MICRO SWITCH™ Medium-Duty Limit Switches E7 and V7 Series Datasheet
MICRO SWITCH™ E7 and V7 Series Medium-Duty Limit Switches Honeywell MICRO SWITCH™ E7/V7 Series medium duty limit switches are designed for a wide variety of indoor and outdoor applications. Typical applications include equipment for commercial, industrial, and transportation industries. The electrostatic applied epoxy coating to the aluminum housings enhances the durability of the product in most applications.
Features and Benefits DESIGNED FOR DEMANDING ENVIRONMENTS AND APPLICATIONS MICRO SWITCH™ E7/V7 Series switches include a wide variety of actuators and feature an electrostatic epoxy coated aluminum housing for durability in a wide range of applications. The products are engineered with MICRO SWITCH™ BZ or DT internal basic switches that have years of proven service.
Potential Applications INDUSTRIAL • Escalator obstruction detection – Roller actuator mounted behind skirt on escalators, if activated, power to the escalator is cut to avoid injury • Air curtain – A component in a circuit for control of air stream • Door or gate position – Can provide a signal when a door or gate is opened or closed • Commercial food processing – For large scale food preparation, to ensure all features are in the desired operating position TRANSPORTATION • Traffic barrier signaling – If t
MICRO SWITCH™ Medium-Duty Limit Switches Table 1.
E7 and V7 Series PRODUCT NOMENCLATURE BZ E7 Switch Type Enclosure Type BZ Series Basic Switch, E7 SPDT V7 DT Series E7S Basic Switch2, DPDT E9 — Diagonal side mount w/ single conduit entry2 2 R Internal Base Switch Construction Contact 2 Standard (single break) R Standard Flange mount version of E7 Side mount w/ single conduit entry*2 Side mount w/ double conduit entry * mounting holes provide interchangeability with BZE6 products 1 2 3 6 NOTE: not all combinations of model code are av
MICRO SWITCH™ Medium-Duty Limit Switches Over Travel min. mm [in] Differential Travel max. mm [in] 38,58 ±0,76 [1.519 ±0.030] 1,98 [0.078] 5,56 [0.219] 0,05 20 mm [0.002] BZE7-2RN-PG BZ, A300, SPDT Q300 255 to 680 [9 to 24] 38,58 ±0,76 [1.519 ±0.030] 1,98 [0.078] 5,56 [0.219] 0,05 [0.002] DTE7-2RN-C DT, B300, DPDT R300 454 to 1389 [16 to 49] 40,95 ±1,14 [1.612 ±0.045] 3,18 [0.125] 3,18 [0.125] 1,78 20 mm [0.
E7 and V7 Series DIMENSIONS Figure 1. E7 Series, top pin plunger, diagonal mount with boot seal 1,93 [0.076] pretravel Figure 2. E7 Series, inline roller plunger, diagonal mount, sealed 3,8 [0.15] pretravel Ø 8,38 [Ø 0.33] Ø 16,66 x 4,95 wide roller [Ø 0.656 x 0.195] Internal plunger seal 38,58 OP [1.519] (2) Ø 5,16 [Ø 0.203] mounting holes 13,97 [0.55] 25,4 [1.00] 59,56 OP [2.345] 4,06 [0.16] 68,28 [2.69] 76,40 [3.01] (2) Ø 5,16 [Ø 0.203] mounting holes 13,97 [0.55] Ø 14,73 [Ø 0.58] 5,84 [0.
MICRO SWITCH™ Medium-Duty Limit Switches Over Travel min. mm [in] Differential Travel max. mm [in] 28,70 ±0,76 [1.30 ±0.030] 0,38 [0.015] 5,56 [0.219] 0,05 20 mm [0.002] Pin Plunger (see Figure 6) BZE7-2RQ-PG BZ, A300, SPDT Q300 255 to 369 [9 to 13] 28,70 ±0,76 [1.30 ±0.030] 0,38 [0.015] 5,56 [0.219] 0,05 [0.002] BZ, SPDT BZ, SPDT BZ, SPDT BZ, SPDT A300, Q300 A300, Q300 A300, Q300 A300, Q300 255 to 369 [9 to 13] 255 to 369 [9 to 13] 255 to 369 [9 to 13] 255 to 369 [9 to 13] 44,53 ±1,19 [1.
E7 and V7 Series DIMENSIONS Figure 6. E7 Series, top pin plunger, diagonal mount 0,38 [0.015] pretravel Figure 7. E7 Series, inline roller plunger, diagonal mount 0,4 [0.015] pretravel Ø 8,38 [Ø 0.33] Ø 12,7 x 4,5 wide roller [Ø 0.50 x 0.18] 33,02 OP [1.30] 13,97 [0.55] (2) Ø 5,16 [Ø 0.203] mounting holes 25,4 [1.00] Ø 14,73 [Ø 0.58] 5,84 [0.23] 4,06 [0.16] 62,28 [2.69] 76,40 [3.01] 12,7 [0.50] conduit centerline 44,5 OP [1.75] (2) Ø 5,16 [Ø 0.203] mounting holes 13,97 [0.55] 25,4 [1.
MICRO SWITCH™ Medium-Duty Limit Switches A300, Q300 A300, Q300 A300, Q300 B300, R300 255 to 680 [9 to 24] 255 to 680 [9 to 24] 255 to 680 [9 to 24] 454 to 1389 [16 to 49] 43,66 ±0,89 [1.719 ±0.035] 43,66 ±0,89 [1.719 ±0.035] 43,66 ±0,89 [1.719 ±0.035] 46,02 ±1,27 [1.812 ±0.050] 1,98 [0.078] 1,98 [0.078] 1,98 [0.078] 3,18 [0.125] 5,56 [0.219] 5,56 [0.219] 5,56 [0.219] 3,18 [0.125] 0,05 0.5-14 [0.002] NPSM 0,05 20 mm [0.002] 0,05 PG [0.002] 13,5 1,78 20 mm [0.070] BZ, A300, SPDT Q300 3628 [128] max.
E7 and V7 Series DIMENSIONS Figure 10. E7S Series, top pin plunger, side mount with boot seal 1,93 [0.076] pretravel Figure 11. E7S Series, inline roller plunger, side mount, sealed 3,8 [0.15] pretravel Ø 8,38 [Ø 0.33] Ø 16,66 x 4,95 wide roller [Ø 0.656 x 0.195] Internal plunger seal 38,58 [1.519] OP (2) Ø 5,16 [Ø 0.203] mounting holes 13,97 [0.55] Ø 16,0 [Ø 0.63] 59,56 OP [2.345] (2) Ø 5,16 [Ø 0.203] mounting holes 13,97 [0.55] 25,4 [1.00] 25,4 [1.00] 5,84 [0.23] 4,06 [0.16] Ø 14,73 [Ø 0.
MICRO SWITCH™ Medium-Duty Limit Switches Over Travel min. mm [in] Differential Travel max. mm [in] 38,1 ±0,89 [1.5 ±0.035] 0,38 [0.015] 5,56 [0.219] 0,05 20 mm [0.002] Pin Plunger (see Figure 14) BZE7S-2RQ-PG BZ, A300, SPDT Q300 255 to 369 [9 to 13] 38,1 ±0,89 [1.5 ±0.035] 0,38 [0.015] 5,56 [0.219] 0,05 [0.002] BZ, SPDT BZ, SPDT BZ, SPDT A300, Q300 A300, Q300 A300, Q300 255 to 369 [9 to 13] 255 to 369 [9 to 13] 255 to 369 [9 to 13] 49,61 ±1,32 [1.953 ±0.052] 49,61 ±1,32 [1.953 ±0.
E7 and V7 Series DIMENSIONS Figure 14. E7S Series, top pin plunger, side mount 0,38 [0.015] pretravel Ø 12,7 x 4,5 wide roller [Ø 0.50 x 0.18] (2) Ø 5,16 [Ø 0.203] mounting holes 25,4 [1.00] 25,4 [1.00] 5,84 [0.23] 0,4 [0.015] pretravel Ø 8,38 [Ø 0.33] 33,02 OP [1.30] 13,97 [0.55] 4,06 [0.16] Ø 14,73 [Ø 0.58] 62,28 [2.69] 76,40 [3.01] Figure 15. E7S Series, inline roller plunger, side mount 12,7 [0.50] conduit centerline 44,5 OP [1.75] (2) Ø 5,16 [Ø 0.203] mounting holes 13,97 [0.
MICRO SWITCH™ Medium-Duty Limit Switches A300, Q300 A300, Q300 255 to 680 [9 to 24] 255 to 680 [9 to 24] 38,58 ±0,76 [1.519 ±0.030] 38,58 ±0,76 [1.519 ±0.030] 1,98 [0.078] 1,98 [0.078] 5,56 [0.219] 5,56 [0.219] 0,05 20 mm [0.002] 0,05 PG [0.002] 13,5 BZ, A300, SPDT Q300 255 to 680 [9 to 24] 38,58 ±0,76 [1.519 ±0.030] 1,98 [0.078] 5,56 [0.219] 0,05 [0.002] PG 11 BZE9-2RQN8-PG BZ, A300, SPDT Q300 3628 [128] max. 59,56 ±1,19 [2.345 ±0.047] 3,81 [0.150] 3,18 [0.125] 0,05 [0.
E7 and V7 Series DIMENSIONS Figure 18. E9 Series, top pin plunger, side mount with boot seal 1,98 [0.078] pretravel Figure 19. E9 Series, inline roller plunger, side mount with seal 3,8 [0.15] pretravel Ø 8,38 [Ø 0.33] Ø 16,66 x 4,95 wide roller [Ø 0.656 x 0.195] Internal plunger seal 38,58 OP [1.519] 14 [0.55] (2) Ø 5,16 [Ø 0.203] mounting holes 31,2 [1.23] 59,56 OP [2.345] 76,0 [2.99] 84,6 [3.33] 12,7 [0.50] (2) conduit centerline (2) Ø 5,16 [Ø 0.203] mounting holes 14 [0.
MICRO SWITCH™ Medium-Duty Limit Switches Pretravel max. mm [in] Over Travel min. mm [in] Differential Travel max. mm [in] Conduit Thread 255 to 369 [9 to 13] 28,70 ±0,76 [1.30 ±0.030] 0,38 [0.015] 5,56 [0.219] 0,05 [0.002] PG 13,5 BZE9-2RQ8-C BZ, A300, SPDT Q300 255 to 369 [9 to 13] 44,53 ±1,19 [1.753 ±0.047] 0,38 [0.015] 3,56 [0.140] 0,05 20 mm [0.002] BZE9-2RQ8-PG BZ, A300, SPDT Q300 255 to 369 [9 to 13] 44,53 ±1,19 [1.753 ±0.047] 0,38 [0.015] 3,56 [0.140] 0,05 [0.
E7 and V7 Series DIMENSIONS Figure 22. E9 Series, top pin plunger, side mount 0,38 [0.015] pretravel Figure 23. E9 Series, inline roller plunger, side mount 0,4 [0.015] pretravel Ø 8,38 [Ø 0.33] 33,02 OP [1.30] 13,97 [0.55] (2) Ø 5,16 [Ø 0.203] mounting holes 31,2 [1.23] Ø 14,73 (2) [Ø 0.58] 4,3 [0.17] 76,0 [2.99] 84,6 [3.33] 0,4 [0.015] pretravel 44,5 OP [1.75] 31,2 [1.23] Ø 14,73 (2) [Ø 0.58] 4,3 [0.17] 76,0 [2.99] 84,6 [3.33] 39,6 [1.56] 225° Ø 19,0 [0.75] x 7,9 [0.312] W roller 18,3 [0.
MICRO SWITCH™ Medium-Duty Limit Switches Pretravel max. mm [in] Over Travel min. mm [in] Differential Travel max. mm [in] 255 to 680 [9 to 24] 69,85 ±1,57 [2.75 ±0.062] 1,98 [0.078] 5,56 [0.219] 0,05 20 mm [0.002] BZV7-2RN-PG BZ, A300, SPDT Q300 255 to 680 [9 to 24] 69,85 ±1,57 [2.75 ±0.062] 1,98 [0.078] 5,56 [0.219] 0,05 [0.002] Pin Plunger (see Figure 26) BZV7-2RN2-C BZ, A300, SPDT Q300 284 to 567 [10 to 20] 97,59 [3.842] Ref. 4,78 [0.188] 5,56 [0.219] 0,20 20 mm [0.
E7 and V7 Series Pretravel max. mm [in] Over Travel min. mm [in] Differential Travel max. mm [in] Conduit Thread 255 to 369 [9 to 13] 63,5 ±1,19 [2.50 ±0.047] 0,38 [0.015] 5,56 [0.219] 0,05 [0.002] PG 13,5 BZV7-2RQ8-C BZ, A300, SDPT Q300 255 to 369 [9 to 13] 75,01 ±1,52 [2.953 ±0.060] 0,38 [0.015] 3,56 [0.140] 0,05 20 mm [0.002] BZV7-2RQ8-PG BZ, A300, SDPT Q300 255 to 369 [9 to 13] 75,01 ±1,52 [2.953 ±0.060] 0,38 [0.015] 3,56 [0.140] 0,05 [0.
MICRO SWITCH™ Medium-Duty Limit Switches DIMENSIONS Figure 28. V7 Series, top pin plunger, flange mount 0,38 [0.015] pretravel 0,4 [0.015] pretravel Ø 8,38 [Ø 0.33] 5,84 [0.23] 3,18 [0.125] base Ø 12,7 x 4,5 wide roller [Ø 0.50 x 0.18] 44,5 OP [1.75] 33,02 OP [1.30] 13,97 [0.55] 25,4 [1.00] Figure 29. V7 Series, inline roller plunger, flange mount 13,97 [0.55] 10,59 [0.42] 4,06 [0.16] 34,01[1.34] 76,40 [3,01] Ø 14,73 [Ø 0.58] 25,4 [1.00] 12,7 [0.50] conduit centerline (2) Ø 5,16 [Ø 0.
E7 and V7 Series This Honeywell datasheet supports the following MICRO SWITCH™ E7/V7 Series Limit Switch Listings BZE7-2RN2-PG BZE7-2RN-PG BZE7-2RQ8-PG BZE7-2RQ81C BZE7-2RN18-PG BZE7-2RQN8-C BZE7-2RQ-PG BZE7S-2RN-PG BZE9-2RQ-PG BZE7-2RN18-C BZE7-2RN18-CN14 BZE7-2RN2-6NC BZE7-2RN28-C BZE7-2RN28-PG BZE7-2RN2-C BZE7-2RN2-CN6 BZE72RNC BZE7-2RN-C BZE7-2RN-CN5 BZE7-2RN-D BZE72RNPG 22 sensing.honeywell.
MICRO SWITCH™ Medium-Duty Limit Switches ADDITIONAL INFORMATION The following associated literature is available on the Honeywell web site at sensing.honeywell.com: • Product installation instructions • Product range guide • Product nomenclature tree • Product application-specific information WARNING PERSONAL INJURY DO NOT USE these products as safety or emergency stop devices or in any other application where failure of the product could result in personal injury.
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