Product Details
Configured for touch-safe operation in industrial motor control circuits, the Allen-Bradley 150-TC1 (150-TC1 Terminal Cover) provides direct physical execution of dead-front protection for SMC-50 soft starter line or load power terminations.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 150-TC1 |
| Brand | Allen-Bradley |
| Origin | USA |
| Weight | 0.78 kg |
| Dimensions | Not Specified |
| Operating Temp | Not Specified |
| Power Consumption | Not Applicable |
| Device Compatibility | 108 A to 135 A range starters |
| Protection Class | IP20 Dead Front |
Profinet / EtherNet/IP Deterministic Networks
The 150-TC1 is engineered to maintain physical isolation of high-current power stages within SMC-50 configurations. While this is a passive accessory, its installation is necessary to meet safety requirements for electrical panels that integrate I/O density scaling and communications. By providing dead-front protection, the cover prevents accidental contact with live power terminals, allowing for safer routine maintenance and inspection of nearby controllers or communication modules that interface with Profinet or EtherNet/IP deterministic networks. This ensures that the overall control cabinet remains compliant with safety standards regarding energized conductor exposure.
Frequently Asked Questions
Q: Is this terminal cover interchangeable between line and load sides?
A: Yes, the 150-TC1 design is symmetrical and can be used to provide dead-front protection for either the line-side or load-side power terminations on compatible SMC-50 starters.
Q: Does the installation of this cover restrict wire access or terminal torque requirements?
A: No. The cover is designed to provide safety protection while allowing access for proper conductor termination. Ensure all torque specifications for the power terminals are met before snapping the cover into its final protective position.
Field Installation Guidelines
- Confirm that all power to the soft starter is locked out and tagged out prior to installation.
- Align the terminal cover with the mounting features on the SMC-50 device housing.
- Verify that the cover fully seats over the terminal block assembly, ensuring a snap-fit that prevents accidental removal.
- Check that no power cabling is pinched or stressed by the cover during installation, as this can compromise the mechanical integrity of the protection.
- If removing the cover for maintenance, use a flat-head screwdriver if necessary to gently release the locking tabs without deforming the plastic housing.
- Periodically inspect the cover for cracks or thermal damage, especially if the surrounding environment experiences significant temperature fluctuations or vibration.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
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