Genuine ABB 1SAR330020R0000 Relay Time Delay | CT-ARS Series – Verified Source
The ABB 1SAR330020R0000 is a precision-engineered time delay relay from ABB’s CT-ARS series, widely deployed in industrial control panels, motor protection circuits, and process automation systems worldwide. As a critical timing component, this relay governs start/stop sequences, overload protection delays, and sequential machine operations — making counterfeit or substandard substitutes a serious operational and safety risk. The market for ABB timing relays is unfortunately saturated with grey-market units, refurbished rejects, and outright counterfeits that mimic the original packaging but fail under load or deliver inconsistent timing accuracy.
At Konmask, every ABB 1SAR330020R0000 we supply is sourced directly through verified distribution channels and subjected to multi-point authenticity checks before dispatch. We stock only genuine, authentic ABB components — never refurbished, never relabelled. Our procurement team maintains documented supplier traceability for every batch, and we are prepared to provide Certificate of Conformance (COC), original packing documentation, and country-of-origin declarations upon request. When you order from Konmask.com, you receive a verified, authentic ABB relay backed by full documentation.
Technical Specifications
- Part Number: 1SAR330020R0000
- Manufacturer: ABB Ltd.
- Series: CT-ARS (Timing Relay, Star-Delta)
- Function: Time Delay Relay — Star-Delta Motor Starting
- Timing Range: 1 – 30 s (adjustable)
- Supply Voltage: 24 – 240 V AC/DC (universal input)
- Frequency: 50/60 Hz
- Output Contacts: 2 CO (SPDT) — Star + Delta changeover
- Contact Rating: 8 A / 250 V AC (resistive load)
- Mounting: DIN rail (35 mm) / screw terminals
- Housing Width: 22.5 mm
- Degree of Protection: IP20 (front panel)
- Operating Temperature: -25 °C to +55 °C
- Weight: 140 g
- Approvals: CE, UL, cUL, CCC
Specifications verified against ABB official documentation — CT-ARS Series Product Manual (1SAZ181201R1001).
Our 4-Step Quality Verification Process
- Step 1 — Source Authentication: All units are procured exclusively from ABB-authorised distributors or factory-direct channels. Supplier credentials and batch invoices are retained on file. We cross-reference lot numbers against ABB’s authorised distribution records where available.
- Step 2 — Physical Inspection: Each relay undergoes visual inspection for label integrity, hologram verification, housing mould quality, terminal finish, and correct ABB branding. Any unit with inconsistencies is quarantined and returned to supplier.
- Step 3 — Functional Bench Test: Sample units from each batch are powered at rated voltage and timed against a calibrated reference. Timing accuracy, contact switching, and coil response are verified. Test reports are available upon request.
- Step 4 — Documentation Package: Every shipment is accompanied by a Packing List, Certificate of Conformance (COC), and Country of Origin (COO) Declaration. Customers requiring additional documentation (e.g., IEC test reports, photos of physical units pre-shipment) may request these at the time of order.
Key Features & Benefits
- Universal Supply Voltage (24–240 V AC/DC): A single relay covers the full range of industrial supply voltages, eliminating the need for voltage-specific variants and simplifying spare-parts inventory.
- Star-Delta Transition Control: Dedicated CO contacts for star and delta circuits ensure clean, bounce-free motor starting transitions, reducing mechanical stress and extending motor service life.
- Wide Timing Range (1–30 s): Adjustable timing accommodates diverse motor sizes and load profiles without additional hardware, compliant with IEC 60947-5-1 low-voltage switchgear standards.
- Compact 22.5 mm DIN Rail Housing: Space-efficient design maximises panel density in accordance with IEC 60439 panel-building practices.
- IP20 Front Protection: Finger-safe terminal design meets EN 50274 requirements for protection against accidental contact in live panels.
- CE / UL / CCC Multi-Market Certification: A single SKU satisfies compliance requirements across European, North American, and Chinese markets, reducing procurement complexity for global OEMs.
Typical Applications
- Motor Control Centres (MCC): Star-delta starting of induction motors from 5.5 kW to 250 kW in pump stations, compressor rooms, and fan arrays.
- HVAC Systems: Controlled start sequencing for large chiller compressors and air-handling unit fans to limit inrush current.
- Water & Wastewater Treatment: Timed relay control for submersible pump start sequences in lift stations and treatment plant motor panels.
- Oil & Gas Facilities: Motor protection timing in wellhead control panels and pipeline booster stations operating under harsh ambient conditions.
- Manufacturing & Assembly Lines: Sequential machine start logic in conveyor drives, press brakes, and injection moulding equipment.
- Marine & Offshore Panels: Timing relay duty in DNV/ABS-certified motor control panels where compact, certified components are mandatory.
Compatible System Components
- ABB A-Line Contactors (A9 – A300 series) — star and delta contactors for motor starting circuits
- ABB T-Series Manual Motor Starters (T16 / T25 / T45) — upstream overload protection
- ABB S200 Miniature Circuit Breakers — branch circuit protection for control panel feeders
- ABB CM-series Monitoring Relays — phase, voltage, and current monitoring upstream of the starter
- ABB CP-series Power Supplies (24 V DC) — control circuit supply for relay coil
- ABB KA6-series Auxiliary Contact Blocks — interlocking and feedback signalling
Global Sourcing & Shipping Capabilities
- Primary Service Regions: Mainland China, Hong Kong SAR, Southeast Asia (SG, MY, TH, VN, ID), Middle East (AE, SA, QA), Europe (DE, NL, PL, UK), and North America (US, CA).
- Export Packaging Standard: Anti-static inner bag → original ABB retail box → bubble-wrap cushioning → double-wall export carton with moisture-barrier liner. Fragile and ESD labels applied as standard.
- Logistics Options: DHL Express (2–5 days), FedEx International Priority, sea freight LCL/FCL for bulk orders, and China Post Registered Air Mail for budget-sensitive shipments.
- Lead Time: In-stock orders dispatched within 1–2 business days. Pre-order / sourcing lead time quoted within 24 hours of enquiry.
- Customs & Trade Compliance: Full commercial invoice, packing list, COO declaration, and HS code documentation provided for all international shipments.
Certifications & Compliance Statement
- CE Marking — Low Voltage Directive 2014/35/EU & EMC Directive 2014/30/EU
- UL Listed / cUL Listed — UL 508 Industrial Control Equipment
- CCC (China Compulsory Certification) — GB/T 14048.5
- RoHS Compliant — Directive 2011/65/EU (restriction of hazardous substances)
- IEC 60947-5-1 — Low-voltage switchgear and controlgear, control circuit devices
Konmask Quality Commitment: Konmask.com operates a zero-tolerance policy on counterfeit and non-genuine components. All products are supplied with full traceability documentation. In the event that any unit supplied by Konmask is determined to be non-genuine, we will provide a full replacement or refund — no questions asked. Our reputation is built on verified authenticity.
How to Order
- Step 1 — Submit Your Enquiry: Contact us via the product page enquiry form, email support@konmask.com, or WhatsApp +0086 19859288691 with your required quantity and delivery destination.
- Step 2 — Receive Quotation & Confirm: We respond within 24 hours with a firm price, lead time, and available documentation. Confirm your order with a purchase order or proforma invoice acceptance.
- Step 3 — Payment & Dispatch: We accept T/T bank transfer, PayPal, and major credit cards. Orders are dispatched within 1–2 business days of payment clearance, with tracking provided immediately upon shipment.
Sample Policy: Sample units are available for qualified buyers. Test reports and pre-shipment inspection photos can be arranged upon request for orders above MOQ thresholds.
Authenticity & Trust FAQ
-
Q: How can I verify that the ABB 1SAR330020R0000 I receive is genuine?
A: Every unit we supply comes with original ABB packaging, a verifiable lot number, and a Certificate of Conformance. You may also request pre-shipment photos of the physical unit and packaging. ABB’s product label includes a holographic security feature that can be cross-checked against ABB’s official verification guidelines. -
Q: What is your warranty policy on this relay?
A: We provide a 12-month warranty against manufacturing defects from the date of shipment. If a unit fails under normal operating conditions within the warranty period, we will replace it or issue a full refund. Our warranty is backed by our supplier traceability records. -
Q: Can you provide a test report or Certificate of Conformance (COC)?
A: Yes. A COC is available as standard for all orders. Functional test reports, country-of-origin declarations, and packing list photos are available upon request. For large orders, we can arrange third-party inspection (SGS / Bureau Veritas) at the buyer’s cost.
© 2026 Konmask.com. All rights reserved.
Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
