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CR137-BZ-T2 Heavy-Duty Limit Switch with IP67 Rating, 2×SPDT Snap-Action Contacts and Steel Roller Lever
CR137-BZ-T2 Heavy-Duty Limit Switch with IP67 Rating, 2×SPDT Snap-Action Contacts and Steel Roller Lever
CR137-BZ-T2 Heavy-Duty Limit Switch with IP67 Rating, 2×SPDT Snap-Action Contacts and Steel Roller Lever
CR137-BZ-T2 Heavy-Duty Limit Switch with IP67 Rating, 2×SPDT Snap-Action Contacts and Steel Roller Lever
CR137-BZ-T2 Heavy-Duty Limit Switch with IP67 Rating, 2×SPDT Snap-Action Contacts and Steel Roller Lever
CR137-BZ-T2 Heavy-Duty Limit Switch with IP67 Rating, 2×SPDT Snap-Action Contacts and Steel Roller Lever
CR137-BZ-T2 Heavy-Duty Limit Switch with IP67 Rating, 2×SPDT Snap-Action Contacts and Steel Roller Lever
CR137-BZ-T2 Heavy-Duty Limit Switch with IP67 Rating, 2×SPDT Snap-Action Contacts and Steel Roller Lever
CR137-BZ-T2 Heavy-Duty Limit Switch with IP67 Rating, 2×SPDT Snap-Action Contacts and Steel Roller Lever
CR137-BZ-T2 Heavy-Duty Limit Switch with IP67 Rating, 2×SPDT Snap-Action Contacts and Steel Roller Lever
CR137-BZ-T2 Heavy-Duty Limit Switch with IP67 Rating, 2×SPDT Snap-Action Contacts and Steel Roller Lever
CR137-BZ-T2 Heavy-Duty Limit Switch with IP67 Rating, 2×SPDT Snap-Action Contacts and Steel Roller Lever
Specifications
Model Number :
CR137-BZ-T2 Heavy-Duty Limit Switch
MOQ :
1
Payment Terms :
D/A,D/P,T/T,Western Union,MoneyGram
Delivery Time :
3-5 working days
Type :
CR137-BZ-T2
Product name :
CR137-BZ-T2 Heavy-Duty Limit Switch
Transportation :
Clients' Requestment,DHL TNT FEDEX UPS,Sea Delivery
Application :
Elevator Parts
Business type :
manufacturer
Packing :
Stadard Package
Description

CR137-BZ-T2 Heavy-Duty Limit Switch – Roller Lever, 2×SPDT Snap-Action Contacts


IP67 industrial limit switch with steel roller lever, 2-pole micro-snap contacts, side & bottom conduit entries, and positive NC opening for safety circuits.

The CR137-BZ-T2 is a rugged, safety-rated limit switch designed for position monitoring on conveyors, lifts, presses and packaging machines.
A die-cast zinc body and IP67 seal survive oil, dust and wash-down, while the steel roller lever and positive-opening NC contacts guarantee reliable signaling even under heavy over-travel.
Dual M20×1.5 conduit entries (side & bottom) give flexible wiring, and the 2 × SPDT snap-action micro-switches are rated 10 A @ 250 VAC for direct solenoid or PLC load switching.
CE, UL, CCC listed; RoHS compliant.


Specification Value
Model CR137-BZ-T2
Action Snap-action, positive-opening NC
Contacts 2 × SPDT (1 NO + 1 NC each)
Contact rating 10 A 250 VAC / 6 A 24 VDC
Operating head Steel roller lever, Ø19 mm
Lever length 33 mm (adjustable 360°)
Pre-travel ≤15°
Over-travel ≥30°
Differential ≤5°
Operating force ≤0.25 Nm
Mechanical life ≥15 million cycles
Electrical life ≥5 million cycles (AC-15)
Enclosure rating IP67 (IEC 60529)
Body material Die-cast zinc, epoxy-coated
Ambient temp. –25 °C … +80 °C
Cable entries 2 × M20×1.5 (side & bottom)
Wire size 0.5 … 2.5 mm²
Mounting 2 × Ø5.2 mm holes, 20 mm centres
Weight ≈240 g
Certifications CE, UL (E344091), CCC, RoHS

  • Maintenance-free snap-action micro-switches – no calibration needed
  • Positive-opening NC contacts meet ISO 14119 for safety circuits
  • Dual conduit entries reduce wiring time by 30 %
  • IP67 body passes 96 h salt-spray test – ideal for food & beverage plants
  • Same footprint as European “Z” style limit switches – drop-in replacement



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CR137-BZ-T2 Heavy-Duty Limit Switch with IP67 Rating, 2×SPDT Snap-Action Contacts and Steel Roller Lever

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Product Detail
Model Number :
CR137-BZ-T2 Heavy-Duty Limit Switch
MOQ :
1
Payment Terms :
D/A,D/P,T/T,Western Union,MoneyGram
Delivery Time :
3-5 working days
Type :
CR137-BZ-T2
Product name :
CR137-BZ-T2 Heavy-Duty Limit Switch
Contact Supplier
video
CR137-BZ-T2 Heavy-Duty Limit Switch with IP67 Rating, 2×SPDT Snap-Action Contacts and Steel Roller Lever
CR137-BZ-T2 Heavy-Duty Limit Switch with IP67 Rating, 2×SPDT Snap-Action Contacts and Steel Roller Lever
CR137-BZ-T2 Heavy-Duty Limit Switch with IP67 Rating, 2×SPDT Snap-Action Contacts and Steel Roller Lever
CR137-BZ-T2 Heavy-Duty Limit Switch with IP67 Rating, 2×SPDT Snap-Action Contacts and Steel Roller Lever
CR137-BZ-T2 Heavy-Duty Limit Switch with IP67 Rating, 2×SPDT Snap-Action Contacts and Steel Roller Lever
CR137-BZ-T2 Heavy-Duty Limit Switch with IP67 Rating, 2×SPDT Snap-Action Contacts and Steel Roller Lever

Xian Sulab Machinery Co., Ltd.

Verified Supplier
5 Years
Shaanxi
Since 2014
Business Type :
Trading Company, Seller
Main Products :
Elevator Spare Parts, Elevator PCB Board, Elevator Wheel Roller
Total Annual :
1000-50000
Employee Number :
10~50
Certification Level :
Verified Supplier
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