Zhejiang, China
Business Type:
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001, ISO 9000
OEM/ODM Service
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Relay, Mini Relay, Car Relay manufacturer / supplier in China, offering Jr28 Overload Thermal Relay, St-100 Home Use 100W 110V-220V and 220V-110V Step up&Down Transformer, Smun AC-DC Single Output 15W 5V 3A Switching Power Supply and so on.

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Jr28 Overload Thermal Relay

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Min. Order: 1 Piece
Production Capacity: 1000PCS/Day
Transport Package: CTN
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union
Theory: Electromagnetic Relay
Usage: Car Relay, Household Appliances Relay, Communication Relay, Lathe Relay
Phase: 3
Electricity Type: Ac
Number of Pole: 4
Load: Medium Power Relay

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Basic Info

Model NO.: JR2829
Protective Characteristics: Open Relay
Size: Miniature
Type: AC Contactors
Current: 29A
Electric Current Switching: 93A
Protection: IP67
Trademark: smun
Specification: CE RoHS CCC ISO
Origin: China, Zhejiang Province
HS Code: 85389000

Product Description

The products are suitable for using in the controlling circuits up to rate voltage A. C. 660V or D. C660V. 50Hz or 60Hz
(VA)Rated controling capacity(A)Rated operating

(VA)Rated controling capacity(A)Rated operating

Thermal overload relay

The series thermal overload relay (hereinafter referred to as the thermal relay) is used in AC 50Hz/60Hz, voltage up to 690V, AC motor overload long-term operating current 0.1-93A or continuous long-term work and open phase protection.
The thermal relay with phase interruption protection, temperature compensation, operation indication, automatically and manually reset, stop function, the product reliability. And the contact plug installation, but also can be installed independently of the product with the CJX2 series contactor electromagnetic starter.
This product conforms to GB14048.4, GB14048.5, IEC60947-4-1 and other standards

JR28 thermal overload relay normal working conditions
1 altitude: not more than 2000m;
2 ambient temperature of -5 DEG -+40 DEG 24h, the average temperature is not more than +35 DEG c;
3.:+40ºC50%,, +25ºC,90%, ;
3: atmospheric conditions at +40 DEG C relative atmospheric temperature is not more than 50%, the relative humidity in the lower temperature can be higher, the average minimum temperature of the wet months of not more than +25 DEG C, the monthly average relative humidity of not more than 90%, and consider due to temperature changes occur in the product;
4 the level 3;
The 5 installation plane and vertical plane inclination of not more than 5 degrees;
6 in no danger of explosion in the medium, there is no jump in gas corrosion and damage to insulation and conductive dust place cutting medium;
7 then put snow equipment and is not a place full of steam;
8 without significant shake, shock and vibration

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