Product Specification Sheet APS703

Rev. 07/2013

C333-2 QwikBUS™ Wiring Harness Connector for SP333 with SNT333 and T1240

Architects' And Engineers' Specifications

The Wiring Harness Connector(s) shall be Alpha Communications® / S.T.R.™ QwikBUSC333-2 or equivalent.

The C333-2 shall be used in conjunction with each SP333 QwikBUS™ controller and its associated SNT333 powers supply and T1240 transformer.

The C333-2 shall easily plug onto the polarized connector of the associated SP333 QwikBUS™ controller and shall have pigtail connectors for the screw terminals on the SNT333 and T1240.

Contractor shall observe all local and national electrical and building codes.

C333-2 Connector for SP333 to SNT333 and T1240

The Alpha Communications® / S.T.R.™ C333-2 QwikBUS™ Wiring Harness Connectors are designed to be used in conjunction with the QwikBUSSP333 Intelligent Controller unit.

The polarized plug end of the C333-2 plugs into the SP333 controller and 2 of the pigtail wires connect to the DC power on the SNT333 power supply. The other 2 pigtail wires connect to the AC voltage on the T1240 transformer.

This provides the SP333 with the AC and DC power it requires to operate properly.

  • Polarized plug connects to SP333 controller
  • Pigtail wires connect to SNT333 and T1240
  • Color-coded connectors
Connectors: Polarized plug-in connector to connect to the SP333 controller unit. Four (4) pigtail wires to connect to SNT333 power supply and T1240 transformer.

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Due to continuous product improvement, all colors, sizes, materials, finishes and specifications are subject to change without notice.