SR2E121B SQUARE D, SR2E121B Datasheet - Page 4
![no-image](/images/manufacturer_photos/0/6/626/square_d_sml.jpg)
SR2E121B
Manufacturer Part Number
SR2E121B
Description
SR BL 12 I-O 24VAC
Manufacturer
SQUARE D
Datasheet
1.SR2E121B.pdf
(5 pages)
Product data sheet
Connections and Schema
Connection of Smart Relays on AC Supply
SR••••1B, SR••••1FU
(1)
(2)
(3)
(4)
With Discrete I/O Extension Module
SR3B•••B + SR3XT•••B, SR3B•••FU + SR3XT•••FU
(1)
QF and QG: 5 A for SR3XT141••
4
1 A quick-blow fuse or circuit-breaker.
Fuse or circuit-breaker.
Inductive load.
Q9 and QA: 5 A (max. current in terminal C: 10 A).
1 A quick-blow fuse or circuit-breaker.
SR2E121B