J3C-L 24V Smart Electric Valve Actuator

BSR Battery Back Up Kit for J3C-L Electric Actuators Were Superseded in 2016 by J3CS

J3C-BSR Plug and Play Battery Back Up Kit for J3C-L Electric Actuator

Overview: User friendly plug and play BSR function conversion kit to provide failsafe function. Comprises a control and trickle charging PCB and Ni Cad battery. Can be retro-fitted.

Function: Power open, power close. Fails to pre-set position (open, or close) on external power failure. Designed to have power on at all times.

Select Actuator Function:

Sizing Criteria:

Suits Models J3CL20, J3CL35, J3CL55 & J3CL85


DPS Modulating function conversion kit to create failsafe modulating function.

J3C BSR Failsafe System Kit Overview  
BSR means Battery'Spring Return' (no mechanical springs)
Purpose Creates failsafe electric actuator from on-off version
Retrofittable Yes (simple to install)
Forward or backwards compatible No, only fits J3C-L (or H) Models 20-85
Main components Industrial rechargeable NiCad battery and PCB
Initial minimum charge period 28h
Max operations from fully charged battery 5 at maximum torque
Recharge time after each movement Minimum 8 minutes
Battery consumption when working 6.2W
Nominal battery capacity 1000mA
Confuguration options Fail closed or fail open on loss of power
On power resumption Respects control input signal when power is restored
Battery charge 36mA/h
Component weight 0.23Kg
No connections.
J3 & J3C Installing the BSR Failsafe system into the actuator

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