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RAD Thermal Relay

RAD Thermal Relay

1. Applications of RAD Thermal Relay:
The thermal overload relays are suitable for overload protection of AC motoroperated on 8hours duty or uninterrupted duty. The overload protected AC motorwith frequency 50Hz, voltage up to 660V, current up to 40A. Several functionsprovided by these relays are phase-failure protection, temperaturecompensation, ON/OFF indication and manual/ automatic reset. The relays complywith IE292-Istandard.
2. Specifications of RAD Thermal Relay:

RAD Thermal Relay

Type

Plug in AC contact

Rated current of Thermal element (A)

Setting current range (A)

RAD12

S-K10 S-K11 S-K12 S-K18

0.15, 0.35, 0.5, 0.7, 0.9, 1.3, 1.7, 2.1, 2.5, 3.6, 5, 6, 6.6, 9, 11

0.1-0.28, 0.28-0.42, 0.4-0.6, 0.55-0.85, 0.7-1, 1-1.6, 1.4-2, 1.7-2.1, 2-3, 2.8-4.4, 4-6, 5.2-8, 7-11, 9-13

RAD20

S-K20 S-K21 S-K23 S-K35

2.1 ; 2.5 ; 3.6, ; 5.6 ; 6.6 ; 9 ; 11, 15 ; 19 ; 22 ; 29 ; 35

1.7-2.1 2-3.2 2.8-4.4 4-6 5.2-8 7-11 9-13 12-18 16-22 18-26 24-34 30-40

RAD60

S-K50 S-K65 S-K80 S-K95

42 ; 54

34-50 43-65


Albet has gain good reputation for thehigh quality of these electronic components we offer such as miniature circuitbreaker, earth leakage circuit breaker, AC contactor, Power relay, etc.


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