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Relay swap pinout

I am trying to swap a relay but I can't seem to match the pinout. Both relays have 6 pins but they are not aligned the same way. I am not even sure if I can swap one with the other. I am trying to boost the amp that is why I am swapping them.

Initial relay is: sla-12vdc-sl-c
New relay is: 507h-1ah-f-s

Relay switches.jpg
 
The initial relay has CHANGE-OVER contacts but the new one has only NORMALLY-OPEN contacts.

If you need a change-over function then the new relay won't work.
 
It was on a LINEAR LINFS20Z1, Z-Wave 20-Ampere.

Not sure if that feature was needed. Guess I need to find something that matches the original...
 
I made a mistake, the original is 20a and new is 30a I believe.

New relay is: sla-12vdc-sl-c
Initial relay is: 507h-1ah-f-s
 
But the original relay is only 17a so I was looking for something higher since I'm using this with a garburator which seemed to have killed the relay...
 
Maybe you could use something like PB1323-ND and just wire it in to the circuit.

with the schematic give you have 2 pins connected. Without having something to drop into the board this maybe an option.

upload_2017-12-28_11-12-50.pngto upload_2017-12-28_11-13-21.png
 
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