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NM7121 15A 250VAC Long Plunger Electrical Limit Switch

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US$ 1.15 - 1.3 MOQ: 50 Pieces
Key Specifications
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Place of Origin:
Zhejiang, China
Brand Name:
Chre
Model Number:
NM7121
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Yueqing Nobel Electric Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
Ningbo or Shanghai
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Zhejiang, China
Brand Name Chre
Model Number NM7121
Protection Level IP64
Operating Temperature 10~80 Degree
Max. Current 10A
Max. Voltage 250VAC

 

 

 

 

Product Description

 

CHRE   15A 250VAC Long Plunger Electrical Limit Switch

 

 

1.Product Description 

Rating: 10A 125/250VAC

Initial contact resistance :25mΩ Max.
Initial insulation resistance :100 mΩ Min. (At 500V DC)
Shock resistance :1000m/s2 max.
Malfunction :300m/s2 max.
Vibration resistance :10-55Hz, 1.5mm double amplitude
Expected life:1, 000, 000 min.
Operation speed: 0.01mm-50cm/s
Protection degree: IP64
Ambient temperature :10 to +80° C
Ambient humidity :95%RH max.
Mechanical expected life :1, 000, 000 min.
Electrical expected life :500, 000 min.

 

Adopt outer shell with intensive plastic and sealed construction,better mechanical stength and water-proof and oil-proof;

Side fixed form and swift contact;

Variety of levers.

Widely used in mechanical equipment,automatic machine,and instrument,electro motion tool etc.

 

2. Specification

Rated voltage Non-inductive load Inductive load   Inrush current
Resistive load Inductive load Moto load
N.C N.O N.C N.O N.C N.O N.C N.O
125 VAC 10 3 1.5 10 5 2.5
250 VAC 10 2.5 1.25 10 3 1.5
480VAC 3 1.5 0.75 2.5 1.5 0.75
8 VDC 10 3 1.5 6 6 5
14 VDC 10 3 1.5 6 6 5
30 VDC 8 3 1.5 6 5 2.5
125 VDC 0.5 0.4 0.05 0.05
250 VDC 0.25 0.2 0.03 0.03

Note:
1.Inductive load has a power factor of 0.4min(AC)and a time constant of 7 msec.Max.(DC)
2.Lamp load has an inrush current of 10 times the steady-state current,while moto load has an inrush current of 6 times the steady-state current.

Rating   10A 125/250VAC 
Initial contact resistance  25mΩ max. 
  25mΩ  
Initial insulation resistance  100 mΩ min. (At 500V DC) 
  100 mΩ ( 500V DC) 
Dielectric strength  Between non-consecutive terminals  Between non-consecutive terminals  1,000Vrms , 50/60Hz for 1 min 
      1,000Vrms , 50/60Hz 1 
Between non-current carrying metal parts and each terminal  1,500Vrms, 50/60Hz for 1 min 
1,500Vrms, 50/60Hz 1 
Between ground and each terminal  1,500Vrms , 50/60Hz for 1 min 
1,500Vrms , 50/60Hz 1 

 

3.Operating Characteristics

Model NM-7121
OF Max 180g
RF Min 50g
PT Max 11.0mm
OT Min 3.0mm
MD Max 2.4mm
EP Max  
OP mm 40±1mm

 

 

 

 

 

 4. Product display &drawing show

 

NM7121 15A 250VAC Long Plunger Electrical Limit SwitchNM7121 15A 250VAC Long Plunger Electrical Limit Switch

 

 

 

Our Services

 NM7121 15A 250VAC Long Plunger Electrical Limit Switch

 

NM7121 15A 250VAC Long Plunger Electrical Limit Switch

NM7121 15A 250VAC Long Plunger Electrical Limit SwitchNM7121 15A 250VAC Long Plunger Electrical Limit Switch

NM7121 15A 250VAC Long Plunger Electrical Limit Switch

 

 

 

 

 

 

FAQ

 

1.Your company is a manufacturer or a foreign trade company?

We are a manufacturer in the past to undertake design and processing of all types
of electronic products of OEM and ODM to provide production severice and tech-
nical support for major and medium-sized enterprises.
With hightech enterprise of energy measurement product,setting research and 
development ,design manufacture and service.

2.Which payment can offer?

We accept 30% payment in advance, the balance payment before shipping.We also 
accept L/C according to the order amount.We can accept the payment by T/T, 
Western Union, Paypal, Private Account,Escrow,Cash,and others.

3.Why choose us?

We are Alibaba Assessed 11 years Gold Supplier.We are a factory manufacturing
circuit breaker,best production capability ,best quality control, best service and 
we can design new product togehter.100% QC inspection before shippment.We
help our partners to build factory and supply spare parts. 
 
4. How can I get some samples?
 
We are pleased to offer you samples. New clients are expected to pay for the 
courier cost and samples fee, this charge will be deducted from the payment 
for formal order.

 

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Yueqing Nobel Electric Co., Ltd.
Business Type
Manufacturer, Trading Company
Year Established
2000
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People
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