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JUC-121F THERMAL PROTECTOR
This product is a contact induction type thermal protector, which has passed UL certification.
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JUC-121F THERMAL PROTECTOR JUC-121F THERMAL PROTECTOR
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JUC-121F THERMAL PROTECTOR JUC-121F THERMAL PROTECTOR
brief introductionJUC-121F THERMAL PROTECTOR JUC-121F THERMAL PROTECTORtop ↑
JUC-121F THERMAL PROTECTOR JUC-121F THERMAL PROTECTOR
This product is a contact induction type thermal protector, which has passed UL certification It is characterized by small size, light weight and reliable protection, It is equivalent to 7MA series of the United States, suitable for temperature controlling and overheat protection in equipments of aerospace and other fields.
JUC-121F THERMAL PROTECTOR JUC-121F THERMAL PROTECTOR
specificationJUC-121F THERMAL PROTECTOR JUC-121F THERMAL PROTECTORtop ↑
JUC-121F THERMAL PROTECTOR JUC-121F THERMAL PROTECTOR
Contact arrangement
1form B
Operating temperature range
-65? to +150?
Operating temperature tolerance
          
See main technical data table
Temperature restoration
See main technical data table
Insulation resistance
Under normal condition
100 megohms min
Contact rating
resistive:
    5A,220 Va.c.
    (50Hz)
Under high temperature and high humidity
2
megohms min
Dielectric strength(50Hz)
1500 Vrms(Terminal to insulation pipe)
Life cycle
1×104Operations
660 Vrms(Terminal to Terminal)
Weight
4.5 gms max
JUC-121F THERMAL PROTECTOR JUC-121F THERMAL PROTECTOR
how to orderJUC-121F THERMAL PROTECTOR JUC-121F THERMAL PROTECTORtop ↑
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JUC-121F THERMAL PROTECTOR JUC-121F THERMAL PROTECTOR
Environmental ConditionJUC-121F THERMAL PROTECTOR JUC-121F THERMAL PROTECTORtop ↑
JUC-121F THERMAL PROTECTOR JUC-121F THERMAL PROTECTOR
No.
Item
Data
1
Ambient temperature range
+10? to +150?
2
Relative humidity
+25? up to  90%
3
Low atmospheric pressure
200mm
4
Vibration
                Frequency
10Hz to 55Hz
Double amplitude

                   3mm

JUC-121F THERMAL PROTECTOR JUC-121F THERMAL PROTECTOR
Main Technical DataJUC-121F THERMAL PROTECTOR JUC-121F THERMAL PROTECTORtop ↑
JUC-121F THERMAL PROTECTOR JUC-121F THERMAL PROTECTOR
Normal operating temperature value
Temperature restoration range
Normal operating temperature value
Temperature restoration range
65
43?
110
70?
70
48?
115
73?
75
53?
120
76?
80
55?
125
79?
85
57?
130
80?
90
59?
135
86?
95
62?
140
90?
100
64?
145
94?
105
67?
150
96?
JUC-121F THERMAL PROTECTOR JUC-121F THERMAL PROTECTOR
Load CharacteristicsJUC-121F THERMAL PROTECTOR JUC-121F THERMAL PROTECTORtop ↑
JUC-121F THERMAL PROTECTOR JUC-121F THERMAL PROTECTOR
JUC-121F THERMAL PROTECTOR Relays Load Characteristics
JUC-121F THERMAL PROTECTOR JUC-121F THERMAL PROTECTOR
Outline Mounting DimensionsJUC-121F THERMAL PROTECTOR JUC-121F THERMAL PROTECTORtop ↑
JUC-121F THERMAL PROTECTOR JUC-121F THERMAL PROTECTOR
JUC-121F THERMAL PROTECTOR Relays Outline Mounting Dimensions
JUC-121F THERMAL PROTECTOR JUC-121F THERMAL PROTECTOR