SR2E121B SQUARE D, SR2E121B Datasheet - Page 4

• Manufacturer Part Number: SR2E121B
• Description: SR BL 12 I-O 24VAC
• Manufacturer: SQUARE D

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