The 1757-SRC3 is an industrial-grade, multi-mode fiber-optic cable manufactured by Rockwell Automation under the Allen-Bradley brand. It functions as the physical communication backbone for heavy-duty process automation configurations that require maximum uptime and fault tolerance. By linking a pair of 1757-SRM modules, this cable allows the primary and secondary PLC chassis to instantly cross-transfer and mirror memory structures, internal registers, and active control statuses. As an optical media component, the 1757-SRC3 utilizes pulses of light rather than electrical current to send data. This design provides absolute immunity against industrial electromagnetic noise (EMI), high-voltage spikes, and radio frequency interference (RFI) often present near heavy motors or switchgears. The cable features heavy-duty, keyed ST-style connectors on both ends to ensure a tight, precisely aligned locking fit. Should the primary controller experience a hardware or power fault, this robust link ensures a "bumpless" switchover to the backup rack in milliseconds, guaranteeing that the field processes continue running smoothly without disruption.

Core Dimensions:

62.5 / 125 microns

Optimal Operating Wavelength:

1300 nm

Channel Configuration:

Duplex fiber

Cable Length:

Exactly 3.0 Meters (9.84 feet)

Minimum Dynamic Bend Radius:

5.0 cm (2.0 inches) during routing

Minimum Static Bend Radius:

3.0 cm (1.2 inches) once securely fixed in place

136188-02

3500/25 149369-01

560-2136

3500/15 106M1079-01

135473-01

51304518-150

106M1081-01

3500/32-01-01

51305072-600

3500/33 149986-01

2109-01

51402797-200

149992-01

172115-01

51304672-150

125800-01

3500/72M 149734-08

51304518-100

3500/42  176449-02

135489-01

C7027A1049

128229-01

3500/70M 176449-09

51202901-500

3500/61 133811-02

135489-03

10100-2-1 10900

133819-02

3500/92  136180-01

8C-PCNT03 51454363-375

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Q: Does your goods are new and original?

A: Yes,they are new and original.

Q: Could Moore provide technology support?

A: We're in this field more than 12 years with a professional technical team to serve our customers.

Q:Dose Moore keeps goods in stock?

A:We have large warehouse for goods,keep lots of goods in warehouse,so could promise fast delivery.