Square D PLC & I/O from Alo Tech: 111 products — PLC CPUs and I/O modules, HMIs, relays, contactors, power supplies and process instrumentation. Popular families include AN-108, 100-264VAC, CM-2350, 8005-AN-108, SCCT-043. Every unit ships worldwide DDP (Delivered Duty Paid) — duties and taxes are included, so there are no surprises at customs. B2B buyers get a formal quote within 24 hours and can pay by purchase order.
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Browse: All Square D parts · All PLC & I/O · Square D PDUs & UPS


Sale price$1,016.72 USD
CM-2450 By Square D PowerLogic Class 3020 264VAC 27VA 50/60Hz Circuit Monitor


Sale price$1,420.00 USD
IOM-4444-20 By Square D PL Cass 3020 4 Analog In/4 Analog Out I/O Module NSFP


Sale price$710.00 USD
CM150 By Square D PowerLogic Class 3020 120VAC Circuit Monitor


Sale price$278.32 USD
SCCT-022 By Square D PowerLogic Class 3090 Split Core Current Transformer NSFP


Sale price$695.80 USD
ROM-871 By Square D Sy/Max Class 8030 5VDC 64 Point Reed Relay Output Module


Sale price$244.24 USD
RRK-200 By Square D Sy/Max Class 8030 9-Slot Reg Rack Assembly


Sale price$390.50 USD
EX31 By Square D Sy/Max Class 8003 24VDC Micro Controller Expansion Unit


Sale price$489.90 USD
RIM-144 By Square D Sy/Max Class 8030 5VDC Multiplexed Single Input Module NSNB


Sale price$562.32 USD
PR3 By Square D Sy/Max Class 8003 12VDC Micro-1 Program Loader


Sale price$426.00 USD
IOM-18 By Square D PowerLogic Class 3020 120VDC 8 In/1 Pulse Out I/O Module


Sale price$220.10 USD
RIM-731 By Square D Sy/Max Class 8030 5VDC 64 Channel Digital Input Module


Sale price$230.04 USD
RIM-126R By Square D Sy/Max Class 8030 5VDC Isolated Analog Thermocouple Input


Sale price$275.48 USD
IOM-44 By Square D PowerLogic Class 3020 120VAC 4 In/1 Pulse Out I/O Module


Sale price$1,107.60 USD
PM820 By Square D PowerLogic Class 3020 115-415V Power Meter NSNB


Sale price$237.14 USD
ROM-271 By Square D Sy/Max Class 8030 16 Point Isolated Relay Output Module


Sale price$234.30 USD
ROM-141 By Square D Sy/Max Class 8030 5VDC BCD Multiplex Output Module


Sale price$249.92 USD
CM-2150 By Square D PowerLogic Class 3020 100-264VAC 100-300VDC Circuit Monitor


Sale price$1,647.20 USD
E01-2 By Square D PowerLogic Class 3020 208-480VAC 100Amp Enercept Meter NSFP


Sale price$511.20 USD
IOM-4444-20 By Square D PowerLogic CL 3020 4 Analog In/4 Analog Out I/O Module


Sale price$397.60 USD
IOM-11 By Square D PowerLogic Class 3020 120VAC 1 In/1 Pulse Out I/O Module


Sale price$284.00 USD
RIM-125 By Square D Sy/Max Class 8030 5VDC Analog 16-Ch Input Module


Sale price$281.16 USD
3050-PIF-3 By Square D PIF-3 PowerLogic Product Interface


Sale price$376.30 USD
RIM-127 By Square D Sy/Max Class 8030 Analog Input Module


Sale price$102.24 USD
S30022-587-50F By Square D 600V 30A Industrial Control Transformer
