IndGearIndustrial automation parts, verified before order approval.Request quote

Category sourcing hub

Source Terminal Blocks by exact SKU and RFQ review.

Terminal Blocks hub with 116 active SKU records, 12 manufacturer files, verified specification coverage, and managed RFQ review. Confirm markings, revision, protocol, compatibility, and condition before order approval.

Review SKU records Request a quote

Indexed SKU records116Active product pages in this lane

Manufacturer files12Brand hubs represented here

Verified price refs99%115 records with USD reference pricing

Verified specs98%114 records with structured specifications

Category buying guide

Terminal Blocks selection needs more than a product title.

Terminal Blocks records group industrial automation parts that buyers commonly source for MRO replacement, retrofit projects, cabinet repair, and spare-parts planning. Use this lane to compare exact SKUs, manufacturer coverage, source depth, condition signals, and RFQ requirements before approving a purchase route.

Selection checks

Exact SKU, normalized part number, and label marking
Manufacturer, series, and acceptable replacement family
Voltage, current, channel count, signal type, or rated capacity
Required condition, destination country, and delivery deadline

Compatibility risks

Confirm revision, firmware, or hardware generation when the machine depends on it.
Match terminal family, mounting format, wiring, and control-system architecture before approval.
Treat marketplace price and stock observations as RFQ context, not live IndGear inventory.

RFQ inputs

SKU, quantity, required condition, and destination country
Nameplate photo, BOM line, datasheet, or failed-unit notes
Needed delivery date, acceptable alternates, and approval constraints

Category buying resources

Guides for safer Terminal Blocks quote approval.

Use these guides to move from a broad category lane into exact part identity, replacement constraints, condition review, and a cleaner RFQ packet.

Replacement sourcing

How to source replacement PLC and I/O modules

Exact architecture, rack, bus, and I/O checks.

Cross-reference guide

Industrial automation cross-reference and replacement guide

Replacement and cross-reference review before approval.

Siemens guide

Siemens SIMATIC replacement parts RFQ guide

SIMATIC replacement and order-code checks.

Beckhoff comparison

Beckhoff EL terminals vs. KL terminals

Terminal-family comparison for EL/KL style records.

Brand lanes

Manufacturer coverage inside this category

All brands

Manufacturer file

B&R

Records: 63
Price refs: 100%
Specs: 100%

Manufacturer file

Phoenix Contact

Records: 20
Price refs: 100%
Specs: 100%

Manufacturer file

Wago

Records: 13
Price refs: 100%
Specs: 92%

Manufacturer file

ABB

Records: 8
Price refs: 100%
Specs: 100%

Manufacturer file

Klemsan

Records: 2
Price refs: 100%
Specs: 50%

Manufacturer file

Schneider Electric

Records: 2
Price refs: 100%
Specs: 100%

Manufacturer file

TE Connectivity

Records: 2
Price refs: 100%
Specs: 100%

Manufacturer file

Weidmuller

Records: 2
Price refs: 100%
Specs: 100%

Type signals

Common product types to compare

Product type

pluggable terminal block

Records: 54
Price refs: 100%
Specs: 100%

Product type

feed through terminal block

Records: 14
Price refs: 100%
Specs: 100%

Product type

terminal block or connector accessory

Records: 7
Price refs: 100%
Specs: 100%

Product type

WAGO splicing connector

Records: 4
Price refs: 100%
Specs: 100%

Product type

disconnect terminal block

Records: 4
Price refs: 100%
Specs: 100%

Product type

interface relay or relay module

Records: 4
Price refs: 100%
Specs: 100%

Product type

protective conductor terminal block

Records: 4
Price refs: 100%
Specs: 100%

Product type

fuse terminal block

Records: 3
Price refs: 100%
Specs: 100%

116 indexed records

Common SKU records in this quote lane

All categories

WagoUSD reference present

51140557Exact part number

Wago 51140557 terminal block accessory

Wago 51140557 terminal block accessory: RFQ-led sourcing record with source evidence, condition, quantity, lead time, shipping, warranty terms, and fit reviewed before approval.

Category: Industrial Equipment
Condition: new surplus
Sources: 2
Route: RFQ review

USD reference: $3.65Request a USD quote

WagoUSD reference present

280-580 Wago280-580 WAGO

Wago 280-580 feed-through terminal block

Wago 280-580 Wago feed through terminal block: RFQ-led sourcing record with source evidence, condition, quantity, lead time, shipping, warranty terms, and fit reviewed before approval.

Category: Industrial Equipment
Condition: new bulk, quantity price
Sources: 6
Route: RFQ review

USD reference: $7.73Request a USD quote

TE ConnectivityUSD reference present

1SNA162309R1000Exact part number

TE Connectivity 1SNA162309R1000 HD6/14.DG quick-connect terminal block

TE Connectivity 1SNA162309R1000 HD6/14.DG quick-connect terminal block for RFQ review, with exact official page and datasheet evidence separated from stock, price, lead-time, and warranty approval.

Category: Industrial Components
Condition: new
Sources: 3
Route: RFQ review

USD reference: $40.76Request a USD quote

ABBUSD reference present

1SNA356204R1100Exact part number

ABB 1SNA356204R1100 terminal block accessory

ABB 1SNA356204R1100 terminal block accessory: RFQ-led sourcing record with source evidence, condition, quantity, lead time, shipping, warranty terms, and fit reviewed before approval.

Category: Industrial Components
Condition: new
Sources: 2
Route: RFQ review

USD reference: $69.01Request a USD quote

ABBUSD reference present

1SDA055002R1Exact part number

ABB 1SDA055002R1 terminal or shroud accessory

ABB 1SDA055002R1 terminal or shroud accessory: RFQ-led sourcing record with source evidence, condition, quantity, lead time, shipping, warranty terms, and fit reviewed before approval.

Category: Industrial Components
Condition: new
Sources: 2
Route: RFQ review

USD reference: $252.36Request a USD quote

TE ConnectivityUSD reference present

1SNA198729R0100Exact part number

TE Connectivity 1SNA198729R0100 FEH8-BE terminal block end section

TE Connectivity 1SNA198729R0100 FEH8-BE terminal block end section for RFQ review, with exact official page and datasheet evidence separated from stock, price, lead-time, and warranty approval.

Category: Industrial Components
Condition: new
Sources: 3
Route: RFQ review

USD reference: $4.78Request a USD quote

ABBUSD reference present

1SNA115124R0700Exact part number

ABB 1SNA115124R0700 feed-through terminal block

ABB 1SNA115124R0700 feed through terminal block: RFQ-led sourcing record with source evidence, condition, quantity, lead time, shipping, warranty terms, and fit reviewed before approval.

Category: Terminal Blocks
Condition: new product
Sources: 2
Route: RFQ review

USD reference: $1.18Request a USD quote

ABBUSD reference present

1SNA115661R2100Exact part number

ABB 1SNA115661R2100 feed-through terminal block

ABB 1SNA115661R2100 feed through terminal block: RFQ-led sourcing record with source evidence, condition, quantity, lead time, shipping, warranty terms, and fit reviewed before approval.

Category: Terminal Blocks
Condition: new product
Sources: 2
Route: RFQ review

USD reference: $24Request a USD quote

ABBUSD reference present

1SNA115663R2300Exact part number

ABB 1SNA115663R2300 feed-through terminal block

ABB 1SNA115663R2300 feed through terminal block: RFQ-led sourcing record with source evidence, condition, quantity, lead time, shipping, warranty terms, and fit reviewed before approval.

Category: Terminal Blocks
Condition: never used original packaging
Sources: 2
Route: RFQ review

USD reference: $23Request a USD quote

ABBUSD reference present

1SNK506410R0000Exact part number

ABB 1SNK506410R0000 fuse terminal block

ABB 1SNK506410R0000 fuse terminal block: RFQ-led sourcing record with source evidence, condition, quantity, lead time, shipping, warranty terms, and fit reviewed before approval.

Category: Terminal Blocks
Condition: new
Sources: 2
Route: RFQ review

USD reference: $35.71Request a USD quote

ABBUSD reference present

1SNA190002R2100Exact part number

ABB 1SNA190002R2100 feed-through terminal block

ABB 1SNA190002R2100 feed through terminal block: RFQ-led sourcing record with source evidence, condition, quantity, lead time, shipping, warranty terms, and fit reviewed before approval.

Category: Terminal Blocks
Condition: new
Sources: 2
Route: RFQ review

USD reference: $36.66Request a USD quote

ABBUSD reference present

1SNA299684R0200Exact part number

ABB 1SNA299684R0200 feed-through terminal block

ABB 1SNA299684R0200 feed through terminal block: RFQ-led sourcing record with source evidence, condition, quantity, lead time, shipping, warranty terms, and fit reviewed before approval.

Category: Terminal Blocks
Condition: new product
Sources: 2
Route: RFQ review

USD reference: $14Request a USD quote

Category RFQ checklist

How should I choose the correct Terminal Blocks replacement?

Start with the exact SKU or type code, then confirm the product family, ratings, revision or firmware where relevant, wiring or mounting format, required condition, and machine context.

Can IndGear quote Terminal Blocks items without live stock shown on the page?

Yes. The page is an RFQ entry point. The team checks source route, condition, availability, final USD price, warranty terms, and shipping before order approval.

Are the 115 verified price references final sale prices?

No. Verified USD prices are procurement references only. Final price, stock location, condition, warranty, and delivery terms must be confirmed in the quote.

RFQ control path

Turn an exact SKU into an approved purchase path.

IndGear reviews source, condition, lead time, warranty terms, and USD quote context before your team commits to the order.

01Submit SKU / BOMExact model, quantity, condition, destination
02Verify sourceSupplier signal, condition, references
03Review quoteUSD price, lead time, warranty terms
04Approve orderFinal confirmation before purchase

Quote-only sourcingRequest a USD quote