, 400V

Protection degree

IP44, IP67

Power type

Single Phase, Three phase

Conductor cross-sectional area (mm2)

1.5-4(16A); 2.5-10(32A), 6-25(63A)


NYLON PA6, PC, copper  


RAL5017 (Blue); RAL3000 (Red); RAL7000 (Cyan); RAL9018 (White).





> RAL 7035 grey, housing made of insulating material;

> Flame and fire resistance, the base overcome the glow wire test at 850 centigrade;

> Mechanical interlock enabling the switch to be operated only when it's plug-in, 
   the plug can only be pulled out when the switch is on "O";

> Switch with handle which can be padlocked from outside in position "O" and "I";

> Switch is in compliance with IEC 60947-3, usable AC 21,AC 22, AC 23;

> Degree of protection is IP44,IP67;

> Mechanical protection degree is IK8.



Construction Structure:


Mechanical interlock device inside

Articulated cover prevent dust and water

Compact design, cable entry hole from side or bottom

Quality brass one-piece, high conductivity

Semko certified UKP series switchgear mounted in box



Mechanical Interlock Switch 0





When a KRIPA L product leaves our factory, it has already survived the harshest testing. In our test lab it is exposed to cold, heat, dust and water over and over again. Only the products that withstand these tests are worthy of the name KRIPAL. Our products are of course certified to national and international standards by renowned institutions.


Only the combination of first-class raw materials and advanced manufacturing processes guarantees a premium product. This is why we use only first-grade granules which are processed by a highly skilled workforce in state-of-the-art production facilities to create certified KRIPAL products.


Contact Details
Zhejiang KRIPAL Electric Co., Ltd.

Contact Person: Allen

Send your inquiry directly to us
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